Другие журналы
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Analysis of Helical Stainless Steel 08X18H10 Spring Relaxation at High Temperature
Engineering Education # 07, July 2015 DOI: 10.7463/0715.0782473 pp. 35-43
Analysis of the Residual Stresses in Helical Cylindrical Springs at High Temperature
Engineering Education # 06, June 2015 DOI: 10.7463/0615.0778617 pp. 384-396
The Study on Stress-Strain State of the Spring at High Temperature Using ABAQUS
Engineering Education # 05, May 2014 DOI: 10.7463/0514.0710723 This article presents the basic theory of helical spring, gives the stress formulas of each component in the cross section of spring, compares the analytical study with the simulation results, which are created using ABAQUS program. The research description presents a distribution and character of stress contour lines in the cross section of spring under the instantaneous load, explicates the relaxation law with time. The paper studies a relaxation phenomenon of stress. A finite element model for stress analysis is created to analyze the stress distribution of creep at high temperature. The article analyzes the change law of creep stress with time under constant load and at a fixed value of compression.
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