{"id":79,"date":"2013-06-11T15:05:07","date_gmt":"2013-06-11T18:05:07","guid":{"rendered":"http:\/\/k2studio.com.br\/laship\/?page_id=79"},"modified":"2025-07-16T14:57:33","modified_gmt":"2025-07-16T17:57:33","slug":"congressos-nacionais-e-internacionais","status":"publish","type":"page","link":"http:\/\/laship.ufsc.br\/site\/artigos\/congressos-nacionais-e-internacionais\/","title":{"rendered":"Congressos Nacionais e Internacionais"},"content":{"rendered":"VIGOLO, V.; CONTERATO, G. P.; SPADA, T. A. B.; WEISS, L. A.; LEONCINI, L. L.; ARAUJO, P. G.; ZANUTTO, M. A.; DE NEGRI, V. J.; Using pneumatic technology for the automation and control of small hydro plants: A cost reduction and environmentally friendly approach<\/strong>. In Hydro 2022, Strasbourg, France, 2022<\/p>\n

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VIGOLO, V.; CONTERATO, G. P.; SPADA, T. A. B.; WEISS, L. A.; LEONCINI, L. L.; ARAUJO, P. G.; DE NEGRI, V. J.; Desenvolvimento de um Sistema Pneum\u00e1tico Inovador para Automa\u00e7\u00e3o e Controle de Pequenas Centrais Hidrel\u00e9tricas<\/strong>. In XXVI Semin\u00e1rio Nacional de Produ\u00e7\u00e3o e Transmiss\u00e3o de Energia El\u00e9trica SNPTEE, Rio de Janeiro, RJ, Brazil, 2022.<\/p>\n

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VIGOLO, V.; VALDIERO, A. C.; DE NEGRI, V. J.; Sizing Directional Pneumatic Valves Based on the Characteristic Dynamic Behavior of Linear Actuators<\/strong>. In: ASME\/BATH 2021 Symposium on Fluid Power and Motion Control, Virtual Conference, 2021. DOI:\/\/10.1115\/FPMC2021-68837<\/p>\n

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VIGOLO, V.; MUNOZ, K.; DE NEGRI, V. J.; Conceptual Design of Mechatronic Systems Based on Function\/Means Tree<\/strong>. In: 9th International Conference on Traffic and Logistic Engineering (ICTLE), Virtual Conference, 2021. DOI:\/\/10.1109\/ICTLE53360.2021.9525733<\/p>\n

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ORTH, A.; HENDRIX, G.; KUBACKI, M.; DUARTE DA SILVA, J. P.; DE NEGRI, V. J. A novel subsea actuator to electrify small-bore valve.<\/strong> In: Offshore Technology Conference, 2021, Virtual and Houston. Day 4 Thu, August 19, 2021. OTC, 2021. <\/p>\n

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RADUENZ, H.; ERICSON, L.; HEYBROEK, K.; DE NEGRI, V. J.; KRUS, P. Improving the efficiency of valve-controlled systems by using multi-chamber actuators.<\/strong> In: 17th Scandinavian International Conference on Fluid Power, 2021, Link\u00f6ping. 17th Scandinavian International Conference on Fluid Power. Link\u00f6ping: Link\u00f6ping University, 2021. p.266 – 278<\/p>\n

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VIGOLO, V.; CONTERATO, G. P.; SPADA, T. A. B.; WEISS, L. A.; DE NEGRI, V. J. Energy efficiency and performance of servopneumatic drives for speed governors based on operating points.<\/strong> In: 12th International Fluid Power Conference (12. IFK), 2020, Dresden. Proceedings of IFK 2020. Dresden: Technische Universit\u00e4t Dresden, 2020. v.3. p.59 – 68<\/p>\n

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SILVA, J. P. D.; PLACIDO NETO, A.; DE NEGRI, V. J.; ORTH, A. Experimental evaluation of an electro-Hydrostatic actuator for subsea applications in a hyperbaric chamber.<\/strong> In: 12th International Fluid Power Conference (12. IFK), 2020, Dresden. Proceedings of IFK 2020. Dresden: Technische Universit\u00e4t Dresden, 2020. v.1. p.105 – 115<\/p>\n

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MANTOVANI, I. J.; KAGUEIAMA, H. A.; GAMA, A. T. DE C.; DELL’ AMICO, A.; KRUS, P.; DE NEGRI, V. J. On\/Off Valves Synchronization and Reliability Evaluation of a Digital Hydraulic Actuator.<\/strong> In: BATH\/ASME 2020 Symposium on Fluid Power and Motion Control, 2020, Virtual.<\/p>\n

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NOSTRANI, M. P., DELL’AMICO, A., LANTTO, B. KRUS, P. DE NEGRI, V. J., An Aircraft Actuator Driven by Digital Hydraulic Pumps<\/strong>, Proceedings of the XV International Symposium od Dynamic Problems of Mechanics, Buzios, RJ, Brazil, 2019. DOI:\/\/10.26678\/ABCM.DINAME2019.DIN2019-0077.<\/p>\n

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SPADA, T. A. B.; CONTERATO, G. P.;V\u00cdGOLO, V.; WEISS, L. A.; KLITA, R. H.; LEONCINI, L. L.; DE ARAUJO, P.; DE NEGRI, V. J. MODELLING A HYDRO-PNEUMATIC SYSTEM TO ACTUATE A TURBINE INLET BUTTERFLY VALVE<\/strong> In: 25th International Congress of Mechanical Engineering, 2019, Uberlandia. MG. Proceedings of the 25th International Congress of Mechanical Engineering. Rio de Janeiro: ABCM, 2019.<\/p>\n

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CONTERATO, G. P.; SPADA, T. A. B.; VIGOLO, V.; WEISS, L. A.; KLITA, R. H.; LEONCINI, L. L.; DE ARAUJO, P.; DE NEGRI, V. J. MODELLING A PNEUMATIC SPEED GOVERNOR USING ELECTRONIC PRESSURE VALVES AND DIRECTIONAL VALVES <\/strong> In: 25th International Congress of Mechanical Engineering, 2019, Uberlandia. MG. Proceedings of the 25th International Congress of Mechanical Engineering. ABCM, 2019.<\/p>\n

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DE OLIVEIRA, A. L. M.; FILHO, E. M.; OLIVEIRA JR., A. A. M.; POSSAMAI, T.; DE NEGRI, V. J. Swedish-Brazilian Cooperation in Aeronautics in Santa Catarina State<\/strong><\/a> In: The 10th Aerospace Technology Congress, October 89, 2019, Stockholm, Sweden, 2019, Stockholm. org.crossref.xschema._1.Title@588460c. Link\u00f6ping: LiU E-Press, 2019. p.257<\/p>\n

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MANTOVANI, I. J.; GAMA, A. T. C.; DELL’AMICO, A.; BELAN, Henri Carlo; KRUS, P.; DE NEGRI, V. J. Switching timing of on\/off valves for digital hydraulic actuator (DHA)<\/strong> In: 10th Workshop on Digital Fluid Power, 2019, Linz, Austria. Proceedings of 10th Workshop on Digital Fluid Power, 2019. p.1 \u2013 18.<\/p>\n

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MANTOVANI, I. J.; VIGOLO, V.; BELAN, H. C.; DE NEGRI, V. J.; Overview of the Digital Hydraulic Actuator (DHA) Concept for Aircraft<\/strong>. In: 4th Workshop on Innovative Engineering for Fluid Power, S\u00e3o Paulo, SP, Brazil, 2018. DOI:\/\/10.3384\/ecp1815622<\/p>\n

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DELL’AMICO, A.; SIMON, D.; PINTO, L. P. G.; LANTTO, B.; DE NEGRI, V. J.; KRUS, P. A hybrid digital-proportional hydraulic actuation system for aircraft flight control<\/strong><\/a> In: 31st Congress of the International Council of the Aeronautical Sciences, 2018, Belo Horizonte, MG. Proceedings of ICAS 2018. Alemanha: ICAS, 2018. p.1 – 10<\/p>\n

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MANTOVANI, I. J.; BELAN, H. C.; DE NEGRI, V. J. An\u00e1lise do chaveamento entre v\u00e1lvulas para atuador hidr\u00e1ulico digital (DHA)<\/strong><\/a> In: XXII Congresso Brasileiro de Autom\u00e1tica, 2018, Jo\u00e3o Pessoa. Rio de Janeiro: ABCM, 2018. doi:\/\/10.20906\/CPS\/CBA2018-0884.<\/p>\n

