relation: https://eprints.uet.vnu.edu.vn/eprints/id/eprint/3066/
title: The stability of cracked rectangular plate with variable thickness using phase field method
creator: Pham, Minh Phuc
creator: Do, Van Thom
creator: Doan, Hong Duc
creator: Nguyen, Dinh Duc
subject: ISI-indexed journals
description: This study focuses on the investigation of the stability in a rectangular FGM plate with central crack. The plate thickness is changed linearly following the length of the plate. Using the Reissner-Mindlin first order shear deformation theory (FSDT), phase field theory and finite element method (FEM), the stability of fracture of the plate is determined. In order to ensure the reliability of the study, the obtained numerical results in this paper are compared with results reported in other publications. The work also presents the analysis of critical buckling computation for plate that have variation in thickness, the length of the crack on plate as well as the inclined angle of the crack. The numerical results show that the crack length impacts significantly to the critical buckling values of the plate, whereas the impact of inclined angle is less.
publisher: Elsevier
date: 2018
type: Article
type: PeerReviewed
identifier:   Pham, Minh Phuc and Do, Van Thom and Doan, Hong Duc and Nguyen, Dinh Duc  (2018) The stability of cracked rectangular plate with variable thickness using phase field method.  Thin-Walled Structures, 129 .   pp. 157-165.  ISSN 0263-8231