The forces produced from the circular parallel plate, spherical and cylindrical capacitors were investigated by the calculation and determinationcriterion for elastic force.
采用弹力计算和产生弹力的判定方法，研究了圆平行板、球形和圆柱形电容器产生的弹力。
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This criterion requires an Executive Board determination that the currency is, in fact, widely used to make payments for international transactions and widely traded in the principal exchange markets.
In this paper, a discrete element model for collapse simulation of frame structures is developed. The failure criterion and determination of analytical parameters such as damping are also studied.