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KUHLHOFF, I. R.; ORTH, A.; DE NEGRI, V. J.; MORENO, Ubirajara Franco. Application of Weibull reliability model for functional safety of electrohydraulic system<\/strong> In: IFK2018 – 11th International Fluid Power Conference, 2018, Aachen. Proceedings of 11th International Fluid Power Conference. Aachen: RWTH Aachen University, 2018. v.3. p.28 – 41<\/p>\n

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BATISTA, T. A. R.; MINAV, T.; ZHANG, S.; DE NEGRI, V. J.; PIETOLA, M. Boosting Efficiency of an Excavator by Zonal Hydraulics<\/strong> In: IFK2018 – 11th International Fluid Power Conference, 2018, Aachen. Proceedings of 11th International Fluid Power Conference. Aachen: RWTH Aachen University, 2018. v.3. p.508 – 521<\/p>\n

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UEBEL, KARL; R., H.; KRUS, P.; DE NEGRI, V. J. Design Optimisation Strategies for a Hydraulic Hybrid Wheel Loader<\/strong> In: BATH\/ASME 2018 Symposium on Fluid Power and Motion Control, 2018, Bath. BATH\/ASME 2018 Symposium on Fluid Power and Motion Control. ASME, 2018. p.V001T01A001 –<\/p>\n

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PINTO, L. P. G.; KRUS, P.; DE NEGRI, V. J. Digital hydraulics in aerospace applications: sliding mode of quantized control and LMI approach<\/strong><\/a> In: 31st Congress of the International Council of the Aeronautical Sciences, 2018, Belo Horizonte, MG. Proceedings of ICAS 2018. Alemanha: ICAS, 2018. p.1 – 9<\/p>\n

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ALVAREZ, A. K.; FLORES, M. L.; SALAS, K. M.; DE NEGRI, V. J. Methodology for the analysis of energy efficiency in pneumatics systems<\/strong><\/a> In: XXII Congresso Brasileiro de Autom\u00e1tica, 2018, Jo\u00e3o Pessoa. Rio de Janeiro: ABCM, 2018. doi:\/\/10.20906\/CPS\/CBA2018-1217<\/p>\n

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RADUENZ, H.; DE NEGRI, J. V. Speed Compensation in Hydraulic Wind Turbine Control<\/strong> In: 2018 Global Fluid Power Society PhD Symposium (GFPS), 2018, Samara. 2018 Global Fluid Power Society PhD Symposium (GFPS). IEEE, 2018. p.1 – 8<\/p>\n

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GOULARTE, R. M.; SILVA, J. P. D.; DE NEGRI, V. J.; ORTH, A. Static and dynamic performance analysis of an electro-hydraulic system for ultra-deep water.<\/strong><\/a> In: Rio Oil & Gas 2018, 2018, Rio de Janeiro. Proceedings of Rio Oil & Gas 2018. Rio de Janeiro: IBP, 2018. p.1 \u2013 11.<\/p>\n

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NOSTRANI, M. P.; Galloni, A.; RADUENZ, H.; DE NEGRI, VICTOR J. Design and Optimization of a Fast Switching Hydraulic Step-Down Converter for Position and Speed Control.<\/strong> In: 15th Scandinavian International Conference on Fluid Power, 2017, Link\u00f6ping. Proceedings of 15th Scandinavian International Conference on Fluid Power. Link\u00f6ping: Link\u00f6ping University, 2017.<\/p>\n

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BRAVO, Rafael Rivelino da Silva; GAMA, A. T. C.; OLIVEIRA, A. A. M. de; DE NEGRI, V. J. Hydraulic-pneumatic regenerative braking system for hybridization of commercial urban vehicles.<\/strong> In: 24th International Congress of Mechanical Engineering, 2017, Curitiba. Proceedings of 24th International Congress of Mechanical Engineering – COBEM. Rio de Janeiro: ABCM, 2017.<\/p>\n

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LEDEZMA, JOB A.; DE NEGRI, VICTOR J.; BARASUOL, Victor. Interaction Analysis Between a Hydraulic Load Simulator and a Pneumatic Positioning System<\/strong> In: ASME\/BATH 2017 Symposium on Fluid Power and Motion Control, 2017, Sarasota. ASME\/BATH 2017 Symposium on Fluid Power and Motion Control. ASME, 2017. p.V001T01A077<\/p>\n

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MACEDO, T. S.; DE NEGRI, VICTOR J. Modelagem e An\u00e1lise do Circuito Hidr\u00e1ulico da Transmiss\u00e3o Autom\u00e1tica para An\u00e1lise de Falha.<\/strong>In: Congresso SAE Brasil 2017, 2017, S\u00e3o Paulo. Anais do Congresso SAE Brasil 2017. SAE, 2017.<\/p>\n

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GOULARTE, R. M.; DE NEGRI, V. J.; ORTH, A. Modelling a subsea hydraulic actuator for ultra-deep water.<\/strong> In: 24th International Congress of Mechanical Engineering, 2017, Curitiba. Proceedings of 24th International Congress of Mechanical Engineering. Rio de Janeiro: ABCM, 2017.<\/p>\n

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MACEDO, T. S.; DE NEGRI, V. J.; SERFERT, L. Modelling the Hydraulic Circuit of an Automatic Transmission.<\/strong> In: 24th International Congress of Mechanical Engineering, 2017, Curitiba. Proceedings of 24th International Congress of Mechanical Engineering. Rio de Janeiro: ABCM, 2017.<\/p>\n

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BELAN, Henri Carlo; KRUS, P.; LANTTO, B.; DE NEGRI, V. J. Digital hydraulic actuator (DHA) concept for aircraft actuation systems<\/strong> In: 7th International Conference on Recent Advances in Aerospace Actuation Systems and Components, 2016, Toulouse, France. Proceedings of R3ASC 2016. Toulouse: INSA, 2016. p.1 – 5<\/p>\n

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RADUENZ, H.; SOUZA, F. J.; BASTOS, P. P. C.; FERRONATTO, D.; DE NEGRI, V. J.; SOARES, J. M. C. Evaluation of an On-Line Fault Detection Method for Proportional Hydraulic Valves<\/strong> In: 9th FPNI Ph.D. Symposium on Fluid Power, 2016, Florian\u00f3polis. 9th FPNI Ph.D. Symposium on Fluid Power. ASME, 2016. p.V001T01A043<\/p>\n

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BRAVO, R. R. S.; DE NEGRI, V. J.; DE OLIVEIRA JUNIOR, A. A. M. Heuristic Control Strategy of a Novel Hydraulic\/Pneumatic Concept of Regenerative System for Commercial Hybrid Vehicles<\/strong> In: 9th FPNI Ph.D. Symposium on Fluid Power, 2016, Florian\u00f3polis. 9th FPNI Ph.D. Symposium on Fluid Power. ASME, 2016. p.V001T01A039<\/p>\n

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CARDOSO, P. O.; DESTRO, M. C.; ALVARES, M. G.; LOZANO, J. A.; DE NEGRI, V. J.; BARBOSA JUNIOR, J. R. Modeling of a novel digital hydraulic system for a magnetic refrigerator<\/strong> In: Seventh IIF-IIR International Conference on Magnetic Refrigeration at Room Temperature, Thermag VII, 2016, Torino. Proceedings of Thermag VII. , 2016. p.1 – 4<\/p>\n

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PINTO, L. P. G.; BELAN, Henri Carlo; LOCATELI, C. C.; KRUS, P.; DE NEGRI, V. J.; LANTTO, B. New perspectives on digital hydraulics for aerospace applications<\/strong> In: Aerospace Technology Congress 2016, 2016, Stockholm. Proceedings of FT2016. Stockholm: , 2016. p.1 – 9<\/p>\n

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NOSTRANI, M. P.; Galloni, A.; RADUENZ, H.; DE NEGRI, V. J. Theoretical and experimental analysis of a hydraulic step-down switching converter for position and speed control<\/strong> In: The Eighth Workshop on Digital Fluid Power, 2016, Tampere, Finland. Proceedings of DFP2016. Tampere: TUT, 2016. p.1 \u2013 19.<\/p>\n

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CARDOSO, P. O.; DESTRO, M. C.; ALVARES, M. G.; LOZANO, J. A.; BARBOSA JUNIOR, J. R.; DE NEGRI, V. J. Transient model and energy assessment of a digital solenoid valve system for a magnetic refrigerator<\/strong> In: 16th Brazilian Congress of Thermal Sciences and Engineering, ENCIT 2016, 2016, Vitoria, ES, Brazil. Proceedings of ENCIT2016. Rio de Janeiro: ABCM, 2016. p.1 \u2013 8.<\/p>\n

