P. Dluzewski et P. Rodzik, ELASTIC EIGENSTATES IN FINITE-ELEMENT MODELING OF LARGE ANISOTROPIC ELASTICITY, Computer methods in applied mechanics and engineering, 160(3-4), 1998, pp. 325-335
FE algorithm for large anisotropic hyper-elastic deformations is prese
nted. This algorithm is based on the concept of the local reference co
nfiguration. The spectral decomposition of the elastic modulus tensor
into eigentensors of elastic deformations has been utilized in the con
stitutive equations. Some numerical results are also presented. (C) 19
98 Elsevier Science S.A. All rights reserved.