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V. A. Gordon, L. I. Shmarkova, Ju. S. Stepanov. Fastening Parts Calculation for Prolonged Strength[J]. Journal of Beijing University of Technology, 2002, 28(1): 125-128. DOI: 10.3969/j.issn.0254-0037.2002.01.031
Citation: V. A. Gordon, L. I. Shmarkova, Ju. S. Stepanov. Fastening Parts Calculation for Prolonged Strength[J]. Journal of Beijing University of Technology, 2002, 28(1): 125-128. DOI: 10.3969/j.issn.0254-0037.2002.01.031

Fastening Parts Calculation for Prolonged Strength

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  • Received Date: November 30, 2000
  • Available Online: November 09, 2022
  • Bolts calculation techniques for flange joints of pump, working in high-temperature medium is presented. The Malinin flow theory is used. The obtained relations allow to determine a stress drop in the part in a pie-set time term of assign an initial stress which in a specified time will drop to a certain value, or to determine a period or time in the course of which a delay force (an initial stress) will drop to a pie-set value. The numerical examples axe presented.
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