Paper Title:
Constitutive Equation of Ti-6Al-3.5Mo Titanium Alloy at High Temperature
  Abstract

The constitutive equation of Ti-6Al-3.5Mo titanium alloy had been researched with thermal simulation experiment. The experimental temperature was between 1030°C and 1120°C, and strain-rate was between 0.001 and 1.0, and the deformation degree was 50%. According to Arrhenius equation, a kind of constitutive equation of Ti-6Al-3.5Mo titanium alloy had been put forward. Compared the calculation results by constitutive equation with experiment results, the relative errors were less than 12%. For Ti-6Al-3.5Mo titanium alloy, strain-rate sensitivity coefficient being m=0.1688, and temperature sensitivity coefficient being s=10233.

  Info
Periodical
Advanced Materials Research (Volumes 129-131)
Edited by
Xie Yi and Li Mi
Pages
916-919
DOI
10.4028/www.scientific.net/AMR.129-131.916
Citation
Z. T. Wang, G. X. Qi, S. H. Zhang, "Constitutive Equation of Ti-6Al-3.5Mo Titanium Alloy at High Temperature", Advanced Materials Research, Vols. 129-131, pp. 916-919, 2010
Online since
August 2010
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$32.00
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