Ezio Castejon Garcia
Instituto Tecnológico de Aeronáutica
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Publication
Featured researches published by Ezio Castejon Garcia.
International Review of Mechanical Engineering-IREME | 2016
Fábio Jairo Dias; Ezio Castejon Garcia
The purpose of this work is to evaluate the efficiency of Otto cycle engines with fixed and variable valve timing using Diesel-RKTM simulation software. Firstly, the history of internal combustion engines of Otto cycle was made in order to improve understanding on the introduction of the mechanisms and operation of engines. Secondly, the theory revision was performed for different types of valve control, especially for operating methods that include mechanical, hydraulic and electronic engine. In the next step, the presentation and use of simulation software were made by defining the input parameters and a way to obtain the results that indicates the best and really efficient valve control. The results showed that the efficiency of Otto cycle engine equipped with a variable valve timing was 15% higher than Otto cycle engine equipped with fixed valve timing.
Applied Thermal Engineering | 2016
Idário P. Nascimento; Ezio Castejon Garcia
International Communications in Heat and Mass Transfer | 2011
G.A. Rivas; Ezio Castejon Garcia; M. Assato
Acta Astronautica | 2006
J.S. Almeida; Marcio Bueno dos Santos; D.L. Panissi; Ezio Castejon Garcia
Revista de Engenharia Térmica | 2004
Ezio Castejon Garcia; M. B. dos Santos; J. S. de Almeida; D. L. Panissi
International Review of Mechanical Engineering-IREME | 2014
D. F. Silva; Ezio Castejon Garcia
International Review of Mechanical Engineering-IREME | 2014
Rafael Dias Vilela; Ezio Castejon Garcia
RETERM - Thermal Engineering | 2018
Ezio Castejon Garcia; M. B. dos Santos; J. S. de Almeida; D. L. Panissi
Blucher Engineering Proceedings | 2018
Thomaz Ernesto de Sousa Savio; Ezio Castejon Garcia; Marcos Fregoneze
Journal of Aerospace Technology and Management | 2017
Marcos Galante Boato; Ezio Castejon Garcia; Marcio Bueno dos Santos; A.F. Beloto