An inverse computational method for determining the constitutive parameters using the hot torsion test results

1996 ◽  
Vol 67 (1) ◽  
pp. 22-25 ◽  
Author(s):  
Shahin Khoddam ◽  
Yee Cheong Lam ◽  
Peter Frederic Thomson
Keyword(s):  
Torsion Test ◽  
Computational Method ◽  
Test Results ◽  
Hot Torsion ◽  
Hot Torsion Test ◽  
Constitutive Parameters

Effect of Specimen Geometry on Hot Torsion Test Results for Solid and Tubular Specimens

1973 ◽  
Vol 1 (3) ◽  
pp. 220 ◽  
Author(s):  
SF Etris ◽  
VK Sisca ◽  
KC Lieb ◽  
IC Moore ◽  
AL Batik ◽  
...  
Keyword(s):  
Torsion Test ◽  
Specimen Geometry ◽  
Test Results ◽  
Hot Torsion ◽  
Hot Torsion Test ◽  
Tubular Specimens

Application of Torsion Test for Determination of Rheological Properties of 5019 Aluminium Alloy

2016 ◽  
Vol 682 ◽  
pp. 356-361 ◽  
Author(s):  
Konrad Laber ◽  
Anna Kawałek ◽  
Sylwester Sawicki ◽  
Henryk Dyja ◽  
Jacek Borowski ◽  
...  
Keyword(s):  
Mathematical Model ◽  
Mathematical Modelling ◽  
Aluminium Alloy ◽  
Rheological Properties ◽  
Torsion Test ◽  
Hot Torsion ◽  
Hot Torsion Test

The paper presents the results of the study aimed at determination of plasticity of hard-deformed aluminium alloy grade 5019 in terms of parameters characteristic for the process of extrusion. The examinations were carried out in hot torsion test. Using the developed mathematical model of the analyzed alloy the mathematical modelling of torsion test was also performed.

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