Fang Jiang

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Questions related from Fang Jiang

Has the bending-stretching coupling stiffness in nonlinear beam model been observed?

For nonlinear beam models, there are some coupling stiffness being discovered, and such coupling stiffness often results in nonlinear phenomena even in isotropic beams, such as the trapeze effect...

04 April 2015 3,337 13 View

Can ANSYS or Abaqus beam element directly take sectional stiffness as material inputs?

Beam sectional analysis codes such as the well-known VABS (Variational Asymptotic Beam Sectional Analysis) usually provide the sectional stiffness matrix either Euler-Bernoulli type or Timoshenko...

04 April 2015 9,834 17 View