机译:An objective and path-independent 3D finite-strain beam with least-squares assumed-strain formulation
Duy Tan Univ, Inst Res & Dev, 3 Quang Trung, Danang, Vietnam;
Univ Evora, Dept Phys, Colegio Luis Antonio Verney, Rua Romao Ramalho 59, P-7002554 Evora, Portugal;
Univ Evora, Dept Math, Colegio Luis Antonio Verney, Rua Romao Ramalho 59, P-7002554 Evora, PortugalBauhaus Univ Weimar, Inst Struct Mech, Marienstr 15, D-99423 Weimar, Germany;
Geometrically exact beams; Assumed strains; Least-squares; Nonlinear; Constitutive laws;