English translation for "模态综合"

modal synthesis

Example Sentences:

	1.	Dynamic analysis of flexible manipulator arms based on the modal synthetic method 柔性机械臂动力学的模态综合法
	2.	Based on mode synthesis technique , the dynamic stress and load - time - history of parts were obtained through dynamics simulation 在动力学仿真部分，采用模态综合法获取部件的应力及载荷历程信息。
	3.	The results show that the analysis method and the compute programs in this paper are feasible and can meet requirements of engineering application 结果表明，本文所采用的模态综合方法和综合程序是可行的，能满足工程应用的要求。
	4.	The equation of motion , in which the interaction between structure and fluid is taken into account , is solved by the wet mode - superposition method 根据结构特点与响应特征，用弹性薄板理论简化结构，用边界元法计算流体动力，并用模态综合法计算波激振动响应。
	5.	Abstract : in mixed - interface modal synthesis method , the substructural displacement is considered as the synthesis of the elastic displacement to interface free - points and the implicated displacement produced by the fixed - points 文摘:在混合界面模态综合法中，子结构的节点位移被视为相对于对接界面约束节点的弹性变形和伴随约束节点的牵连运动位移之和。
	6.	And then , discussions have been carried out respectively on problems of the kinematics description being involved in the description method of floating coordinate system , the establishment of dynamics equations and the technology of modality comprehension etc 然后，分别对浮动坐标系描述方法中所涉及运动学的描述，动力学方程的建立和模态综合技术等问题进行了讨论。
	7.	To overcome the difficulty in chassis modeling , the fixed interface mode synthesize super - element method is used . two kinds of high - speed elastic chassis models are constructed to continue the exact analysis of the single chassis suspension system 为了能够进行三维单转向架系统的分析,本文采用固定界面模态综合超单元方法,建立了两种基于复杂弹性结构的转向架超单元模型。
	8.	Presents the model proposed for analyzing the vibration characteristics of shrouded blades and their calculation method by employing a wave propagation theory and modal synthesis technology coupled with a finite element method from the view point it is possible not only to conduct frequency modulation of the shrouded blades of a gas turbine , but also to utilize the friction effects between them to dissipate energy , thereby attaining the aim of vibration alleviation , as shrouded blades have been widely used in the design of high - speed turbomachinery , such as modern gas turbines and steam turbines , and with the shrouded blades forming an integral whole in a centrifugal force field , the vibration characteristics of the whole ring of blades are different from those of a single isolated blade , and this makes it essential to take into account the integral effect of blade shrouds , concludes from the calculation examples and engineering application that the above approach is valid and correct along with the possibility of considerably reducing the scale of calculation and analysis , and points out it is necessary to take into consideration the coupled effect of the whole ring of blades while the dynamic characteristics of shrouded blades is being analysed 带冠叶片不但能调频，还可以利用叶冠之间的摩擦效应来耗散能量，达到减振的目的.带冠叶片在离心力场中形成一整体，其整圈叶片振动特性不同于单个孤立叶片，需考虑叶冠的整体效应.利用带冠叶片系统的循环对称性，提出了采用波传播理论和模态综合技术，结合有限元方法研究燃气轮机带冠叶片振动特性的分析模型和计算方法.算例和工程应用证明了该方法是效性的、正确的，并可以大大降低计算分析规模.研究表明带冠叶片动力特性分析时必须考虑整圈叶片的耦合效应
	9.	This paper combine the properties of railway bridge to establish the model of vehicle and three - dimension finite model of wan zhou yangtze river bridge individually , then according to the basic hypothesis and through the relations of geometry displacement compatibility and force and adopting the mode superposition to establish the coupling model of vehicles and bridge 本文结合铁路桥梁的特点，分别建立了车辆模型和万州长江大桥的三维有限元模型，根据桥梁结构的基本假设，采用模态综合法，通过轮对与轮轨之间的几何相容关系和力的关系建立了车桥耦合振动模型。
	10.	Considering the local nonlinearity of the rotor - bearing system , a systematic dimension reduction method is applied in this paper for low - pressure rotor - bearing of the 200mw turbine set system . the model of the rotor - bearing system is established by fem ( finite element method ) . the fixed - interface component mode synthesis procedure is applied to significantly reduce the dimension of the system 本文针对200mw汽轮发电机组低压转子?轴承系统,采用了一种系统的降维分析方法:利用有限元方法建立了转子?轴承系统的有限元模型,然后利用固定界面模态综合法显著地降低系统的维数。

Similar Words：

"模态展式" English translation, "模态振型" English translation, "模态阵" English translation, "模态置信因子" English translation, "模态质量" English translation, "模态总体置信因子" English translation, "模态阻抗" English translation, "模态阻力系数" English translation, "模态阻尼" English translation, "模态阻尼比" English translation