English translation for "系数行列式"
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- determinant of coefficient
determinant of the coefficients
Related Translations:
行列式论: theory of determinants 子行列式: minor determinantminor of a determinantminor of determinantsubdeterminantunderdeterminant 无穷行列式: infinite determinant 数字行列式: numerical determinant 伴随行列式: adjoint determinant 行列式乘法: multiplication of determimants 行列式方程: determinant equationdeterminantal equation
- Example Sentences:
| 1. | A method is proposed for the parameter identification of the viscoelastic internal dampers of the multirotor systems in this paper . the multi - rotor system is regarded as a composite structure . the impedance matching method in the substructure method for structural dynamic analysis is used for the dynamic calculation of the structure . the augmented lagrange method is applied to the iteration calculations of the characteristic determinant of eigenvalve equation of the system . and then the results of parameter identification can be obtained . upon the dynamic characteristics of the system , the method can reveal the influence of the gyroscopic moments of force precisely . in process of the analysis , the various properties of multi - rotor systems are made the best use of , so the measure of the modes parameters is avoided , the calculation is simplified . in addition , an efficient method is proposed to establish a dynamic model of multirotor systems with viscoelastic internal dampers . the calculating results are consistent with the experimental results satisfactorily
提出了多转子系统的粘弹性中间弹支参数辨识的一种方法.该方法把多转子系统看作复合结构,用动态子结构分析的阻抗匹配法计算动力学特性,用增广拉格朗日乘子法迭代计算系统特征方程的系数行列式,获得系统物理参数的辨识结果.该方法可以准确计入陀螺力矩的影响,避免测量振型参数.在分析中,利用多转子系统的特性可简化分析过程.文中还介绍了一种建立粘弹性弹支多转子系统动力学模型的方法.计算结果与试验结果基本一致 |
- Similar Words：
- "系数问题" English translation, "系数误差" English translation, "系数显影法" English translation, "系数相乘器" English translation, "系数向量" English translation, "系数修正法" English translation, "系数因数" English translation, "系数因数折算率" English translation, "系数映射" English translation, "系数域" English translation
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