Vol. 20 No. 2 (2016)

Articles

• Simulation of a welding process for a structural repair of a gas pipeline, from a simplified two-dimensional finite element model Analysis of the influence of physical variables of steel

  Héctor C. Sanzi, Gustavo F. Elvira, Alejandro M. Turel

  3-11

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• Abrasive wear analysis of hard coating carbides base chrome deposited by SMAW

  Fernando Michelon Marques, Rodrigo Cardoso Costa, Guilherme Nascimento Galindro, Alexandre Silva Rocha

  13-23

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• Investigation of the influence of cutting parameters on surface roughness using multiple regression

  Yoandrys Morales Tamayo, Yusimit Zamora Hernández, Patricia del Carmen Zambrano Robledo, Roberto Félix Beltrán Reyna, Julio Cesar Pino Tarragó

  25-33

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• Stress analysis in solid rigid polyurethane foams due drilling processes

  Lucas D. Azevedo, Maria G. A. Fernandes, Elza M. M. Fonseca, Renato Manuel Natal Jorge

  35-43

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• Analysis and solving problem of the pipe break in the steam generator

  A. Zaleta-Aguilar, J. M. Belman Flores, J. P. Pérez Trujillo, L. A. Álvarez Vargas, S. A. Gámez Arredondo

  45-59

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• Sizing of a pre-evaporator model robert's to concentrate sugarcane juice

  Fernando Perpetuo Pança Crivellaro, Antonio Alves Pereira, Rodrigo Rodrigues Freitas

  61-70

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• Experimental and numerical study of the trunnion ball valve

  Diego Rizzotto Rossetto, Thomas Gabriel Rosauro Clarke

  71-81

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• Four bar linkages position analysis using natural coordinates

  Neider Nadid Romero Núñez

  83-90

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• Formation and breakup of droplets in a microfluidic tjunction

  Joelson Kalil Coelho, Oldrich Joel Romero

  91-104

  • PDF (Español)