查询词典 viscous force

Both viscous damping and air drag force must be introduced into the dynamic models. The experiment is carried out in the single-axis air-bearing test bed according to the experiment scheme in chapter 3. The results demonstrate the validity of the developed model, while the conventional zero-order approximate approach could lead to bad results for some high speed cases.

结果表明了传统零次近似方法在某些条件下已不能正确描述柔性体的刚柔耦合动力学性质，而一次近似的刚柔耦合动力学模型得到的结果与实验相符，从而证实了一次近似耦合模型的正确性和可靠性。

According to the constitutive relation of the fluid, academic model for calculating damping force of viscous damper is first developed.

在幂律流体本构关系的基础上，建立了粘滞阻尼器的阻尼力计算模型。

Based on the conformation and working principle of this damper,the model of damping force corresponding to the viscous damper is constructed.

为了充分利用线性阻尼器的优点，并改进其不足，本文研制了一种调节阀式粘滞阻尼器该阻尼器由缸筒

In cylindrical coordinate system,a modified mixed variational principle with viscous damping force is established and the corresponding state-vector equation is derived.

建立了圆柱坐标系下包含粘滞阻尼力的修正后的Hellinger-Reissner变分原理，推导了对应的状态向量方程。

The traditional static method could not consider the inertial force of the structure, the dynamic stiffness and the viscous damping of the soil.

该方法计算过程简单，克服了传统的静力法不能考虑结构的惯性力以及土的粘滞阻尼和动刚度的缺点，对工程实际具有一定的指导意义。

The feedback effect of viscous heating on fluid damping force is considered based on a three-parameter model and a dynamic model including a heat transfer and energy transformation equation is developed,and the state of heat balance of the damper is discussed.

主要针对长阻尼孔形式下的流体阻尼器进行分析，在三参数模型的基础上研究了流体粘性发热对流体阻尼力的反馈作用，从而建立了含热能转换与热交换的阻尼器的动力学模型，同时对系统的热平衡状态进行了分析。

His technique combined the movement of his body, over which he had control, the viscous flow of paint, the force of gravity, and the absorption of paint into the canvas.

他的技术结合了他的全身运动，在他所控制，油漆粘性流，在引力的作用，以及油漆吸收到画布上。

And two important parameters, pinning force constant and viscous coefficient, for fatigue and switching study can be estimated. The observation of domain structure in 〓 ceramics was carried out by transmission electron microscopy.

从拟合参数中还可以估算出与PZT陶瓷材料的疲劳特性和开关特性密切相关的畴界钉扎力常数和粘滞系数。

Considered the viscous drag, inert force and form effects imposed by the porous solid matrix to the flow, a turbulent combustion model based on fundamental equations of combustion in porous media was developed.

考虑了多孔介质的粘性力、惯性力及形状效应，以多孔介质中燃烧的基本方程为基础，推导出了多孔介质中的湍流燃烧模型。

The dynamical response of one-dimensional metal bar considering Peierls-Nabarro force and viscous effect of solid has been researched. Movement of displacement wave in the bar follows SG type equation.

研究了计入Peierls-Nabarro力和固体黏性效应的一维金属杆在简谐外力扰动下的动力响应，其位移波的运动规律是Sine-Gordon型方程。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