ISSN: 2349-5162

JETIREXPLORE- Search Thousands of research papers



Published in:

Volume 5 Issue 8
August-2018
eISSN: 2349-5162

Unique Identifier

JETIR1808086

Page Number

591-596

Share This Article


Title

METHOD FOR MANUFACTURING ENGINE VALVE OF INTERNAL COMBUSTION ENGINE

ISSN

2349-5162

Cite This Article

"METHOD FOR MANUFACTURING ENGINE VALVE OF INTERNAL COMBUSTION ENGINE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 8, page no.591-596, August-2018, Available :http://www.jetir.org/papers/JETIR1808086.pdf

Authors

Abstract

A method of manufacturing a valve for an internal combustion engine, comprising: a primary forging step for forming a generally disk-shape valve head and a secondary forging step for forming a valve face (16a) by forging the periphery of the valve head to create radial slip deformations along the periphery of the disk-shape valve head. In the primary forging step, a tapered face (16a) is formed on the periphery of the disk-shape valve head. In the thickness adjustment step, only the front end of the disk-shape valve head is machined. Dense grain flow lines induced in the tapered face (16a) in the primary forging are grown more densely in the secondary forging, enhancing the hardness of the valve face. Thus, a rectangular corner of the disk-shape valve head needs not be tapered, which facilitates saving the valve material and reducing thickness adjustment time.

Key Words

Internal combustion Engine, Forging, Valve.

Cite This Article

"METHOD FOR MANUFACTURING ENGINE VALVE OF INTERNAL COMBUSTION ENGINE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 8, page no. pp591-596, August-2018, Available at : http://www.jetir.org/papers/JETIR1808086.pdf

Publication Details

Published Paper ID: JETIR1808086
Registration ID: 182767
Published In: Volume 5 | Issue 8 | Year August-2018
DOI (Digital Object Identifier):
Page No: 591-596
ISSN Number: 2349-5162

Download Paper

Preview Article

Download Paper




Cite This Article

"METHOD FOR MANUFACTURING ENGINE VALVE OF INTERNAL COMBUSTION ENGINE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 8, page no. pp591-596, August-2018, Available at : http://www.jetir.org/papers/JETIR1808086.pdf




Preview This Article


Downlaod

Click here for Article Preview

Download PDF

Downloads

0001296

Print This Page