scholarly journals Three Regions in the Power-Law Creep Regime of TiAl

1992 ◽  
Vol 33 (12) ◽  
pp. 1182-1184 ◽  
Author(s):  
Yukio Ishikawa ◽  
Kouichi Maruyama ◽  
Hiroshi Oikawa
Keyword(s):  
Power Law ◽  
Power Law Creep ◽  
Creep Regime

scholarly journals Application of the Taylor Equation to Five-Power-Law Creep Considering the Influence of Solutes

Metals ◽  
2018 ◽  
Vol 8 (10) ◽  
pp. 813 ◽  
Author(s):  
Michael Kassner
Keyword(s):  
Flow Stress ◽  
Energy Balance ◽  
High Temperatures ◽  
Power Law ◽  
Linear Superposition ◽  
Dislocation Hardening ◽  
Power Law Creep ◽  
Energy Balance Approach ◽  
Creep Regime ◽  
Solute Strengthening

This study determines the feasibility of describing the flow stress within the five-power-law creep regime, using a linear superposition of a dislocation hardening term and a significant solute strengthening term. It is assumed that the solutes are randomly distributed. It was found that by using an energy balance approach, the flow stress at high temperatures can be well-described by the classic Taylor equation with a solute strengthening term, τo, that is added to the αMGbρ1/2 dislocation hardening term.

A simple FE approach to study microstructural influences in power-law creep

2012 ◽  
Vol 52 (1) ◽  
pp. 73-76 ◽  
Author(s):  
Cornelia Pein ◽  
Christof Sommitsch
Keyword(s):  
Power Law ◽  
Power Law Creep

scholarly journals Rapid mantle flow with power-law creep explains deformation after the 2011 Tohoku mega-quake

2019 ◽  
Vol 10 (1) ◽  
Author(s):  
Ryoichiro Agata ◽  
Sylvain D. Barbot ◽  
Kohei Fujita ◽  
Mamoru Hyodo ◽  
Takeshi Iinuma ◽  
...  
Keyword(s):  
Power Law ◽  
Mantle Flow ◽  
Power Law Creep
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