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FLESCH, E. A., RADUENZ, H., DE NEGRI, V. J. Analysis of a hydrostatic transmission system for horizontal axis wind turbines.<\/strong> In: 14th Scandinavian International Conference on Fluid Power, 2015, Tampere. Proceedings of the 14th Scandinavian International Conference on Fluid Power. Tampere: Tampere University of Technology, 2015. v.1. p.1 – 11<\/p>\n

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BELAN, Henri Carlo, LOCATELI, C. C., LANTTO, B., KRUS, P., DE NEGRI, V. J. Digital Secondary Control Architecture for Aircraft Application<\/strong>, In: The 7th Workshop on Digital Fluid Power, 2015, Linz. Proceedings of the 7th Workshop on Digital Fluid Power. Linz: LCM GmbH, 2015. v.1. p.21 – 39<\/p>\n

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LEDEZMA, J. A., DE NEGRI, V. J., DE PIERI, EDSON ROBERTO New approach for hydraulic force control based on hydraulic compliance<\/strong>. In: 7th International Conference on Fluid Power and Mechatronics, 2015, Harbin. Proceedings of the 7th International Conference on Fluid Power and Mechatronics. New Jersey: IEEE, 2015. v.1. p.454 – 459<\/p>\n

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LOCATELI, C. C., BELAN, .H. C. DE PIERI, E. R., KRUS, P., DE NEGRI, V. J. Actuator speed control using digital hydraulic principles<\/strong>. In: ASME\/BATH 2014 Symposium on Fluid Power & Motion Control, 2014, Bath.\u00a0 Proceedings of the SME\/BATH 2014 Symposium on Fluid Power and Motion Control. USA: ASME, 2014. v.1. p.1 – 9<\/p>\n

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BELAN, H. C., LOCATELI, C. C., ENDLER, L., DE PIERI, E. R., DE NEGRI, V. J. Aumento da efici\u00eancia energ\u00e9tica em sistemas hidr\u00e1ulicos utilizando hidr\u00e1ulica digital.<\/strong> In: Congresso Brasileiro de Autom\u00e1tica, 2014, Belo Horizonte.\u00a0\u00a0 Anais do XX Congresso Brasileiro de Autom\u00e1tica. Campinas: SBA, 2014.<\/p>\n

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ENDLER, L., CASTELAN, E. B., DE NEGRI, V. J. Um algoritmo para economia de ar comprimido em sistemas de Posicionamento pneum\u00e1ticos com carga<\/strong>. In: Congresso Brasileiro de Autom\u00e1tica, 2014, Belo Horizonte.\u00a0\u00a0 Anais do XX Congresso Brasileiro de Autom\u00e1tica. Campinas: SBA, 2014. p. 4021 – 4028<\/p>\n

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LOCATELI, C. C., TEIXEIRA, P. L., DE PIERI, E. R., KRUS, P., DE NEGRI, V. J. Digital Hydraulic System Using Pumps and On\/Off Valves Controlling the Actuator<\/strong> In: 8th FPNI Ph.D Symposium on Fluid Power, Lappeenranta.\u00a0\u00a0 8th FPNI Ph.D Symposium on Fluid Power. ASME, 2014. p.V001T01A009 \u2013 10.<\/p>\n

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FERRONATO, D., SOARES, J. M.\u00a0 C., DE NEGRI, V. J. Analysis of the influence of geometric parameters on the characteristic curves of directional control valves.<\/strong> In: 9 IFK – 9th International Fluid Power Conference, 2014, Aachen. Proceedings of the 9th International Fluid Power Conference. Aachen: RWTH Aachen, 2014. v.1. p.360 \u2013 371.<\/p>\n

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ENDLER, L.; DE NEGRI, V. J.; CASTELAN, E. B. A Scheme for Compressed Air Saving in Pneumatic Positioning Systems for High Loads.<\/strong> In: 13th Scandinavian International Conference on Fluid Power, 2013. Link\u00f6ping, Su\u00e9cia, Proceedings of \u2026. Link\u00f6ping: LiU,2013, 10p.<\/p>\n

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DESTRO, M. C., BRAVO, Rafael Rivelino da Silva, DE NEGRI, V. J. Comparative analysis of electro-hydraulic positioning systems under variable load conditions.<\/strong> In: 22nd International Congress of Mechanical Engineering (COBEM 2013), 2013, Ribeir\u00e3o Preto. Proceedings of the 22nd International Congress of Mechanical Engineering. Rio de Janeiro: ABCM, 2013. p.1663 \u2013 1673.<\/p>\n

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MURARO, I., TEIXEIRA, P. L., DE NEGRI, V. J. Effect of proportional valves and cylinders on the behavior of hydraulic positioning systems<\/strong>. In: ASME\/BATH 2013 Symposium on Fluid Power & Motion Control, 2013, Sarasota, FL. Proceedings of the ASME\/BATH 2013 Symposium on Fluid Power & Motion Control. ASME, 2013. p.1 – 9<\/p>\n

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ASAFF, Y. E.]; DE NEGRI, V. J.<\/a>; THEISSEN, H.; MURRENHOFF, H. . Impact of Ageing Due to Contaminants on Oxidation and Hydrolytic Stability of Biodegradable Hydraulic Fluids.<\/strong> In: International Conference on Fluid Power Transmission and Control ICFP 2013, 2013, Hangzhiu – China. Proceedings of the Eighth International Conference on Fluid Power Transmission and Control ICFP 2013. Hangzhou – China: World Publishing Corporation, 2013. v. 1. p. 567-570.<\/p>\n

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RAMOS FILHO, J. R. B., DE NEGRI, V. J. Model-Based Fault Detection for Hydraulic Servoproportional Valves<\/strong> In: 13th Scandinavian International Conference on Fluid Power Proceedings – SIFPC 2013, 2013, Link\u00f6ping, Su\u00e9cia. Proceedings of \u2026 Link\u00f6ping: LiU, 2013.<\/p>\n

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SALAS, K. M., BELAN, Henri Carlo, DE NEGRI, V. J. Modeling of electro-hydraulic systems using channel – agency petri nets.<\/strong> In: 22nd International Congress of Mechanical Engineering (COBEM 2013), 2013, Riberi\u00e3o Preto. Proceedings of the 22nd International Congress of Mechanical Engineering (COBEM 2013). Rio de Janeiro: ABCM, 2013. p.4490 \u2013 4499.<\/p>\n

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BRAVO, R. R. S., LOCATELI, C. C., DIAS, A., CALIL, L. F. P., DE NEGRI, V. J. Aplica\u00e7\u00e3o de t\u00e9cnicas de an\u00e1lise de risco em um regulador de velocidade eletro-hidr\u00e1ulicode turbinas de centrais hidrel\u00e9tricas.<\/strong> In IV Congresso Nacional de Engenharia Mec\u00e2nica \u2013 CONEM 2012, S\u00e3o Lu\u00eds \u2013 MA. Anais do…. 31 de julho a 3 de agosto de 2012.<\/p>\n

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GONZALEZ, F. E., DE NEGRI, V. J., SOARES, J. M. C. Analysis and Emulation of Actuating Forces on Wind Turbine Pitch Drives.<\/strong> In: 8th International Fluid Power Conference -8. IFK, 2012, Aachen-Germany. Conference proceedings of \u2026 Aachen \u2013 Germany: IFD, 2012.<\/p>\n

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MURARO, I., DE NEGRI, V. J., BELAN, H. C., RAMOS FILHO, J. R. B. Parameter influence on the design of hydraulic positioning systems<\/strong> In: 21st International Congress of Mechanical Engineering, 2011, Natal. RN. 21st International Congress of Mechanical Engineering. Rio de Janeiro: ABCM, 2011.<\/p>\n

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BARASUOL, V., DE NEGRI, V. J., DE PIERI, E. R. WCPG: A central pattern generator for legged robots based on workspace intentions<\/strong> In: ASME 2011 DSCC and Bath\/ASME Symposium on Fluid Power and Motion Control, 2011, Arlington, VA. ASME 2011 DSCC and Bath\/ASME Symposium on Fluid Power and Motion Control. ASME, 2011. Oct. 31 \u2013 Nov. 2, 2011.<\/p>\n

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LOCATELI, C. C., DE NEGRI, V., J., DE PIERI, E. R. A servo-pneumatic positioning system driven by fast switching on\/off valves<\/strong> In: ASME 2011 DSCC and Bath\/ASME Symposium on Fluid Power and Motion Control, 2011, Arlington, VA. ASME 2011 DSCC and Bath\/ASME Symposium on Fluid Power and Motion Control. ASME, 2011. Oct. 31 \u2013 Nov. 2, 2011.<\/p>\n

