Quasi-static and dynamic analysis of viscoelastic plates
Mechanics of Time-Dependent Materials, cilt.19, sa.4, ss.483-503, 2015 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 19 Sayı: 4
- Basım Tarihi: 2015
- Doi Numarası: 10.1007/s11043-015-9274-8
- Dergi Adı: Mechanics of Time-Dependent Materials
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.483-503
- Anahtar Kelimeler: Inverse Laplace transform, Laplace–Carson transform, Mixed finite element, Viscoelastic plate
- Maltepe Üniversitesi Adresli: Evet
Özet
In this study, the quasi-static and dynamic behavior of viscoelastic Kirchhoff plates is studied numerically by using the mixed finite element method in transformed Laplace–Carson space. In the transformed Laplace–Carson space, a new functional has been constructed for viscoelastic Kirchhoff plates through a systematic procedure based on the Gâteaux differential. For numerical inversion, the Maximum Degree of Precision (MDOP), Dubner and Abate’s, and Durbin’s transform techniques are employed. The developed solution technique is applied to several quasi-static and dynamic example problems.