A New Experimental and Numerical Framework for Determining of Revised J-C Failure Parameters

A New Experimental and Numerical Framework for Determining of Revised J-C Failure Parameters

Since damage evolutions of materials play important roles in simulations, such as ballistic impacts and collisions, a new experimental and numerical method is established to determine the revised Johnson–Cook (JC) failure parameters of a 2618 aluminum alloy and a Ti-6Al-4V titanium alloy....

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Bibliographic Details
Main Authors: Cunxian Wang, Tao Suo, Yulong Li, Pu Xue, Zhongbin Tang
Format: Article
Language:English
Published: MDPI AG 2018-05-01
Series:Metals
Subjects:
damage evolutions
stress triaxiality
complete damage strain
the digital image correlation
revised Johnson–Cook (JC) damage model
Online Access:http://www.mdpi.com/2075-4701/8/6/396

Internet

http://www.mdpi.com/2075-4701/8/6/396

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