Numerical Description of Hot Flow Behaviors at Ti-6Al-2Zr-1Mo-1V Alloy By GA-SVR and Relative Applications

Numerical Description of Hot Flow Behaviors at Ti-6Al-2Zr-1Mo-1V Alloy By GA-SVR and Relative Applications

Hot compression tests of as-cast Ti-6Al-2Zr-1Mo-1V alloy in a wide temperature range of 1073-1323 K and strain rate range of 0.01-10 s-1 were conducted by a servo-hydraulic and computer-controlled Gleeble-1500 machine. The hot flow behaviors of Ti-6Al-2Zr-1Mo-1V alloy show highly non-linear relation...

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Bibliographic Details
Main Authors:	Guo-Zheng Quan, Zhi-hua Zhang, Yuting Zhou, Tong Wang, Yu-feng Xia
Format:	Article
Language:	English
Published:	Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2016-09-01
Series:	Materials Research
Subjects:	Titanium alloy Flow stress Constitutive model Support vector regression Genetic Algorithm
Online Access:	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392016000601253&tlng=en

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