Conditions of stress-free deformation of anisotropic FGM interface under constant temperature
Authors:
- A. Ganczarski,
- D. Szubartowski
Abstract
This article demonstrates conditions of stress-free deformation of anisotropic FGM interface under thermal loading. Existence of such a deformation is theoretically possible in the case of constant temperature, reduction of the covariant differential along direction of functional gradation to the partial differential, and simultaneously the linear gradation of thermal expansion tensor. Nevertheless, two examples of engineering structures, a thick three-layer plate and a thick-walled cylinder, show that either the compatible deformation of three-layer structure or an application of the curvilinear interface results in stress state appearance. Both examples under consideration take the advantage of an alumina-based composite Al-Al2O3, the thermomechanical properties of which are subjected to transverse isotropy.
- Record ID
- CUT71dee06508ac4acbafd56fee173389cb
- Publication categories
- ;
- Author
- Journal series
- Journal of Thermal Stresses, ISSN 0149-5739, e-ISSN 1521-074X
- Issue year
- 2019
- Vol
- 42
- No
- 1
- Pages
- 152-162
- Other elements of collation
- rys.; tab.; wykr.; Bibliografia (liczba pozycji) - 31; Oznaczenie streszczenia - Abstr.; Numeracja w czasopiśmie - Vol. 42, Iss. 1, Spec. Iss.
- Substantive notes
- Tyt. numeru: Special Issue to commemorate the 90th birthday of Richard B. Hetnarski and 40 years of the Journal of Thermal Stresses: Part II
- Keywords in English
- functionally graded material, thermal stress
- DOI
- DOI:10.1080/01495739.2018.1536868 Opening in a new tab
- URL
- https://www.tandfonline.com/doi/abs/10.1080/01495739.2018.1536868?journalCode=uths20 Opening in a new tab
- Language
- eng (en) English
- Score (nominal)
- 70
- Additional fields
- Indeksowana w: Web of Science, Scopus
- Uniform Resource Identifier
- https://cris.pk.edu.pl/info/article/CUT71dee06508ac4acbafd56fee173389cb/
- URN
urn:pkr-prod:CUT71dee06508ac4acbafd56fee173389cb
* presented citation count is obtained through Internet information analysis, and it is close to the number calculated by the Publish or PerishOpening in a new tab system.