The applications of the principles of thermodynamics, mass balance and kinetics to the synthesis of in situ composites through solid-state displacement reactions has been discussed.
讨论了热力学、物质平衡和动力学原则在固态置换反应原位合成复合材料中的应用。
It was tested and analyzed the Angle of the resting seat for comfort by blood flow from the state of the body, muscle activity, physical stability (center of pressure displacement) and so on.
针对休息座椅的舒适度,从人体血液流动状态、肌肉活动度、身体安定性(压力中心位移量)等项目出发,就座椅的相关角度进行了实验及分析。
Through finding, the anchor bolting process is a dynamic state to be forced, and got the variety law of anchor be forced and lateral displacement of the foundation pit.
通过研究发现,锚杆的受力是一个动态受力过程,并且得出了锚杆受力和基坑壁侧向位移的变化规律。
When analyzing structures with joints or cracks, state changing of these interfaces will affect stress and displacement of contact surface.
对这些有缝结构进行计算分析时,接缝及裂缝状态的变化会使得接触界面的范围和界面上的应力和位移不断发生变化。
The LQR controller uses the pendulum control mode to keep the pendulum near the vertical up unstable state points and gives signals of car displacement tracking.
LQR控制器用于倒立摆的控制模式,保持摆锤稳定在竖直向上不稳定状态点附近,使小车位移跟踪给定信号。
Taking an inductive displacement transducer as an example, the applications of the state variables analysis in system identification were discussed and the simulation results were given.
以电感位移传感器测试系统为例,探讨状态变量分析方法在系统辨识中的应用。最后给出了系统仿真实验结果。
By employing the treatment, the displacement state at the interface is considered and the actual sliding area existing in the structure is simulated approximately.
运用这种处理方法,可以近似反映接触面处的位移状态并模拟结构中实际存在的滑动面。
According to the vibratory force, acceleration or displacement of the bucket, which are measured in working state, the reasonable identification algorithm of soil parameter is also presented.
通过振动铲斗激振力及检测铲斗工作状态下的加速度或位移,利用合适算法能够较好地辨识出被掘削土体参数。
The tiny shear displacement between superstratum and substratum steel pieces is allowable, so good contact state is kept when axes may be inclined.
垫片上下两层钢质片允许发生微量的剪切位移,从而在轴颈偏斜时能保持良好的接触状态。
The SWPE is found to reveal a coupling between seepage energy, equilibrium state and vertical displacement of soils.
引入土水势方程,揭示了渗流能量与土体平衡状态和竖向位移之间的耦合关系。 提出T。
Giving up any assumptions about displacement models and stress distribution, the state equation for the axisymmetric problems of thick closed laminated cylindrical shells is established.
抛弃任何有关应力或位移模式的人为假设,在轴对称情况下,对强厚度叠层闭口柱壳建立其状态方程。
Based on the necessary conditions satisfied by stress and displacement, we analyzed symmetry and antisymmetry under the principal stress state using a computational example.
基于对称和反对称问题中应力和位移分量满足的必要条件,分析了主方向上应力状态的对称和反对称特点,并用算例加以验证。
In this paper described are shaft lining stress state and displacement state.
阐明了在椭圆荷载作用下立井井壁的应力状态和位移状态。
As an example, this paper demonstrates dynamical visual simulation of some state changing, such as displacement, stresses, yield range, anchor stresses of the surrounding rock.
以地下厂房为例,实现随开挖过程厂房围岩位移、应力、屈服范围、锚杆应力等状态的动态可视化仿真,这对保证地下厂房开挖的稳定起到了重要的作用。
On the basis of the analysis of shaft lining stress state and displacement state, proposed the back analytical method for determination of the elliptic load acting on shaft lining.
在分析受不均匀荷载作用的立井井壁应力和位移的基础上,提出了确定立井井壁椭圆荷载的反分析方法。
Based on the third order zigzag displacement model, a bending theory for laminated composite plates in an initially stressed state is derived by use of the principle of virtual work.
基于三阶折线位移模型,利用虚功原理导出了含初始平面应力的层合复合材料板的弯曲理论。
Discarding any assumptions about displacement models and stress distribution, the state equation is established for the axially symmetric problem of orthotropy.
抛弃任何有关位移或应力模式的人为假设,在轴对称情况下导出正交异性体的状态方程。
This paper narrates the basic principle of the displacement monitoring by stationary state photogrammetry and its calculating mathematical model.
本文阐述了应用固定状态摄影监测位移的基本原理和计算位移的数学模型。
Through the various components of the stress and strain field distribution, as well as the typical node displacement curve analysis, to study the variation of the motion state of rolling bearings.
本文对滚动体和内外圈的应力、应变场的分布情况以及对滚动体上典型节点处的位移曲线进行了分析,并获得了滚动轴承在运转过程中比较直观、定量的分析数据。
Finally, it validated established model with each point displacement velocity chart, analyzed and summarized the established of state equation and selection of initial value at the same time.
并采用各点点位位移速度图对所建立的函数模型进行验证,同时对状态方程的建立及初始值的选取进行分析总结。
The propagation time is precisely measured by state of the art technology and then the absolute displacement transducer is operational.
传播时机,正好是衡量最先进的技术状态,然后绝对位移传感器已开始运作。
The displacement and distortion of 3D-CT for moving objects lie on its moving state and the scanning parameters.
当扫描运动物体时三维图像存在的位移和形变,与扫描参数设置和被扫描物体的运动状态等关系密切。
The shear displacement increases with increasing normal stress and cement content at the same height in shear failure state.
同样的法向应力及高度处,切向位移随水泥含量的提高而增大。
By comparing with the construction method of pre-displacement of cable saddle, definite the corresponding calculation methods for suspender state and its geometric of the suspender.
通过与有索鞍预偏施工方法对比,定义了此类施工方法对应的空缆状态及该状态下的空缆线形计算方法。
The state equation were established based on the governing equations, in which the displacement components and their first derivatives were chosen as state variables.
引入状态空间方法,以三个位移分量及位移分量的一阶导数为状态变量,建立状态方程。
The paper presents the way of testing the performance parameters, such as pressure, torque moment, rotation rate and air displacement in dynamic state by microcomputer.
本文介绍利用微机对压缩机性能多数压力、转矩、转速、排气量等进行实际动态测量的方法。
Variable power displacement; Fuzzy reasoning; Judgment of running state; Identification of driver's intention; Control technology; Application.
变工作排量;模糊推理;行驶工况判断;驾驶员意图识别;控制技术;应用。
The combining member combines the mounting members and the shield casing under a state in which a slight displacement is permitted between the mounting members and the shield casing.
结合单元,以允许微小位置偏移的状态结合一对安装部件和其间的屏蔽罩。
The combining member combines the mounting members and the shield casing under a state in which a slight displacement is permitted between the mounting members and the shield casing.
结合单元,以允许微小位置偏移的状态结合一对安装部件和其间的屏蔽罩。
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