Transformation Plasticity in 42CD4 Steel

2006 ◽  
pp. 720-725
Author(s):  
Silvia Casotto ◽  
Stefania Bruschi ◽  
Paolo F. Bariani
Keyword(s):  
Transformation Plasticity

scholarly journals The impact of transformation plasticity on the electron beam welding of thick-section ferritic steel components

2017 ◽  
Vol 323 ◽  
pp. 309-316 ◽  
Author(s):  
Anastasia N. Vasileiou ◽  
Michael C. Smith ◽  
Jeyaganesh Balakrishnan ◽  
John A. Francis ◽  
Cory J. Hamelin
Keyword(s):  
Electron Beam ◽  
Ferritic Steel ◽  
Electron Beam Welding ◽  
Thick Section ◽  
Transformation Plasticity ◽  
The Impact

scholarly journals 20108 Evaluation of transformation plasticity under combined bending-tensile loading system

2014 ◽  
Vol 2014.20 (0) ◽  
pp. _20108-1_-_20108-2_
Author(s):  
Mohammad Arif HAMDAM ◽  
Shigeru NAGAKI ◽  
Kenichi OSHITA
Keyword(s):  
Tensile Loading ◽  
Transformation Plasticity ◽  
Loading System

Reversible Transformation Plasticity in Uniaxial Tensioncompression Cycling of Mg-PSZ

1986 ◽  
Vol 78 ◽  
Author(s):  
K. J. Bowman ◽  
P. E. Reyes-Morel ◽  
I-W. Chen
Keyword(s):  
Cyclic Loading ◽  
Plastic Strain ◽  
Constitutive Relations ◽  
Constitutive Behavior ◽  
Strain Rates ◽  
Transformation Plasticity ◽  
Strain Control ◽  
Reversible Transformation ◽  
Thermally Activated ◽  
Reversed Cyclic

ABSTRACTPreviously, the pressure, temperature and strain rate sensitivities of transformation plasticity have been investigated for monotonic loading of Mg- PSZ. Research in this area has been extended to fully reversed cyclic loading of the type used in plastic strain control fatigue. Cyclic deformation experiments were performed to permit investigation of constitutive behavior under stable deformation conditions at microstrain levels. It was found that cyclic microstrains over a range of temperatures and strain rates were associated with reversible transformation plasticity in the strongly thermally-activated regime. These results are compared to the constitutive relations of transformation plasticity which have been previously developed to explain macrostrain observations.

Residual Stress Analysis Considering Phase Transformation and Transformation Plasticity for Heat-Treated Large Size Shaft

2016 ◽  
Vol 725 ◽  
pp. 647-652 ◽  
Author(s):  
Yusuke Yanagisawa ◽  
Yasuhiro Kishi ◽  
Katsuhiko Sasaki
Keyword(s):  
Heat Treatment ◽  
Residual Stress ◽  
Phase Transformation ◽  
Air Cooling ◽  
Water Cooling ◽  
Stress Distributions ◽  
Transformation Plasticity ◽  
Large Size ◽  
Heat Treated ◽  
Good Agreement

The residual stress distributions of the forgings after both water-cooling and air-cooling were measured experimentally. The residual stress occurring during the heat-treatment was also simulated considering the phase transformation and the transformation plasticity. A comparison of the experiments with the simulations showed a good agreement. These results shows that the transformation plastic strain plays an important role in the heat treatment of large forged shafts.

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