与已有静电场法相比,类等势场法不仅能获得合理的预制坯形状,通过分析还可以获得其成形过程的合理场变量分布规律。
The reasonable shape of preform and distribution law of field variables in forming process could be obtained by equipotential field method compared to the existent electrostatic field method.
本文分析了传统的人工势场法由于局部最小问题而导致规划失败的原因,对可能产生局部极小值区域的障碍物外部几何形状进行分析。
Analysis of the traditional artificial potential field failed in path planning due to the local minimum and the possible local minimum area of the external obstacles on the geometry.
计算结果表明,对于两对称方势垒夹一个任意形状势阱的位势,也可能存在谐振隧穿现象。
The calculated results show that the resonance tunneling phenomenon for the potential, which has an arbitrary shape well between double symmetric square barriers could also exist.
使用具有不同有效质量的一维多阶梯势透射系数的递推计算公式,可以方便地计算任意形状的一维分区位势的透射系数。
The transmission coefficient for one dimensional potential with arbitrary shape is calculated using the recurrence formulae of one dimensional multi stepped potentials.
使用具有不同有效质量的一维多阶梯势透射系数的递推计算公式,可以方便地计算任意形状的一维分区位势的透射系数。
The transmission coefficient for one dimensional potential with arbitrary shape is calculated using the recurrence formulae of one dimensional multi stepped potentials.
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