DESIGN AND ANALYSIS OF I.C. ENGINE PISTON AND PISTON-RING

Abstract

In this Paper the stress distribution is evaluated on the four stroke engine piston by using FEA. The finite element analysis is performed by using FEA software. The couple field analysis is carried out to calculate stresses and deflection due to thermal loads and gas pressure. These stresses will be calculated for two different materials. The results are compared for all the two materials and the best one is proposed. The materials used in this project are aluminium alloy, and SiC reinforced ZrB2 composite material. In this project the natural frequency and Vibration mode of the piston and rings were also obtained and its vibration characteristics are analyzed. With using computer aided design (CAD), CREO software the structural model of a piston will be developed. Furthermore, the finite element analysis performed with using software ANSYS. SiC reinforced ZrB2 : Silicon carbide reinforced Zirconium diboride is a ceramic matrix composite (CMC) material is also used.

Existing System

Proposed System

Architecture

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