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SOUZA, A. D. C., DE NEGRI. V. J. Proportional Control Valve Design Based on the Fluid Inertial Effect<\/strong>, In: 52nd National Conference on Fluid Power (NCFP), in conjunction with IFPE 2011, p. 713-721. March 23-25, 2011, Las Vegas, USA.<\/p>\n

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SZPAK, R., RAMOS FILHO, J. R. B., DE NEGRI, V. J. Theoretical and experimental study of the matching between proportional valves and symmetric and asymmetric cylinders<\/strong> In: 7th International Fluid Power Conference – 7 IFK, 2010, Aachen-Germany. Workshop proceedings of … Aachen: IFAS, 2010. v.2. p.155 \u2013 166.<\/p>\n

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HEN\u00c9, M. D., ASAFF, Y. E., OLIVEIRA, L. G. de, DE NEGRI, V. J. Determination of operational point for pneumatic system sizing.<\/strong> In: 7th<\/sup> International Fluid Power Conference -7. IFK, 2010, Aachen-Germany. Conference proceedings of \u2026 Aachen \u2013 Germany: Apprimus Verlag, 2010. v. 4. p. 343-354.<\/p>\n

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SZPAK, R., RAMOS FILHO, J. R.B., BELAN, H. C., DE NEGRI, V. J. Theoretical and Experimental al Study of the Pressure Behavior on Hydraulic Positioning Systems<\/strong> In: Cobem 2009, 2009, Gramado. Proceedings of \u2026 Gramado: ABCM, 2009.<\/p>\n

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RAMOS FILHO, J. R. B., DE NEGRI, V. J. On-Line Fault Detection for Servoproportional<\/strong> Valves In: Cobem 2009, 2009, Gramado. Proceedings of \u2026 Gramado: ABCM, 2009.<\/p>\n

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SIMAS, H., BARASUOL, V., KINCELER, R., RAPOSO, E., MARTINS, D., DE PIERI, E. R., DE NEGRI, V. J., STEMMER, M., CASTELAN, E. B. Kinematic Conception of a Hydraulic Robot Applied to Power Line Insulators Maintenance<\/strong> In: Cobem 2009, 2009, Gramado-RS. Proceedings of \u2026 Gramado: ABCM, 2009.<\/p>\n

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CUNHA, T. B., SEMINI, C., GUGLIELMINO, E., DE NEGRI, V. J., YANG, Y., CALDWELL, D., G. Gain Scheduling Control for the Hydraulic Actuation of the HYQ Robot Leg<\/strong> In: Cobem 2009, 2009, Gramado-RS. Proceedings of \u2026 Gramado: ABCM, 2009.<\/p>\n

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BELAN. H. C., SZPAK, R., CURY, J. E. R., DE NEGRI, V. J. C<\/strong>hannel\/Instance Petri net for structural and functional modeling of industrial equipment.<\/strong> In: 20TH <\/sup>INTERNATIONAL CONGRESS OF MECHANICAL ENGINEERING \u2013 COBEM 2009, 2009, Gramado, RS. Novembro de 2009. Proceedings of \u2026 Gramado: ABCM, 2009.<\/p>\n

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ASAFF. Y. E., HEN\u00c9, M. D., CUNHA, T. B., DE NEGRI, V. J. Development of a didactic equipment for pneumatic component sizing.<\/strong> In: 20TH <\/sup>INTERNATIONAL CONGRESS OF MECHANICAL ENGINEERING \u2013 COBEM 2009, Gramado, RS. Novembro de 2009. Proceedings of \u2026 Gramado: ABCM, 2009.<\/p>\n

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RAPOSO, E. P., STEMMER, M. R., DE NEGRI, V. J., KINCELER, R., MARTINS, D., SIMAS, H., DE PIERI, E. R., CASTELAN, E. B., BARASUOL, V. Um rob\u00f4 de servi\u00e7o aplicado \u00e0 limpeza de isoladores el\u00e9tricos de sistemas de distribui\u00e7\u00e3o de energia.<\/strong> In: IX Simp\u00f3sio Brasileiro de Automa\u00e7\u00e3o Inteligente – SBAI 2009, 2009, Anais do… Vol. 9, Bras\u00edlia \u2013 Brasil: Universidade de Bras\u00edlia, 20 a 23 de setembro de 2009. ISSN 2175-8905.<\/p>\n

 <\/p>\n

RETZLAFF, L., BELAN, H. C., PACHECO, M. I., FERRONATO, D., DE NEGRI, V. J. SOARES, J. M. C. Performance of distributing valves in hydroelectric speed governors: Analysis of the influence of the internal geometry.<\/strong> In: 8th<\/sup> Latin-American Congress on Electricity Generation and Transmission \u2013 CLAGTEE 2009, 2009, Proceedings of \u2026 Ubatuba – Brasil: Unesp, 18-22 October, 2009.<\/p>\n

 <\/p>\n

ASAFF, Y. E., OLIVEIRA, L., G., DE NEGRI, V., J.; Applicability of Servo-pneumatic Positioning Systems for High Loads<\/strong>. In: Bath\/ASME Symposium on Fluid Power and Motion Control (FPMC\u201908), 2008, Bath\u2013UK: University of Bath, 10-12 September, 2008. p.219-232.<\/p>\n

 <\/p>\n

ASAFF, Y. E.; DE NEGRI, V., J.; SOARES, J. M. C. Regulador de Velocidade Pneutr\u00f3nico para Pequenas Centrais Hidrel\u00e9tricas.<\/strong> In: IV Confer\u00eancia de PCH \u2013 MERCADO & MEIO AMBIENTE, S\u00e3o Paulo\/SP, 19 a 21 de Agosto de 2008.<\/p>\n

 <\/p>\n

DE NEGRI. V., J., R. FILHO. J., R. B., SOUZA. A., D., C. A Design Method for Hydraulic Positioning\u00a0 Systems<\/a>.<\/strong>\u00a0 51th National Conference on Fluid Power (NCFP), in conjunction with IFPE 2008, The International Exposition for Power Transmission, p. 669-679. March 12-14, 2008, Las Vegas, USA.<\/p>\n

 <\/p>\n

RETZLAFF, L., DE NEGRI, V.,J. Performance Analysis of a Load-Sensing Hydraulic System.<\/strong>\u00a0 51th National Conference on Fluid Power (NCFP), in conjunction with IFPE 2008, The International Exposition for Power Transmission, p. 261-268. March 12-14, 2008, Las Vegas, USA.<\/p>\n

 <\/p>\n

ASAFF, Y. E.; DE NEGRI, V., J. Development of a High Power Pneumatic Servo \u2013 Positioning System for Speed Governors of Hydraulic Turbines.<\/strong> In: 19TH <\/sup>INTERNATIONAL CONGRESS OF MECHANICAL ENGINEERING \u2013 COBEM 2007, Bras\u00edlia, DF.<\/p>\n

 <\/p>\n

PEREIRA, P., I., I., GUENTHER, R., DE NEGRI, V., J. Tracking Control in Hydraulic Actuators Using Slow Proportional Directional Valves.<\/strong> In: 19TH <\/sup>INTERNATIONAL CONGRESS OF MECHANICAL ENGINEERING \u2013 COBEM 2007, Bras\u00edlia, DF.<\/p>\n

 <\/p>\n

SOUZA. A., D., C., DE NEGRI, V., J. Preliminary Study of an Innovative Proportional Valve Concept<\/strong>. In: 19TH <\/sup>INTERNATIONAL CONGRESS OF MECHANICAL ENGINEERING \u2013 COBEM 2007, Bras\u00edlia, DF.<\/p>\n

 <\/p>\n

ASAFF, Y. E.; SOARES, J. M. C.; DE NEGRI, V. J. Desenvolvimento de um regulador de velocidade para turbinas de PCHs empregando um servoposicionador pneum\u00e1tico.<\/strong> In: XIX Semin\u00e1rio Nacional de Produ\u00e7\u00e3o e Transmiss\u00e3o de Energia El\u00e9trica SNPTEE, 2007, Rio de Janeiro. Anais do XIX Semin\u00e1rio Nacional de Produ\u00e7\u00e3o e Transmiss\u00e3o de Energia El\u00e9trica SNPTEE, 14 a 17 de outubro de 2007. (Artigo classificado em primeiro lugar no grupo de gera\u00e7\u00e3o hidr\u00e1ulica)<\/p>\n

