In this paper, the equations of motion and two-dimensional magnetoelastic equations of current-carrying round elastic plates with varying thickness in nonlinear deformation in the unsteady electromagnetic field and me...In this paper, the equations of motion and two-dimensional magnetoelastic equations of current-carrying round elastic plates with varying thickness in nonlinear deformation in the unsteady electromagnetic field and mechanical field are established, and the numeral solutions of round elastic plates in axisymmetrical deformation are given.展开更多
Liapunov's 2nd method is applied to analyse the Stability of a ciamped poleorthotropic round plate acted by a radial axisymmetrical impact load on its periphery. The analysis is carried cut under the assumptions o...Liapunov's 2nd method is applied to analyse the Stability of a ciamped poleorthotropic round plate acted by a radial axisymmetrical impact load on its periphery. The analysis is carried cut under the assumptions of small deflection and elasticity The impact load is supposed to have a step impulsive form. A sufficient stability condition is given.展开更多
文摘In this paper, the equations of motion and two-dimensional magnetoelastic equations of current-carrying round elastic plates with varying thickness in nonlinear deformation in the unsteady electromagnetic field and mechanical field are established, and the numeral solutions of round elastic plates in axisymmetrical deformation are given.
文摘Liapunov's 2nd method is applied to analyse the Stability of a ciamped poleorthotropic round plate acted by a radial axisymmetrical impact load on its periphery. The analysis is carried cut under the assumptions of small deflection and elasticity The impact load is supposed to have a step impulsive form. A sufficient stability condition is given.
