Because of the meshing stiffness of a gear pair, the governing equation denotes a linear dynamic system with periodic time-varying coefficient.
由于齿轮副啮合刚度的影响，动力学方程序代表了一个具有时变系数的线性动力系统。
The application of load tracking and compensation much improves dynamic and static performance for the governing system.
负荷跟踪与补偿的运用显著地改善了调节系统的动态及稳态性能。
The paper studies dynamic characteristic for industrial steam turbine digital electro hydraulic governing system.
研究了工业汽轮机数字电液调节系统的动态特性。
Based on the governing system mathematical models which take the surge tank water level oscillation into account, the governing system dynamic performance in discussed.
基于考虑调压井水位波动的调节系统数学模型，对调节系统的动特性进行了初步分析。
Mathematical Model of governing system's dynamic characteristic for condensing turbine, reheat turbine, extraction turbine and power frequency turbine are introduced in this paper.
介绍了研究凝汽式汽轮机调节系统、中间再热式汽轮机调节系统、调整抽汽式汽轮机调节系统及功频电液调节系统的动态特性的数学模型。
And then the governing equations of the block dynamic system are deduced on the basis of the virtual work principle, the deformation compatibility condition and the constitutive relations.
随后，基于虚功原理、变形协调条件和本构关系，推导了块体动力系统的控制方程组。
Through comparing dynamically, this paper analyses the impact on its dynamic performance if some governing system parameter changes.
通过动态比较，分析了调节系统参数改变对其动态性能的影响。
The governing equations of dynamic pressure distribution, i. e. dynamic cone Reynolds equations are derived. The calculating models of dynamic characteristics of cone plain bearing are given.
针对精密机床主轴系统中应用广泛的圆锥形滑动轴承，建立起了动态压力分布控制方程——圆锥动态雷诺方程，给出了动特性系数计算的数学模型。
The governing equation of the motion of a geared rotor-bearing system is developed according to linear dynamic theory.
根据线性动力学理论，建立了齿轮耦合的转子-轴承系统的运动方程。
The dynamic laws governing the water movement in unsaturated zone provide a reliable theory for water transform, water saving and groundwater formation and ullage.
非饱和带水分运移规律的研究对“四水”转化研究、节水研究、地下水资源的形成与损失研究等提供了可靠的理论依据。
BLDC is simple in structure, reliable in operation and easy to control when it remains the good dynamic and static governing characteristics of the traditional DC Motors.
直流无刷电动机不仅保持了传统直流电动机良好的动、静态调速特性，且结构简单、运行可靠、易于控制。
Based on the conservation laws of matter and energy, the dynamic equations governing a land surface system are derived;
根据物质守恒和能量守恒这个大自然的共同法则，建立了陆地表层系统的动力学方程组。
FEM governing equations analyzing linear elastic, elastoplastic, static, dynamic and geometric nonlinear problems are introduced.
回顾了线弹性、弹塑性及大变形几何非线性的静力、动力有限元法的基本方程及求解过程。
The test results showed that dynamic data met the requirement of gen-set and perfect economic performance and emission and steady governing are achieved.
试验表明：动力性指标完全能满足机组需求，经济性大大提高，排放明显改善，调速性能较为稳定。
By the use of the orthogonal function approaches under the condition of clamped edges with movable support, the governing equations can be numerically solved for their dynamic response at any instant.
在边界夹支可移的条件下借用数值方法求得曲板中面随时间的响应历程。
By the use of the orthogonal function approaches under the condition of clamped edges with movable support, the governing equations can be numerically solved for their dynamic response at any instant.
在边界夹支可移的条件下借用数值方法求得曲板中面随时间的响应历程。
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