 <\/p>\n

MACHADO, C. L., GUENTHER, R., DE NEGRI, V. J., GOMES, S. C. P. Cascade Control With Friction Compensation Base don Artificial Neural Network for a Hydraulic Actuador.<\/strong> In: ASME International Mechanical Engineering Congress, Chicago \u2013 USA, 05 a 10 de Novembro de 2006.<\/p>\n

 <\/p>\n

DALLA LANA, E., DE NEGRI, V. J. A New Evaluation Method for Hydraulic Gear Pump Efficiency through Temperature Measurements.<\/strong> In: SAE 2006 Commercial Vehicle Engineering Congress and Exhibition. Chicago – USA, 31 de Outubro a 02 de Novembro de 2006.<\/p>\n

 <\/p>\n

SOUTO, R. B. ; BELAN, H. C. ; R FILHO, J. R. B. ; DE NEGRI, V. J. ; CURY, J. E. R. . Projeto de Controle de uma Unidade de Pot\u00eancia Hidr\u00e1ulica com Incorpora\u00e7\u00e3o da Comunica\u00e7\u00e3o com o Operador.<\/strong> In: Congresso Brasileiro de Autom\u00e1tica, 2006, Salvador. Anais do XVI Congresso Brasileiro de Autom\u00e1tica, 2006. v. 1. p. 2251-2256.<\/p>\n

 <\/p>\n

CARMO, P. F., DE NEGRI, V. J. Procedimentos para Obten\u00e7\u00e3o dos Par\u00e2metros Caracter\u00edsticos de V\u00e1lvulas Direcionais Proporcionais.<\/strong> In IV CONGRESSO NACIONAL DE ENGENHARIA MEC\u00c2NICA \u2013 CONEM 2006, Recife \u2013 PE. Anais. 22 a 25 de Agosto de 2006.<\/p>\n

 <\/p>\n

SOUZA, A. D. C., DE NEGRI, V. J., Desenvolvimento de um Sistema para Dimensionamento e Controle de Posicionadores Hidr\u00e1ulicos.<\/strong> In: IV CONGRESSO NACIONAL DE ENGENHARIA MEC\u00c2NICA \u2013 CONEM 2006, Recife \u2013 PE. Anais. 22 a 25 de Agosto de 2006.<\/p>\n

 <\/p>\n

SCHWARTZ, C., DE NEGRI, V. J.\u00a0\u00a0 Proposal of a cushining factor for the design of hydraulic cylinders.<\/strong>\u00a0\u00a0 In: 5th International Fluid Power Conference (5 IFK). 2006. Aachen \u2013 Alemanha. ISBN 3832248390. Vol. 1. P\u00e1ginas 163 a 174.<\/p>\n

 <\/p>\n

PORCI\u00daNCULA, G.; DIAS, A.; DE NEGRI, V. J. Reliability of electro-hydraulic equipment:<\/strong> systematization and analysis.<\/strong> In: 18TH <\/sup>INTERNATIONAL CONGRESS OF MECHANICAL ENGINEERING \u2013 COBEM 2005, Ouro Preto \u2013 MG.<\/p>\n

 <\/p>\n

VALDIERO, A. C.; GUENTHER, R.; DE NEGRI, V.J. New methodology for<\/strong> indentification of the dead zone in proportional directional hydraulic valves.<\/strong> In: 18TH <\/sup>INTERNATIONAL CONGRESS OF MECHANICAL ENGINEERING \u2013 COBEM 2005, Ouro Preto \u2013 MG.<\/p>\n

 <\/p>\n

SILVA, J. C.; STARR, R. R.\u00a0 Leak detection in gas pipelines – a knowledge based <\/strong>approach.<\/strong> In: 18TH <\/sup>INTERNATIONAL CONGRESS OF MECHANICAL ENGINEERING \u2013 COBEM 2005, Ouro Preto \u2013 MG.<\/p>\n

 <\/p>\n

CURY, J. E. R.; SANTO, E. A P.; DE NEGRI, V. J. Projeto de uma base de especifica\u00e7\u00f5es operacionais para sistemas automatizados de manufatura.<\/strong> In: XV CONGRESSO BRASILEIRO DE AUTOM\u00c1TICA. 21 a 24 de setembro de 2004, Gramado \u2013 RS. Anais … Gramado: 2004. V 1, p. 747-752.<\/p>\n

 <\/p>\n

BRAVO, R. R. S.; DE NEGRI, V. J. Modelling anda analysis of a directional cartridge valve.<\/strong> In: CONGRESSO NACIONAL DE ENGENHARIA MEC\u00c2NICA – CONEM, 3\u00ba, 2004, Bel\u00e9m \u2013 PA. Anais … Bel\u00e9m: ABCM, ago. 2004.<\/p>\n

 <\/p>\n

CRUZ, F. B. C.; GUENTHER, R.; DE NEGRI, V. J. Controle de posi\u00e7\u00e3o de um posicionador servopneum\u00e1tico industrial atrav\u00e9s de estrat\u00e9gia de controle n\u00e3o-linear.<\/strong> In: Congresso Nacional de Engenharia Mec\u00e2nica – CONEM, 3\u00b0, 2004, Bel\u00e9m \u2013 PA. Anais… Bel\u00e9m: ABCM, 10-13 ago. 2004.<\/p>\n

 <\/p>\n

CARMO, Paulo F., DE NEGRI, Victor J. Proposta de modelo para descri\u00e7\u00e3o da vaz\u00e3o em v\u00e1lvulas direcionais proporcionais, com efeito de vazamento.<\/strong><\/a> In: 4\u00b0 CONGRESSO INTERNACIONAL DE AUTOMA\u00c7\u00c3O, SISTEMAS E INSTRUMENTA\u00c7\u00c3O, ISA SHOW 2004, S\u00e3o Paulo. Anais eletr\u00f4nicos … S\u00e3o Paulo, 2004.<\/p>\n

 <\/p>\n

SILVA, J. C., PORCI\u00daNCULA, G. S., Sistema especialista para gerenciamento de redes de transporte de g\u00e1s natural.<\/strong> In: CONFERENCE & EXPOSITION 2003, Rio de Janeiro. 2003. 10p.<\/p>\n

 <\/p>\n

RODRIGUES, L. A. H., DE NEGRI, SOARES. J. M. C. Simula\u00e7\u00e3o din\u00e2mica aplicada na manuten\u00e7\u00e3o de reguladores de velocidade de turbinas hidr\u00e1ulicas.<\/strong> In: SEMIN\u00c1RIO NACIONAL DE PRODU\u00c7\u00c3O E TRANSMISS\u00c3O DE ENERGIA EL\u00c9TRICA (XVII SNPTEE), 2003, Uberl\u00e2ndia. Anais…Uberl\u00e2ndia, 2003. 7p.<\/p>\n

 <\/p>\n

PAES, F. H. S. & DE NEGRI, V. J. Uma abordagem sist\u00eamica para projetos mecatr\u00f4nicos com aplica\u00e7\u00f5es em pequenas centrais hidrel\u00e9tricas.<\/strong> In: ENCONTRO REGIONAL LATINOAMERICANO DA CIGR\u00c9, X (X ERLAC), 2003, Prov\u00edncia de Missiones – Argentina. Anais eletr\u00f4nicos… Prov\u00edncia de Missiones: CIGR\u00c9, 2003. 6 p.<\/p>\n

 <\/p>\n

SANTOS, E. A. P., CURY, J. E. R., DE NEGRI, V. J. Modelagem das especifica\u00e7\u00f5es operacionais de sistemas de manipula\u00e7\u00e3o e montagem automatizados.<\/strong> In: SIMP\u00d3SIO BRASILEIRO DE AUTOMA\u00c7\u00c3O INTELIGENTE, VI (SBAI 03), 2003, Bauru – SP. Anais eletr\u00f4nicos… Bauru: SBA, 2003. 6 p.<\/p>\n

 <\/p>\n

RODRIGUES, L. A. H., DE NEGRI, V. J., VALDIERO, A. C. Conhecendo melhor V\u00e1lvulas Eletro-Hidr\u00e1ulicas Proporcionais aplicadas em Sistemas Hidr\u00e1ulicos de Controle<\/strong>.<\/strong> In: SEMIN\u00c1RIO NACIONAL DE CONTROLE E AUTOMA\u00c7\u00c3O INDUSTRIAL, EL\u00c9TRICA E DE TELECOMUNICA\u00c7\u00d5ES, III, 2003, Salvador. Anais eletr\u00f4nicos …<\/em>, Salvador: AINST, IEEE, UFBA, 2003. 6 p.<\/p>\n

