Optimal design of pressure vessels including the effect of environment

  • Yuriy M. Pochtman Dnepropetrovsk State University
  • Mark M. Fridman Dnepropetrovsk State University

Abstract

The paper presents the optimization of thin-walled structures such as vertical cylindrical reservoirs subject to pitting corrosion. The function of the structure utility is taken as an optimization criterion. The choice of an optimal thickness distribution of the reservoir shell along its height is determined from the conditions of its uniform reliability.

Keywords

References

[1] Ya.A. Likhtarnicov. Variant Projection and Optimization of Steel Construction (in Russian). Gosstroy, Moscow, 1979.
[2] R.A. Arutunyan. Probable model of breakage due to pitting corrosion (in Russian). The Problems of Strength, 12: 106- 108, 1989.
[3] G. Augusti, A. Baratta, F. Casciaty. Probabilistic Methods in Structural Engineering. Chapman and Hall, London-New York, 1984.
[4] K. Kapur, Z. Lambersoan. The Reliability and the Systems Designing. MIR, Moscow, 1980.
[5] LB. Gurvich, B.G. Zakharchenko, Yu.M. Pochtman. Randomized algorithm for solution of problems of non-linear programming. Izv. Ac. Sci. USSR, Engng. Cybernetics, 5: 15- 17, 1979.
Published
Aug 31, 2023
How to Cite
POCHTMAN, Yuriy M.; FRIDMAN, Mark M.. Optimal design of pressure vessels including the effect of environment. Computer Assisted Methods in Engineering and Science, [S.l.], v. 2, n. 1, p. 19-23, aug. 2023. ISSN 2956-5839. Available at: <https://cames.ippt.gov.pl/index.php/cames/article/view/1511>. Date accessed: 24 dec. 2024.
Citation Formats
Issue
Vol 2 No 1 (1995)
Section
Articles
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