Simulation of the Stamping of Spacing Grid Cells Made of Thin-Walled Zirconium Tubes
- 作者: Isaenkova M.1, Perlovich Y.1, Krymskaya O.1, Zhuk D.1, Stolbov S.1, Klyukova K.1, Ivanov A.2
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隶属关系:
- National Research Nuclear University MEPhI
- PAO Engineering Plant
- 期: 卷 2019, 编号 4 (2019)
- 页面: 415-420
- 栏目: Applied Problems of Strength and Plasticity
- URL: https://journals.rcsi.science/0036-0295/article/view/173194
- DOI: https://doi.org/10.1134/S0036029519040177
- ID: 173194
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详细
Finite element simulation is used to study the influence of the anisotropy of the properties of thin-walled tubes made of a Zr–1 wt % Nb alloy on the geometric sizes, the residual stresses, and other parameters of spacing grid cells. The anisotropy of the mechanical properties and the initial structural state are shown to substantially affect the cell sizes. The distributions of the axial and tangential residual stresses in a stamped cell are calculated and measured, and their maximum values agree well with each other.
作者简介
M. Isaenkova
National Research Nuclear University MEPhI
Email: dimazhuk@gmail.com
俄罗斯联邦, Moscow, 115409
Yu. Perlovich
National Research Nuclear University MEPhI
Email: dimazhuk@gmail.com
俄罗斯联邦, Moscow, 115409
O. Krymskaya
National Research Nuclear University MEPhI
Email: dimazhuk@gmail.com
俄罗斯联邦, Moscow, 115409
D. Zhuk
National Research Nuclear University MEPhI
编辑信件的主要联系方式.
Email: dimazhuk@gmail.com
俄罗斯联邦, Moscow, 115409
S. Stolbov
National Research Nuclear University MEPhI
Email: dimazhuk@gmail.com
俄罗斯联邦, Moscow, 115409
K. Klyukova
National Research Nuclear University MEPhI
Email: dimazhuk@gmail.com
俄罗斯联邦, Moscow, 115409
A. Ivanov
PAO Engineering Plant
Email: dimazhuk@gmail.com
俄罗斯联邦, Elektrostal, 144001
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