 <\/p>\n

PAES, F. H. S., DE NEGRI, V. J. Sistematiza\u00e7\u00e3o do Projeto de Automa\u00e7\u00e3o de Sistemas Mecatr\u00f4nicos com Aplica\u00e7\u00e3o \u00e0s Pequenas Centrais Hidrel\u00e9tricas.<\/strong> In: SEMIN\u00c1RIO NACIONAL DE CONTROLE E AUTOMA\u00c7\u00c3O INDUSTRIAL, EL\u00c9TRICA E DE TELECOMUNICA\u00c7\u00d5ES, III, 2003, Salvador. Anais eletr\u00f4nicos …<\/em>, Salvador: AINST, IEEE, UFBA, 2003. 6 p.<\/p>\n

 <\/p>\n

CASTELANI, M\u00e1rcio R.; GALAZ, Luis A. e SILVA, Jonny C.. Sistemas Especialistas Para o Gerenciamento Operacional de Redes de Distribui\u00e7\u00e3o de G\u00e1s Natural.<\/strong> In: D\u00e9cimo Congresso Chileno de Ingenar\u00eda Mec\u00e1nica \u2013 COCIM 2002, Outubro, Santiago, Chile.<\/p>\n

 <\/p>\n

ZIMMERMANN, Marco. A.; SILVA, Jonny C.. e FORCELLINI, F. A.. Development of an Expert System Prototype for the Selection of a Positive Displacement Pump for Hydraulic Systems.<\/strong> 47.Internationales Wissenschaftliches Kolloquium Technische Universit\u00e4t Ilmenau, 23.-26. September 2002, Ilmenau, Alemanha.<\/p>\n

 <\/p>\n

SILVA JR., Alvino C. e SILVA, J. C. Integra\u00e7\u00e3o entre Sistemas Especialistas e Simula\u00e7\u00e3o para o Monitoramento de Redes de Transporte de G\u00e1s Natural.<\/strong> II CONEM- Congresso Nacional de Engenharia Mec\u00e2nica, Jo\u00e3o Pessoa, Agosto 2002.<\/p>\n

 <\/p>\n

SILVA, J. C. e NASCIMENTO, J. C. Modelagem e Simula\u00e7\u00e3o Din\u00e2mica. AMESim- Ambiente para Prot\u00f3tipos Virtuais.<\/strong> Revista da ABHP- Associa\u00e7\u00e3o Brasileira de Hidr\u00e1ulica e Pneum\u00e1tica, n 120, pp 4-8. Junho\/Julho 2002.<\/p>\n

 <\/p>\n

VINAD\u00c9, Cesar A. C.; DIAS, Acires; SILVA, Jonny C. e RODRIGUES, Luis A.H.\u00a0 Reliability Modeling of Speed-Governing Hydraulic Systems for Hydroelectric Turbines<\/strong>, 49th National Conference on Fluid Power (NCFP), in conjunction with IFPE 2002, the International Exposition for Power Transmission, pp 343-354. March 19-21, 2002, Las Vegas, USA.<\/p>\n

 <\/p>\n

SILVA, J. C. Expert System Environment for Fluid Power Achievements and Challenges.<\/strong> 49th National Conference on Fluid Power (NCFP), in conjunction with IFPE 2002, the International Exposition for Power Transmission, pp 99-105. March 19-21, 2002, Las Vegas, USA.<\/p>\n

 <\/p>\n

BRAVO, R. S. & DE NEGRI, V. J. Modelagem e an\u00e1lise de uma v\u00e1lvula reguladora de vaz\u00e3o tipo cartucho.<\/strong> In: Congresso Nacional de Engenharia Mec\u00e2nica, II., (CONEM 2002), 2002, Jo\u00e3o Pessoa. Anais eletr\u00f4nicos… Jo\u00e3o Pessoa, UFPB, 2002. 10 p. (CPB0671).<\/p>\n

 <\/p>\n

SANTOS, E. A. P., CURY, J. E. R., DE NEGRI, V. J. A computational model for supporting conceptual design of automatic systems.<\/strong> In: Design Research – Theories, Methodologies, and Product Modelling – International Conference on Engineering Design. 13., (ICED 01), 2001, Glasgow – UK: Professional Engineering Publishing, 2001. p.517-524. ISBN 1-86058-354-7.<\/p>\n

 <\/p>\n

SANTOS, E. A. P., DE NEGRI, V. J., CURY, J. E. R. Mechatronic design and supervisory control theory for fluid power applications.<\/strong> In: International Conference in Fluid Power Transmission and Control, 5., (ICFP 2001), 2001, China: International Academic Publishers, 2001. p.333-343. ISBN 7-5062-4955-3.<\/p>\n

 <\/p>\n

VINAD\u00c9, C. A. C.; DIAS, A. e SILVA, Jonny C.\u00a0 Aquisi\u00e7\u00e3o do conhecimento em modelamento para confiabilidade e mantenabilidade de sistemas hidr\u00e1ulicos.<\/strong> Congresso Brasileiro de Engenharia Mec\u00e2nica, COBEM 2001, Uberl\u00e2ndia. Anais eletr\u00f4nicos… Uberl\u00e2ndia, 2001.<\/p>\n

 <\/p>\n

ALVES, G. D., SAKURADA, E. Y., DIAS, A. SILVA, Jonny C. Aplica\u00e7\u00e3o da t\u00e9cnica de FTA no desenvolvimento de Sistemas Especialistas para manuten\u00e7\u00e3o de sistemas hidr\u00e1ulicos.<\/strong> Congresso Brasileiro de Manuten\u00e7\u00e3o, 16., 2001,\u00a0 Florian\u00f3polis. Anais eletr\u00f4nicos… Florian\u00f3polis, 2001.<\/p>\n

 <\/p>\n

VINAD\u00c9, C. A. C., MORETTI, A. B., DIAS, A. e SILVA, J. C.\u00a0 FMEA- Aplicado no Desenvolvimento de Sistemas Hidr\u00e1ulicos.<\/strong> Congresso Brasileiro de Gest\u00e3o de Desenvolvimento de Produto Florian\u00f3polis, 3., Florian\u00f3polis, 2001.<\/p>\n

 <\/p>\n

SILVA, J. C. e BORGES, J. B. Projeto pneum\u00e1tico – uma nova cria\u00e7\u00e3o.<\/strong> Congresso Brasileiro de Engenharia Mec\u00e2nica COBEM 2001, <\/strong>26 a 30 de novembro, Uberl\u00e2ndia, MG (anais eletr\u00f4nicos).<\/p>\n

 <\/p>\n

SILVA, J. C., Knowledge Management & Fluid Power.<\/strong> International Workshop on Computer Software for Design, Analysis and Control of Fluid Power Systems Ostrava, 2., Czech Republic, 5-7 September 2001. ISBN- 80-85988-62-3.<\/p>\n

 <\/p>\n

DE NEGRI, V. J. & KINCELER, R. A. new flow-force compensated control valve – conception and mathematical modelling.<\/strong> Brazilian Congress of Mechanical Engineering, 16., COBEM 2001, Uberl\u00e2ndia. Anais… Uberl\u00e2ndia, 2001. v. 13. p. 219-228 .<\/p>\n

 <\/p>\n

RODRIGUES, L. A. H., FURST, F. L., DE NEGRI, V. J., SOARES, J. M. C. An\u00e1lise te\u00f3rico-experimental de um circuito hidr\u00e1ulico de controle de velocidade de turbina em central hidrel\u00e9trica.<\/strong> Brazilian Congress of Mechanical Engineering, 16., COBEM 2001, Uberl\u00e2ndia. Anais … Uberl\u00e2ndia, 2001. v. 13. p. 229-237.<\/p>\n

 <\/p>\n

SCHNEIDER, F. B., DE NEGRI, V. J., CUNHA, M. A. B. Position control of a milling module using proportional hydraulic.<\/strong> Brazilian Congress of Mechanical Engineering, 16., COBEM 2001, Uberl\u00e2ndia. Anais … Uberl\u00e2ndia, 2001. v. 15. p. 230.<\/p>\n

 <\/p>\n

CUNHA, M. A. B., GUENTHER, R., DE PIERRI, E. R., DE NEGRI, V. J. A fixed cascade controller applies to a hydraulic actuator including the servo valve dynamic.<\/strong> In: Power Transmission and Motion Control (PTMC’2000), 2000, London – UK: Professional Engineering Publishing, 2000. p. 59-72. ISBN 1 86058 264 8.<\/p>\n

