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Plane stress-strain state of an annular plate on creeping under high deforming conditions

Authors: Aminov O.V., Romanov K.I. Published: 29.03.2015
Published in issue: #2(35)/1999  

DOI:

 
Category: Dynamics, Strength, Reliability  
Keywords:

The plane stress-strain state of a thin annular plate of a constant thickness is analysed under the condition of large strains. The equation of a non-linear viscous body is taken as a state equation. The comparison is performed of the solution derived by using the creep potential - Mises criterion, and that derived on the basis of Tresca-Saint-Venant criterion.