Effective properties of composite material based on total strain energy equivalence
Authors:
- Anna Wiśniewska,
- Szymon Hernik,
- Halina Egner
Abstract
In the present work the mechanical equivalence hypothesis, classically used in continuum damage mechanics problems, was applied to estimate the elasto-plastic properties of isotropic composite materials. The equivalence of total internal energy was postulated between a real, heterogeneous composite material, and afictitious, quasi-homogeneous configuration. The properties of a composite materialwere expressed as analytical functions of an inclusion volume fraction and propertiesof constituent materials. The results were compared with the results of several other methods of effective elastic properties estimation. In the inelastic range of the material response the proposed approach was examined by means of parametric studies to show its ability to reflect different experimentally observed features of real composite materials.
- Record ID
- CUTc222bd2618d1499fb45b179d07f237e3
- Publication type
- Publication categories
- ; ;
- Author
- Pages
- 201-213
- Other elements of collation
- rys.; Bibliografia (na s.) - 212-213; Oznaczenie streszczenia - Abstr.
- Book
- Altenbach Holm, Holm Altenbach Brünig Michael, Michael Brünig Kowalewski Zbigniew L. Zbigniew L. Kowalewski (eds.): Plasticity, Damage and Fracture in Advanced Materials, Advanced Structured Materials, no. 121, 2020, Cham, Springer, Springer, ISBN 978-3-030-34850-2 (print)
- Keywords in English
- effective properties, composite material, constitutive modeling
- DOI
- DOI:10.1007/978-3-030-34851-9_11 Opening in a new tab
- URL
- https://link.springer.com/chapter/10.1007/978-3-030-34851-9_11 Opening in a new tab
- Related project
- Nowa metoda określania efektywnych właściwości materiałów kompozytowych. . Project leader at PK: , ,
Projects financed by NSC [Projekty finansowane przez NCN] - Language
- eng (en) English
- Score (nominal)
- 20
- Publication indicators
- = 1
- Uniform Resource Identifier
- https://cris.pk.edu.pl/info/article/CUTc222bd2618d1499fb45b179d07f237e3/
- URN
urn:pkr-prod:CUTc222bd2618d1499fb45b179d07f237e3
* 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.