 <\/p>\n

PEREIRA, E. F., DE NEGRI, V. J., AHRENS, C. H. Controle de press\u00e3o em moldes obtidos a partir de esteriolitografia.<\/strong><\/a> In: Congresso Nacional de Engenharia Mec\u00e2nica (CONEM 2000), 2000, Natal. Anais… Natal: UFRN, 2000. 8 p.<\/p>\n

 <\/p>\n

SILVA, J. C. Artificial intelligence applied to fluid power design: an integrating approach.<\/strong> In: EXPO2000 World Exposition, Hannover, 2000. ISBN 3-00-006462-1.<\/p>\n

 <\/p>\n

SILVA, J. C. Artificial intelligence enhancing fluid power system design.<\/strong> In: IFPE – International Fluid Power Exposition. Chicago, USA, 2000. p- 157-168.<\/p>\n

 <\/p>\n

CUNHA, M. A. B, GUENTHER, R, DE PIERRI, E. R, DE NEGRI, V. J. A cascade strategy using nonlinear control techniques applied to a hydraulic actuator.<\/strong> In: FPNI – PhD Symposium Hamburg, 1., 2000, Hamburg. Proceedings… Hamburg, Germany: Fluid Power Net International, 2000. p. 57-70.<\/p>\n

 <\/p>\n

CUNHA, M. A. B., GUENTHER, R., DE PIERRI, E. R., DE NEGRI, V. J. Controle de um atuador hidr\u00e1ulico usando lineariza\u00e7\u00e3o por realimenta\u00e7\u00e3o e a t\u00e9cnica do backstepping.<\/strong> In: Anais do Congresso Brasileiro de Autom\u00e1tica (CBA 2000), XIII., 2000, Florian\u00f3polis: UFSC, 2000. p. 1060-1065.<\/p>\n

 <\/p>\n

GUENTHER, R, CUNHA, M. A. B, DE PIERRI, E. R, DE NEGRI, V. J. VS-ACC applied to a hydraulic actuator.<\/strong> In: American Control Conference (ACC), 2000, Chicago. Proceedings…Chicago, Illinois – USA: American Automatic Control Council, 2000.<\/p>\n

 <\/p>\n

SILVA, J. C. Cost Estimate in the Design Phase through an Expert System Prototype.<\/strong> Brazilian Congress of Mechanical Engineering, XV., COBEM’99. S\u00e3o Paulo, 1999.<\/p>\n

 <\/p>\n

SILVA, J. C. Concurrent Engineering Perspective of Maintenance Aspects through an Expert System Prototype.<\/strong> Spring Symposium organized by the American Association of Artificial Intelligence, Palo Alto, California, USA, March 22-24, 1999. Technical Report SS-99-04, ISBN 1-57735-084-7.<\/p>\n

 <\/p>\n

DE NEGRI, V. J. Conception of automatic test benches for hydraulic components.<\/strong> In: Power Transmission and Motion Control (PTMC’98), 1998, Bath – UK: Professional Engineering Publishing, 1998. p. 29-41. ISBN 1 86058 134 X.<\/p>\n

 <\/p>\n

GUENTHER, R. & CUNHA, M. A. B. Experimental implementation of the variable structure adaptive cascade control for hydraulic.<\/strong> In:\u00a0 Bath Workshop on Power Transmission and Motion Control (PTMC\u201998), 1998, Bath – UK: University of Bath, 1998. p. 349-361.<\/p>\n

 <\/p>\n

SILVA, J. C. Projeto de sistemas hidr\u00e1ulicos numa abordagem de engenharia simult\u00e2nea.<\/strong> In: SEMIN\u00c1RIO NACIONAL DE HIDR\u00c1ULICA E\u00a0 PNEUM\u00c1TICA, VI., 1998, Minas Gerais.<\/p>\n

 <\/p>\n

SILVA, J. C. & DAWSON, David. Expert system for design-validation and expandability issues.<\/strong> In: LANCASTER INTERNATIONAL WORKSHOP ON ENGINEERING DESIGN COMPUTER AIDED CONCEPTUAL DESIGN CACD’98, 1998.<\/p>\n

 <\/p>\n

SILVA, J. C. & DAWSON, David. Computational agent to integrate an expert system for design and the internet: Webnet 97 world.<\/strong> In: CONFERENCE OF THE WWW, INTERNET AND INTRANET. 1997, Toronto, Canad\u00e1. ISBN 1-880094-27-4.<\/p>\n

 <\/p>\n

SILVA, J. C. & CHEUNG, H. F. Computer Support Environment Applying Object-Oriented Methods for Hydraulic Systems Design.<\/strong> In: LANCASTER INTERNATIONAL WORKSHOP ON ENGINEERING DESIGN COMPUTER AIDED CONCEPTUAL DESIGN (CACD\u201997), 1997, Lancaster – UK. Proceedings… Lancaster, 1997. p. 14-15.<\/p>\n

 <\/p>\n

SILVA, J. C. & DAWSON, D. The development of an expert system for hydraulic systems design focusing on Concurrent Engineering Aspects. <\/strong>In: INTERNATIONAL CONFERENCE ON ENGINEERING DESIGN (ICED\u201997), 1997, Tampere \u2013 Finl\u00e2ndia. Proceedings… Tampere, 1997.<\/p>\n

 <\/p>\n

SILVA, Jonny C. & DAWSON, David.<\/strong> Knowledge Acquisition In The Context Of Hydraulic Systems Design – A Case Study.<\/strong> In: BATH INTERNATIONAL FLUID POWER WORKSHOP – UNIVERSITY OF BATH, 10., 1997,\u00a0 UK.<\/p>\n

 <\/p>\n

SILVA, J. C.; BENNETT, D. & COUNSELL, J. M. Computational Agent to Integrate Expert System and Simulation Language.<\/strong> In: EUROPEAN SIMULATION SYMPOSIUM, 9., 1997, Passau \u2013Alemanha.<\/p>\n

 <\/p>\n

ATTI\u00c9, S. S., DE NEGRI, V. J., CURY, J. E. R. Design methodology to fluid power systems automation.<\/strong> In: CARS & FOF\u201997 –\u00a0 ISPE\/IEE, 13., 1997, Pereira – Col\u00f4mbia.<\/p>\n

\u00a0<\/em><\/p>\n

DE NEGRI, V. J, VIEIRA, A. D. Integra\u00e7\u00e3o de tecnologias para a automa\u00e7\u00e3o industrial com sistemas hidr\u00e1ulicos e pneum\u00e1ticos<\/strong>.<\/a> In: V SEMIN\u00c1RIO NACIONAL DE HIDR\u00c1ULICA E PNEUM\u00c1TICA: automa\u00e7\u00e3o e controle industrial, 1997, Florian\u00f3polis. Anais… Florian\u00f3polis: SENAI\/CTAI, 1997. p. 81-101.<\/p>\n

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BOLLMANN, A. Guenther, R. Posicionadores hidr\u00e1ulicos e pneum\u00e1ticos: caracter\u00edsticas e t\u00e9cnicas de controle.<\/strong> In: V SEMIN\u00c1RIO NACIONAL DE HIDR\u00c1ULICA E PNEUM\u00c1TICA: automa\u00e7\u00e3o e controle industrial, 1997, Florian\u00f3polis. Anais… Florian\u00f3polis: SENAI\/CTAI, 1997. p. 57-78.<\/p>\n

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DE NEGRI, V. J., ATTI\u00c9, S. S. Automa\u00e7\u00e3o hidr\u00e1ulica e pneum\u00e1tica empregando a teoria de sistemas a eventos discretos.<\/strong> In: CONGRESSO BRASILEIRO DE ENGENHARIA MEC\u00c2NICA, XIV., 1997, Bauru.<\/p>\n

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DE NEGRI, V. J., MADEIRA, M. N., VIEIRA, A. D. Projeto integrado de uma unidade de pot\u00eancia e condicionamento hidr\u00e1ulico envolvendo hardware, software e operador.<\/strong> In: SIBRAT, 9., \/ PFM 96 (COTEQ\u201996), 1996, Rio de Janeiro. Anais… Rio de Janeiro: ABCM, 1996. p. 311-314.<\/p>\n

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DE NEGRI, V. J., MADEIRA, M. N., VIEIRA, A. D. Aplica\u00e7\u00e3o da modelagem de sistemas autom\u00e1ticos ao projeto de uma unidade de pot\u00eancia hidr\u00e1ulica.<\/strong> In: CONGRESO INTERAMERICANO DE COMPUTACI\u00d3N APLICADA A LA INDUSTRIA DE PROCESOS, 3., 1996, Villa Mar\u00eda – Argentina. Anais… Villa Maria: CIT, 1996. p. 269-275.<\/p>\n

