Applied Mathematics and Mechanics (English Edition) ›› 1996, Vol. 17 ›› Issue (5): 457-463.
梁立孚, 韦扬
Liang Lifu, Wei Yang
摘要: In this paper by means of typical engineering examples and deep theoretical analysis, we prove that under the effect of conservative force, the Hamilton principles in holonomic and non-holonomic systems have the same formula δ∫Ldt=0. The formula ∫δdt=0 is an evolved form of the formula δ∫Ldt=0. Therefore, the two formulas are unified.