Stability Analysis of FGM Layered Shells in the Surrounding Medium
ACTA PHYSICA POLONICA A, cilt.121, sa.1, ss.162-164, 2012 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 121 Sayı: 1
- Basım Tarihi: 2012
- Doi Numarası: 10.12693/aphyspola.121.162
- Dergi Adı: ACTA PHYSICA POLONICA A
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.162-164
- Süleyman Demirel Üniversitesi Adresli: Evet
Özet
In this study, the stability analysis of three-layered shells containing a functionally graded material layer in the surrounding medium and subjected to the uniform lateral pressure is investigated. The surrounding elastic medium is modeled as a Pasternak foundation. The dimensionless critical lateral pressures of three-layered functionally graded material shells with and without elastic foundations are obtained. Effects of compositional profiles and elastic foundation on the dimensionless critical lateral pressures have been studied.