Motores Sistemas De Lubrificacao
Mostrando 1-2 de 2 artigos, teses e dissertações.
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1. Sistema de medição de consumo de oleo lubrificante por nivel em motores de combustão interna / Measurement system for lubricant oil consumption by oil pan level in internal combustion engines
The measurement of lubricant oil consumption in internal combustion engines is known as inaccurate and too time consuming when used the drain-and-weight method, which is still widely used by several auto-parts companies at engine development. During this research, we studied the parameters that have an effect on this kind of measurement and tested the oil co
Publicado em: 2009
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2. Analysis of a piston pin system with hydrodynamic lubrication / Analise dinamica de um sistema pino-pistão com lubrificação hidrodinamica
This work aims to analyze the dynamic behavior of the piston pin system. For this reason, a mathematical model for the slider-crank mechanism was developed, considering the influence of the hydrodynamic bearing of the piston-connecting rod joint. The dynamic analyses of the system applied two distinct models. The first represented the system when the piston
Publicado em: 2008