A variationally consistent αFEM (VCαFEM) for solution bounds and nearly exact solution to solid mechanics problems using quadrilateral elements

• Main Authors: Liu, G.R., Nguyen-Xuan, H., Nguyen-Thoi, T.
• Other Authors: MECHANICAL ENGINEERING
• Format: Article
• Published: 2014
• Subjects: Alpha finite element method (αFEM); Exact-α approach; Finite element method (FEM); Hourglass; Regularization-α approach; Volumetric locking
• Online Access: http://scholarbank.nus.edu.sg/handle/10635/84836
• Institution: National University of Singapore

10.1002/nme.2977