RESEARCH ON THE DYNAMIC STABILITY OF BARS IN ELASTIC MEDIUM

Sun Qiang, Yang Dajun. RESEARCH ON THE DYNAMIC STABILITY OF BARS IN ELASTIC MEDIUM[J]. Engineering Mechanics, 1997, 14(1): 87-91.

Citation:

Sun Qiang, Yang Dajun. RESEARCH ON THE DYNAMIC STABILITY OF BARS IN ELASTIC MEDIUM[J]. Engineering Mechanics, 1997, 14(1): 87-91.

Citation:

Sun Qiang, Yang Dajun. RESEARCH ON THE DYNAMIC STABILITY OF BARS IN ELASTIC MEDIUM[J]. Engineering Mechanics, 1997, 14(1): 87-91.

Abstract

In this paper,the dynamic performance of bars in elastic medium under axial dynamic load is studied.The formulas of dynamic analysis for straight bars under various sup-porting conditions are deduced.It is hoped that these formulas may provide some references for practical engineering.

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