Effect of High Temperature on Variation in Mechanical Properties of Powertrain Components

5 Pages Posted: 12 Feb 2018

See all articles by Vikrant Ullhas Garud

Vikrant Ullhas Garud

Pimpri-Chinchwad College of Engineering - Mechanical

Mugdha Kulkarni

Pimpri-Chinchwad College of Engineering - Mechanical, Students

Nimmy Bansod

Pimpri-Chinchwad College of Engineering - Mechanical, Students

Nidhi Meher

Pimpri-Chinchwad College of Engineering - Mechanical, Students

Medha Pawar

Pimpri-Chinchwad College of Engineering - Mechanical, Students

Sanjiwan Bhoite

Pimpri-Chinchwad College of Engineering - Mechanical

Date Written: December 21, 2017

Abstract

Current ongoing experimentation aims to prepare the database of Effect of high temperature on variation in Tensile Properties of engine components. This is to meet future emission Euro V & above requirement along with its importance as ecofriendly material and 50% lightweight structure to improve fuel economy. Because in Euro V, to meet NOx level of 0.27g/kWh will require EGR rates of 35% at full load and 50% at partial load and for these EGR rates, the compressed air pressure and engine temperature at the outlet is too high for conventional materials of powertrain components like piston and exhaust system. For the experimentation, we have selected piston and exhaust system which are mainly subjected to high temperature condition and their performance at high temperature is crucial in terms of low emission and fuel economy. Most commonly used materials for piston (Al 6061) and for exhaust system (Austenitic Stainless Steel 316) is used for experimentation at high temperature and variation in their tensile properties and effect on respective component’s performance were discussed. This investigation study carried out in such way that it will serve as basis for Development of material for euro v and above engines to withstand at high temperature to have optimum and desired performance.

Keywords: High Temperature Strength, Powertrain Components, Mechanical Properties, Piston, Exhaust Manifold

Suggested Citation

Garud, Vikrant Ullhas and Kulkarni, Mugdha and Bansod, Nimmy and Meher, Nidhi and Pawar, Medha and Bhoite, Sanjiwan, Effect of High Temperature on Variation in Mechanical Properties of Powertrain Components (December 21, 2017). International Conference on Advances in Thermal Systems, Materials and Design Engineering (ATSMDE2017), Available at SSRN: https://ssrn.com/abstract=3101967 or http://dx.doi.org/10.2139/ssrn.3101967

Vikrant Ullhas Garud (Contact Author)

Pimpri-Chinchwad College of Engineering - Mechanical ( email )

Pimpri-Chinchwad, Maharashtra
India

Mugdha Kulkarni

Pimpri-Chinchwad College of Engineering - Mechanical, Students ( email )

Pimpri-Chinchwad, Maharashtra
India

Nimmy Bansod

Pimpri-Chinchwad College of Engineering - Mechanical, Students ( email )

Pimpri-Chinchwad, Maharashtra
India

Nidhi Meher

Pimpri-Chinchwad College of Engineering - Mechanical, Students ( email )

Pimpri-Chinchwad, Maharashtra
India

Medha Pawar

Pimpri-Chinchwad College of Engineering - Mechanical, Students ( email )

Pimpri-Chinchwad, Maharashtra
India

Sanjiwan Bhoite

Pimpri-Chinchwad College of Engineering - Mechanical ( email )

Pimpri-Chinchwad, Maharashtra
India

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