Coupled thermo-elastic analysis of functionally graded doubly curved shells with temperature-dependent material properties

Chih-Ping Wu, Yu Wen He

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper the finite layer methods are extendedly used to the coupled thermo-elastic analysis of simply-supported, functionally graded (FG) doubly curved (DC) shells with temperature-dependent material properties. The specified temperature conditions are prescribed on the top and bottom surfaces of the shell. The material properties of the shell are assumed to obey the power-law distributions through the thickness direction according to the volume fractions of the constituents, and the effective material properties are estimated using the Mori-Tanaka model. Comparisons of the solutions obtained using the finite DC layer (FDCL) methods with the temperature-dependent and temperature-independent material properties are carried out.

Original languageEnglish
Title of host publicationProceedings of the 28th International Ocean and Polar Engineering Conference, ISOPE 2018
PublisherInternational Society of Offshore and Polar Engineers
Pages407-412
Number of pages6
ISBN (Print)9781880653876
Publication statusPublished - 2018 Jan 1
Event28th International Ocean and Polar Engineering Conference, ISOPE 2018 - Sapporo, Japan
Duration: 2018 Jun 102018 Jun 15

Publication series

NameProceedings of the International Offshore and Polar Engineering Conference
Volume2018-June
ISSN (Print)1098-6189
ISSN (Electronic)1555-1792

Other

Other28th International Ocean and Polar Engineering Conference, ISOPE 2018
CountryJapan
CitySapporo
Period18-06-1018-06-15

Fingerprint

Materials properties
Temperature
Volume fraction

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Ocean Engineering
  • Mechanical Engineering

Cite this

Wu, C-P., & He, Y. W. (2018). Coupled thermo-elastic analysis of functionally graded doubly curved shells with temperature-dependent material properties. In Proceedings of the 28th International Ocean and Polar Engineering Conference, ISOPE 2018 (pp. 407-412). (Proceedings of the International Offshore and Polar Engineering Conference; Vol. 2018-June). International Society of Offshore and Polar Engineers.
Wu, Chih-Ping ; He, Yu Wen. / Coupled thermo-elastic analysis of functionally graded doubly curved shells with temperature-dependent material properties. Proceedings of the 28th International Ocean and Polar Engineering Conference, ISOPE 2018. International Society of Offshore and Polar Engineers, 2018. pp. 407-412 (Proceedings of the International Offshore and Polar Engineering Conference).
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Wu, C-P & He, YW 2018, Coupled thermo-elastic analysis of functionally graded doubly curved shells with temperature-dependent material properties. in Proceedings of the 28th International Ocean and Polar Engineering Conference, ISOPE 2018. Proceedings of the International Offshore and Polar Engineering Conference, vol. 2018-June, International Society of Offshore and Polar Engineers, pp. 407-412, 28th International Ocean and Polar Engineering Conference, ISOPE 2018, Sapporo, Japan, 18-06-10.

Coupled thermo-elastic analysis of functionally graded doubly curved shells with temperature-dependent material properties. / Wu, Chih-Ping; He, Yu Wen.

Proceedings of the 28th International Ocean and Polar Engineering Conference, ISOPE 2018. International Society of Offshore and Polar Engineers, 2018. p. 407-412 (Proceedings of the International Offshore and Polar Engineering Conference; Vol. 2018-June).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Wu C-P, He YW. Coupled thermo-elastic analysis of functionally graded doubly curved shells with temperature-dependent material properties. In Proceedings of the 28th International Ocean and Polar Engineering Conference, ISOPE 2018. International Society of Offshore and Polar Engineers. 2018. p. 407-412. (Proceedings of the International Offshore and Polar Engineering Conference).