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BOLLMANN, A., SANTOS, E.A.P. An\u00e1lise de um sistema servo-pneum\u00e1tico com cilindro sem haste.<\/strong> In: SIBRAT, 9., \/ PFM 96 (COTEQ\u201996), 1996, Rio de Janeiro. Anais… Rio de Janeiro: ABCM, 1996. p. 377-380.<\/p>\n

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BOLLMANN, A., SANTOS, E. A. P.\u00a0 An\u00e1lise te\u00f3rico-experimental de um posicionador pneum\u00e1tico.<\/strong> In: CONGRESO NACIONAL DE INGENIERIA MEC\u00c2NICA, VII., 1996, Vald\u00edvia, Chile. Anais… Vald\u00edvia, Chile: UNIVERSIDAD AUSTRAL DE CHILE, 1996. p. 45-48.<\/p>\n

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BOLLMANN, A., ANDRIGHETTO, P. L.\u00a0 An\u00e1lise de um posicionador eletro-hidr\u00e1ulico com v\u00e1lvula proporcional.<\/strong> In: CONGRESO NACIONAL DE INGENIERIA MEC\u00c2NICA, VII., 1996, Vald\u00edvia, Chile. Anais… Vald\u00edvia, Chile: UNIVERSIDAD AUSTRAL DE CHILE, 1996, p. 41-44.<\/p>\n

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BOLLMANN, A. ANDRIGHETO, P. Modelagem de v\u00e1lvulas proporcionais hidr\u00e1ulicas.<\/strong> In: CONGRESSO BRASILEIRO, XIII., e CONGRESSO IBERO AMERICANO DE ENGENHARIA MEC\u00c2NICA, II., 1995, Belo Horizonte – Brasil. Anais … Belo Horizonte: ABCM, 1995. CD-ROOM.<\/p>\n

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DE NEGRI, V. J. Engenharia de produto versus engenharia de software: integra\u00e7\u00e3o para o projeto de sistemas autom\u00e1ticos.<\/strong> In: CONGRESSO BRASILEIRO, XIII.,\u00a0 e CONGRESSO IBERO AMERICANO DE ENGENHARIA MEC\u00c2NICA, II., 1995, Belo Horizonte – Brasil. Anais … Belo Horizonte: ABCM, 1995. CD-ROOM.<\/p>\n

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L\u00dcCKE, H. A. H., DE NEGRI, V. J. Uma metodologia integrada para o desenvolvimento de sistemas autom\u00e1ticos.<\/strong> In: CONGRESO INTERAMERICANO DE COMPUTACI\u00d3N APLICADA A LA INDUSTRIA DE PROCESOS, 2., 1994, Santiago – Chile. Anais… Santiago: CIT, 1994. p. 6-13. (Apresenta\u00e7\u00e3o em palestra especial).<\/p>\n

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L\u00dcCKE, H. A. H., DE NEGRI, V. J. Desenvolvimento de um banco de testes autom\u00e1tico para a qualifica\u00e7\u00e3o de componentes hidr\u00e1ulicos.<\/strong> In: CONGRESSO BRASILEIRO DE ENGENHARIA MEC\u00c2NICA, XII., 1993, Bras\u00edlia. Anais… Bras\u00edlia: ABCM, 1993. v 2. p. 961-964.<\/p>\n

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BOLLMANN, A., CASTRO, N. de A. Modelagem n\u00e3o-linear de um servo-posicionador pneum\u00e1tico.<\/strong> In: CONGRESSO BRASILEIRO DE ENGENHA\u00adRIA MEC\u00c2NICA, XII.,1993, Bras\u00edlia. Anais… Bras\u00edlia: ABCM, 1993. vol. 1. p. 349-352.<\/p>\n

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LINSINGEN, I. V, SILVA, J. C. da, VIEIRA, A. D. An\u00e1lise te\u00f3rico-experimental do comportamento de v\u00e1lvulas reguladoras de vaz\u00e3o.<\/strong> In: CONGRESO NACIONAL DE INGENIER\u00cdA MEC\u00c1NICA, V., 1992, Punta Arenas, Chile. Anais… Punta Arenas, Chile: 1992. p. 433-442.<\/p>\n

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LINSINGEN, I. V., SILVA, J. C. da, CASTRO, N., J. DE A. An\u00e1lise te\u00f3rico-experimental do comportamento din\u00e2mico de v\u00e1lvulas direcionais.<\/strong><\/a> In: SEMIN\u00c1RIO DE INSTRUMENTA\u00c7\u00c3O, 9., 1991, Rio de Janeiro. Anais… Rio de Janeiro: IBP, 1991. p.111-122.<\/p>\n

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CURATOLA, O., BOLLMANN, A., DE NEGRI, V. J. An\u00e1lise de um sistema de posicionamento hidr\u00e1ulico de rolos de uma cadeira de laminador a frio.<\/strong><\/a> In: CONGRESSO BRASILEIRO DE ENGENHA\u00adRIA MEC\u00c2NICA, XI., 1991, Bras\u00edlia. Anais… S\u00e3o Paulo: ABCM, 1991. v 1, p. 537-540.<\/p>\n

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DE NEGRI, V. J., L\u00dcCKE, H. A. H., Estrutura\u00e7\u00e3o de um banco de testes\/ensaios para componentes hidr\u00e1ulicos.<\/strong> In: SEMIN\u00c1RIO DE INSTRUMENTA\u00c7\u00c3O, 9., 1991, Rio de Janeiro. Anais…<\/em> Rio de Janeiro: IBP, 1991. p.99-110.<\/p>\n

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DE NEGRI, V. J., MARCONDES, F., BOLLMANN, A. Experimenta\u00e7\u00e3o e an\u00e1lise de uma v\u00e1lvula proporcional tipo elemento l\u00f3gico.<\/strong><\/a> In: SEMIN\u00c1RIO DE INSTRUMENTA\u00c7\u00c3O, 9., 1991, Rio de Janeiro. Anais… Rio de Janeiro: IBP, 1991. p. 87-98.<\/p>\n

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DE NEGRI, V. J., BOLLMANN, A. An\u00e1lise do comportamento din\u00e2mico de um regulador de press\u00e3o pneum\u00e1tico para alimenta\u00e7\u00e3o de um servomecanismo eletro-hidr\u00e1ulico.<\/strong><\/a> In: CONGRESSO BRASILEIRO DE ENGENHARIA MEC\u00c2NICA, IX., 1987, Florian\u00f3polis. Anais… Florian\u00f3polis: ABCM, 1987. v. 1, pp. 295-298.<\/p>\n

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DE NEGRI, V. J., BOLLMANN, A. Simula\u00e7\u00e3o e an\u00e1lise de um servomecanismo mec\u00e2nico-hidr\u00e1ulico de controle de posi\u00e7\u00e3o de leme de avi\u00e3o<\/strong>.<\/a> In: CONGRESSO BRASILEIRO DE ENGENHARIA MEC\u00c2NICA, IX., 1987, Florian\u00f3polis. Anais… Florian\u00f3polis: ABCM, 1987. v. 1, pp. 291-294.","protected":false},"excerpt":{"rendered":"

VIGOLO, V.; CONTERATO, G. P.; SPADA, T. A. B.; WEISS, L. A.; LEONCINI, L. L.; ARAUJO, P. G.; ZANUTTO, M. A.; DE NEGRI, V. J.; Using pneumatic technology for the automation and control of small hydro plants: A cost reduction and environmentally friendly approach. In Hydro 2022, Strasbourg, France, 2022   VIGOLO, V.; CONTERATO, G. […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":77,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-79","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/laship.ufsc.br\/site\/wp-json\/wp\/v2\/pages\/79"}],"collection":[{"href":"http:\/\/laship.ufsc.br\/site\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/laship.ufsc.br\/site\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/laship.ufsc.br\/site\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/laship.ufsc.br\/site\/wp-json\/wp\/v2\/comments?post=79"}],"version-history":[{"count":69,"href":"http:\/\/laship.ufsc.br\/site\/wp-json\/wp\/v2\/pages\/79\/revisions"}],"predecessor-version":[{"id":7830,"href":"http:\/\/laship.ufsc.br\/site\/wp-json\/wp\/v2\/pages\/79\/revisions\/7830"}],"up":[{"embeddable":true,"href":"http:\/\/laship.ufsc.br\/site\/wp-json\/wp\/v2\/pages\/77"}],"wp:attachment":[{"href":"http:\/\/laship.ufsc.br\/site\/wp-json\/wp\/v2\/media?parent=79"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}