DYNAMIC SPLINE WEIGHTED RESIDUAL METHOD OF UNCONDITIONAL STABILITY

Qin Rong. DYNAMIC SPLINE WEIGHTED RESIDUAL METHOD OF UNCONDITIONAL STABILITY[J]. Engineering Mechanics, 1990, 7(1): 1-7.

Citation:

Qin Rong. DYNAMIC SPLINE WEIGHTED RESIDUAL METHOD OF UNCONDITIONAL STABILITY[J]. Engineering Mechanics, 1990, 7(1): 1-7.

Citation:

Qin Rong. DYNAMIC SPLINE WEIGHTED RESIDUAL METHOD OF UNCONDITIONAL STABILITY[J]. Engineering Mechanics, 1990, 7(1): 1-7.

Abstract

In this paper,a direct integration for the dynamic equations of structures is presented by spline weighted resiidual method.The computational scheme of this method is unconditionally stable scheme.It is a pawerful and economical method for dynamic andlysis of the structures.

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