In this paper, improving D 'Alembert-Lagrange's equation is studied by replacing virtual displacement with the independent generalized one, and the generalized form of D' Alembert Lagrange's equation has teen established.

  • 本文探索对达朗伯拉格朗日方程的改进,用独立的广义虚位移取代非独立的虚位移,建立了达朗伯拉格朗日方程的广义形式。

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