结果表明，有限段方法是分析梁式结构机械系统动态性能的一种行之有效的方法。
The result shows that finite segment method is an effective method for the analysis of dynamic performance of beam typed structural mechanical system.
有杆泵抽油是世界采油工程中一直占主导地位的机械采油方式，系统动态模拟是系统效率分析和优化设计的基础。
The rod pumping is the predominance mechanical recovery mode in world petroleum production, the system dynamical simulation is the base of system efficiency analysis and optimum design.
借助动态热机械分析仪(DMAQ 800)对交替层合各向异性阻尼结构阻尼性能的影响权重最大层的各参数进行优化实验研究。
Experimental study on parameter optimization of the maximal influencing factor layer of alternately laminated anisotropic damped structures was carried out with dynamic mechanical analyzer (DMA Q800).
动态机械热分析(DMTA)显示热塑性乙酰化淀粉包含富甘油和富淀粉两相，乙酰化淀粉和甘油为部分互溶。
Dynamic mechanical thermal analysis (DMTA) indicated that acetylated starch and glycerol were partially miscible with separated acetylated-starch-rich phase and glycerol-rich phase.
结合电磁定律和机械运动方程，导出了用于逆分析的基本动态方程。
A fundamental dynamic equation used for converse analysis was derived from combined application of the electromagnetic laws and mechanical equations.
动态热机械分析(DMA)可以用来评判水热处理竹材的效果。
Dynamic mechanical analysis (DMA) could be used to evaluate the effect of softening treatment with heat and water.
模态分析是研究各种机械的动态特性，建立动力学模型，进行参数优化必不可少的一种分析技术。
Modal analysis an experimental and analytic technique to analyze the dynamic performance of machines, establish the dynamic models and optimize the parameters.
建立调速型液力偶合器力矩特性数学模型是分析和计算机械系统动态响应的关键。
Establishment of torque mathematic model for a variable speed turbo coupling is the key for analysis and calculation of system dynamic response.
运用运动弹性动力学方法建立高速曳引式电梯机械系统的动力学模型，进行其动态特性分析及振动控制研究。
The dynamic model of a high-speed traction-elevator is built up the dynamic characteristics of the system are analyzed and the vibration control techniques are studied.
本文探讨了铲土运输机械作业稳定性的失稳机理，对机械作业的极限工况进行了动态分析，并给出了简便算法。
This paper discusses the theory of destabilized operation of earthmoving machinery and describes the dynamic analysis of marginal operation conditions. A simple calculation method is given.
为对新型粘弹性履带式工程机械的动态特性进行分析，需建立“路面—履带式车辆—驾驶员”随机振动系统模型。
A random vibration system model of "road-crawler type vehicle-operator" is needed for the analysis of dynamic characteristics of new type viscoelastic crawler construction machinery.
电力和工业设备的工程师在旋转机械和器件的设计中纳入了谐振，振动和旋转的动态分析。
Power and industrial equipment engineers incorporate harmonic, vibration and rotary dynamic analysis in designing rotating machinery and components.
基于机械加工误差的特点，利用灰色系统理论建立轴承磨削加工过程尺寸误差动态分析的数学模型。
The mathematical model is established for the dynamic distributions of dimension errors in bearing grinding process by means of the Grey theory.
所得实验数据和分析结果对大型旋转机械的动态设计、改造、监测与运行管理具有指导意义。
These measured data and analyzed results are the important guidance in the dynamic design, modification, condition monitoring and operation management of rotating machinery.
运用MATLAB软件建立了系统机械传动装置的数学模型，分析了该滤波网络对系统动态性能的改进效果。
A mathematical model for the pod's mechanical transmission system was established with MATLAB. The improvement on system dynamic performance made by the filtering network was analyzed.
用动力分析与动态设计方法，研究了农业机械的弯曲振动问题。
The technology of the dynamic analysis and design is led into the field of flexural vibration of farm machines.
针对冲压机械的特点，采用计算机仿真和物理模拟，为冲压类机械动态特性分析与研究提供了一种实用方法。
According to the features of the punch machine, we research on the dynamic properties and put forward a practical way by means of computer simulation and physical simulation.
有限元技术则是机械产品动态设计和动态分析的重要理论基础和强有力的工具。
Technique of finite element method is the important base of theory and powerful tool in mechanical dynamic design.
运用机械动态参数测试仪，通过对THEMA剑杆织机的开口、引纬机构进行动态测试，利用计算机处理有关测试数据，分析和讨论了该机的主要技术参数。
We analyze the main technical parameter of THEMA rapier loom with the data processed by computer by testing shedding mechanism and weft insertion mechanism with mechanical dynamic tester.
并以国内使用较多的4090型机械动态轨道衡为例，通过平衡时间的计算，分析其动态称量误差。
The 4090 type dynamic mechanical track scale, mostly used at home, is taken as an example to analyze the error produced in its weighing in motion through calculation of balancing time.
而让机械工程师显得独一无二的能力是：分析及设计动态的物体及系统。
Perhaps the one skill that is the mechanical engineer's exclusive domain is the ability to analyze and design objects and systems with motion.
模态机械阻抗综合法是一种新的动态子结构振动分析方法，是传统机械阻抗综合法的推广。
Modal mechanical impedance synthesis analysis (MMISA) is a new subsystem vibration analysis method and a new approach based on traditional mechanical impedance synthesis analysis.
通过动态机械热分析（DMTA）考察了环境条件对复合材料动态力学性能的影响。
The effects of the environments on the dynamic mechanical properties of the pultruded CF/VE composite were studied by dynamic mechanical thermal analysis (DMTA).
对会诸多结合面的复杂机械结构(如机床)的动态分析，由于结合部位的位移不连续性，通常位移协调的动态子结构法已不再适用。
For the dynamic analysis of complex mechanical structures (e. g. machine tools) with many joints, usual substructuring methods using interface deformation compatibility are no longer applicable.
在动态热机械分析实验中，交联密度对颗粒填料的增强效果有明显影响。
Dynamic thermomechanic analysis (DMA) shows that effect of CaCO3 for reinforcing RPUF have relation to void fraction.
在对机械进行模态分析后。需要对结构进行动态特性的优化改进。
It becomes increasingly important to improve the dynamic behaviour of the machine structure by way of optimization after the modal analysis of the machine has been made.
分析了非线性电磁力和机械不平衡力对水轮发电机转子动态特性的影响。
The influence of the nonlinear electromagnetic forces and mass eccentric forces on the dynamic characteristics of the hydro-generator rotor was analyzed.
文章分析了斩波串级调速电动机的机械特性及节能原理，建立了调速电动机的动态仿真模型。
In this paper, the mechanical characteristic and energy-saving principle of the chopping cascade speed regulating motor is discussed, and motor's simulation model is created.
反之，像质分析的结果也可以动态地传递给ANSYS，以便进一步指导机械结构的优化设计。
On the contrary, the consequences of qualitative analysis can also be delivered to ANSYS dynamically, to guide further optimization of the mechanical structure design.
应用机械振动理论，对液压抽油机的动态特性进行了分析。
The dynamic analysis of hydraulic pumping units was carried out in this paper by using the theory of mechanical vibrations.
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