Finite-Element Analysis of a Measuring Model for FeAlCrBSiNb Coating Bonding Strength of Revolution Body-Reference-Cited by-同舟云学术

Finite-Element Analysis of a Measuring Model for FeAlCrBSiNb Coating Bonding Strength of Revolution Body

Published:2014-07 Issue: Volume:577 Page:722-725
ISSN:1662-7482
Container-title:Applied Mechanics and Materials
language:
Short-container-title:AMM

Author:

Zhang Jia Ying¹,Zhao Gang²,Sun Ye Wang¹,Yang Jun Wei²,Yang Huai Bin²

Affiliation:

1. Academy of Armored Forces Engineering, Ministry of Education

2. Academy of Armored Force Engineering

Abstract

The stress distribution of the coating interface in measuring bonding strength of revolution body coating was emulated. The stress curves of coating bonding interface were obtained. The abscission characteristics of coating were analyzed. It showed that Stress concentration occurred in the symmetric centre of the coating bonding interface. The coating peeled off from the symmetric centre to both sides of the sample interface in the measuring process. Avoiding shearing stress was a method to promote the measuring test of bonding strength of revolution body coating.

Publisher

Trans Tech Publications, Ltd.

Link

https://www.scientific.net/AMM.577.722.pdf

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