1) nodal equivalent power
结点等效功率
1.
Regional network loss is figured out by implementing the nodal equivalent power method which simplifis network loss calculation and transformed calculation of energy loss to that of power loss.
利用结点等效功率法简化电网网损的计算,可以把能量损耗的计算问题转变为功率损耗的计算问题,从而计算出地区电网的损耗。
4) equivalent nodal force
等效结点力
1.
Stiffness matrix and equivalent nodal force formula,which take into account of the influence of shear lag,are derived subsequently on the basis of the definition of stiffness coefficient.
以其解析式作为形函数,利用刚度系数的定义,推导了考虑剪滞影响的箱形梁单元刚度矩阵及等效结点力公式。
2.
In order to cover the shortage that element equivalent nodal force can\'t be put in Flac3D,principles of virtual displacement and virtual work were adopted to derive a set of computing formula for equivalent nodal force in Flac3D element based on building element shape function and strain stiffness matrix of element.
针对Flac3D无法直接输出单元等效结点力的不足,采用虚位移原理和虚功等效原则,在建立单元形函数和应变刚度矩阵的基础上,推导了Flac3D单元等效结点力的计算公式,编写了相应计算机程序,并通过单轴压缩模拟试验算例验证,得到了满意的结果。
5) Node Power Method
结点功率法
6) equivalent power transformation
等效功率变换
补充资料：结点
分子式：
CAS号：
性质：见节点
CAS号：
性质：见节点
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条