Research on overpressure strengthening treatment of austenitic stainless steel container at room temperature
[1]Wang Yahui,Student Wang,Wang Dingping,et al.Research on overpressure strengthening treatment of austenitic stainless steel container at room temperature[J].Journal of Zhengzhou University (Engineering Science),2001,22(03):92-94.[doi:10.3969/j.issn.1671-6833.2001.03.028]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
22
Number of periods:
2001年03期
Page number:
92-94
Column:
Public date:
1900-01-01
- Title:
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Research on overpressure strengthening treatment of austenitic stainless steel container at room temperature
- CLC:
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- Abstract:
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The stainless steel container is overpressure strengthened to improve its yield limit and design allowable stress, which can achieve the purpose of reducing the wall thickness of the container and reducing the consumption of stainless steel. According to the tensile curve and linear elastic strengthening material model of austenitic stainless steel material, the stress-strain constitutive relationship of the plastic reinforcement section of austenitic stainless steel is returned, and the calculation formula of overpressure strengthening treatment pressure of room temperature austenitic stainless steel container is derived by using thin film theory. The experimental results are in good agreement with the theoretical calculation values, which provides a practical and feasible design method for stainless steel containers.
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Last Update:
1900-01-01