A Graphic Representation of Traction for a 3D Elastic/Plastic Stress State

2004 ◽  
Vol 32 (2) ◽  
pp. 153-159 ◽  
Author(s):  
Zhubin He ◽  
Z. R. Wang ◽  
Bugang Teng
Keyword(s):  
Stress State ◽  
Graphic Representation ◽  
Elastic Plastic ◽  
Plastic Stress

Elastic-plastic stress state of a disk of asymmetric profile under repeated heating

1968 ◽  
Vol 4 (2) ◽  
pp. 15-19 ◽  
Author(s):  
Yu. N. Shevchenko ◽  
I. A. Motovilovets ◽  
V. G. Savchenko ◽  
V. N. Vasilenko
Keyword(s):  
Stress State ◽  
Repeated Heating ◽  
Elastic Plastic ◽  
Plastic Stress

Deformation distortions of geometric form tube blanks in the process of drilling holes

2021 ◽  
pp. 104-110
Author(s):  
A.N. Isaev ◽  
S.V. Vlaskin ◽  
V.A. Lebedev ◽  
M.D. Gavrilenko
Keyword(s):  
Stress State ◽  
Wall Thickness ◽  
Cross Sections ◽  
Theoretical Studies ◽  
Geometric Form ◽  
Axisymmetric Stress ◽  
Axisymmetric Stress State ◽  
Elastic Plastic ◽  
The Cross

The influence of deviations of the shape of the cross-sections of pipes from roundness on the axisymmetric stress state and taking this factor into account in theoretical studies and methods for solving problems of mandrel drilling in the elastic-plastic mode are considered. The features of the choice of tubular blanks, which help to reduce the unevenness of deformation and increase the accuracy of processing in the process of mandrel drilling, are revealed. Recommendations are given for eliminating the variance in wall thickness of blanks at the stage of their preparation for the mandrel operation.

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