Facebook Twitter Linkedin
HOME btn ABOUT US btn JOURNALS btn AUTHORS btn CONFERENCE PROCEEDINGS btn SEARCH btn CONTACT US  
  home bred bred bred bred bred bred bred  

   LIST OF ACADEMIA JOURNALS

btn Academia Journal of Biotechnology

btn Journal of Business and Economic     Management

btn  Academia Journal of Medicinal Plants

btn Academia Journal of Environmental     Sciences

btn Academia Journal of Agricultural     Research

btn Academia Journal of Educational     Research

btn Academia Journal of Food Research

btn Academia Journal of Scientific     Research

btn Academia Journal of Microbiology    Research

btn  Engineering and Technology

btn Academia Journal of Pharmacy and     Pharmacology

btn Medicine and Medical Sciences

 

Classifications

  1. Acad J Sci Res

Related Articles

  1. Google Scholar

  2. PubMed


ajsrbanner

Research Article

Academia Journal of Scientific Research 5(11): 547-551, November 2017
DOI: 10.15413/ajsr.2017.0313
ISSN: 2315-7712
2017 Academia Publishing 

Abstract

 


Analysis on quenching cracks of engine crankshaft
 

Accepted 23rd October, 2017

 
Jinglong Fan and Fulong Chen


School of Applied Technology, University of Science and Technology Liaoning, Anshan 114000, China.
 

Engine crankshaft of macro and micro cracks were analyzed by morphological characteristics and quench cracks organization identified as the quenching crack, but further study showed that the cause of this quenching cracks generated was not due to the heat treatment process or other causes, but to poor uniformity of the hot iron casting and elements gathered along the grain boundary segregation.

Keywords: Crack, hardening, martensite, austenite.
 

This is an open access article published under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Cite this article as:
Fan J, Chen F (2017). Analysis on quenching cracks of engine crankshaft. Acad. J. Sci. Res. 5(11): 546-551.

Copyright © 2017 Academia Publishing. All rights reserved
 Hosted by TUCOWS DOMAINS INC. Canada.