Computer estimation of plastic strain localization and failure for large strain rates using viscoplasticity

2014 ◽  
pp. 209-244
Author(s):  
Tomasz Łodygowski ◽  
Wojciech Sumelka
Keyword(s):  
Plastic Strain ◽  
Strain Localization ◽  
Large Strain ◽  
Strain Rates ◽  
Plastic Strain Localization

Plastic strain localization kinetics in vanadium

2020 ◽  
Author(s):  
M. V. Nadezhkin ◽  
S. A. Barannikova ◽  
A. M. Nikonova
Keyword(s):  
Plastic Strain ◽  
Strain Localization ◽  
Plastic Strain Localization

Physicochemical Processes Accompanying Plastic Strain Localization under Pulsed Loading

2021 ◽  
Vol 66 (3) ◽  
pp. 436-444
Author(s):  
S. N. Buravova ◽  
I. S. Gordopolova ◽  
E. V. Petrov
Keyword(s):  
Plastic Strain ◽  
Strain Localization ◽  
Pulsed Loading ◽  
Plastic Strain Localization ◽  
Physicochemical Processes

Plastic Strain Localization and Its Stages in Al-Mg Alloys

2018 ◽  
Vol 21 (4) ◽  
pp. 314-319 ◽  
Author(s):  
T. V. Tretyakova ◽  
V. E. Wildemann
Keyword(s):  
Plastic Strain ◽  
Strain Localization ◽  
Mg Alloys ◽  
Plastic Strain Localization ◽  
Al Mg Alloys

scholarly journals Effects of surface roughness on plastic strain localization in polycrystalline aggregates

2014 ◽  
Vol 12 ◽  
pp. 06009 ◽  
Author(s):  
Yoann Guilhem ◽  
Stéphanie Basseville ◽  
Henry Proudhon ◽  
Georges Cailletaud
Keyword(s):  
Surface Roughness ◽  
Plastic Strain ◽  
Strain Localization ◽  
Plastic Strain Localization ◽  
Polycrystalline Aggregates

Early prediction of macroscale plastic strain localization in titanium from observation of mesoscale surface roughening

2019 ◽  
Vol 161-162 ◽  
pp. 105047 ◽  
Author(s):  
V. Romanova ◽  
R. Balokhonov ◽  
E. Emelianova ◽  
E. Sinyakova ◽  
M. Kazachenok
Keyword(s):  
Plastic Strain ◽  
Strain Localization ◽  
Surface Roughening ◽  
Early Prediction ◽  
Plastic Strain Localization

530 Analytical research for plastic strain localization in Au Micro-interconection

2007 ◽  
Vol 2007 (0) ◽  
pp. 395-396
Author(s):  
Mitsutoshi MORI ◽  
Yoshihiro KAWAMURA ◽  
Takashi SUMIGAWA ◽  
Takayuki KITAMURA ◽  
Tetuya KUGIMIYA ◽  
...  
Keyword(s):  
Plastic Strain ◽  
Strain Localization ◽  
Plastic Strain Localization ◽  
Analytical Research

Plastic strain localization and necking in Zr-Nb alloy

2006 ◽  
Vol 51 (3) ◽  
pp. 336-341 ◽  
Author(s):  
T. M. Poletika ◽  
G. N. Narimanova ◽  
S. V. Kolosov
Keyword(s):  
Plastic Strain ◽  
Strain Localization ◽  
Plastic Strain Localization

Analysis of Plastic Strain Localization on the Basis of Strain and Temperature Fields / Analiza Lokalizacji Odkształcenia Plastycznego Na Podstawie Pola Odkształceń I Pola Temperatury

2012 ◽  
Vol 57 (4) ◽  
pp. 1111-1116 ◽  
Author(s):  
M. Maj ◽  
W. Oliferuk
Keyword(s):  
Temperature Field ◽  
Temperature Distribution ◽  
Plastic Strain ◽  
Strain Localization ◽  
Field Analysis ◽  
Temperature Fields ◽  
Uniform Temperature ◽  
Experimental Conditions ◽  
Plastic Strain Localization ◽  
Uniform Temperature Distribution

In the present paper the onset of plastic strain localization was determined using two independent methods based on strain and temperature field analysis. The strain field was obtained from markers displacement recorded using visible light camera. In the same time, on the other side of the specimen, the temperature field was determined by means of infrared camera. The objective of this work was to specify the conditions when the non-uniform temperature distribution can be properly used as the indicator of plastic strain localization. In order to attain the objective an analysis of strain and temperature fields for different deformation rates were performed. It has been shown, that for given experimental conditions, the displacement rate 2000 mm/min is a threshold, above which the non-uniform temperature distribution can be used as the indicator of plastic strain localization.

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