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Journal Articles

Study on the Residual Stress Distribution of Bi-Directional Cold Expansion Process Performed on Open Holes

Wuzhu Yan, Yaowei Wang, Shujing Liang, Shihui Huo
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. August 2023, 145(4): 041501.
Paper No: PVT-23-1003
https://doi.org/10.1115/1.4062179
Published Online: April 11, 2023
...Wuzhu Yan; Yaowei Wang; Shujing Liang; Shihui Huo Traditional unidirectional cold expansion technology usually generates non-uniform distribution of residual stress in the thickness direction of holes, which is harmful to the improvement of fatigue life of holes. The present work proposed a bi...
View Article titled, Study on the Residual Stress Distribution of Bi-Directional <span class="search-highlight">Cold</span> <span class="search-highlight">Expansion</span> Process Performed on Open Holes
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Topics: Compressive stress, Fatigue, Fatigue life, Finite element analysis, Pressure, Simulation, Stress, Stress concentration, Aluminum alloys
Journal Articles

Analytical Solution of Aluminum Alloy Plates With Holes Subjected to Cold Expansion With Reverse Yielding

Abdel-Hakim Bouzid, Hacène Touahri, Khaled Benfriha
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. August 2021, 143(4): 041302.
Paper No: PVT-20-1054
https://doi.org/10.1115/1.4049490
Published Online: February 11, 2021
... reverse yielding reduces the stresses near the hole. e-mail:  hakim.bouzid@etsmtl.ca e-mail:  touahri98@hotmail.com e-mail:  khaled.benfriha@ensam.eu 24 03 2020 24 11 2020 11 02 2021 cold expansion strain hardening residual stresses interference elasto-plastic...
View Article titled, Analytical Solution of Aluminum Alloy Plates With Holes Subjected to <span class="search-highlight">Cold</span> <span class="search-highlight">Expansion</span> With Reverse Yielding
Open the PDF for Analytical Solution of Aluminum Alloy Plates With Holes Subjected to <span class="search-highlight">Cold</span> <span class="search-highlight">Expansion</span> With Reverse Yielding in another window
Topics: Aluminum alloys, Residual stresses, Stress, Plates (structures), Pressure, Work hardening, Cylinders, Deformation