在此基础上采用随机振动的离散分析理论,推导出结构响应均值和方差的递推式。
Based on discrete random vibration theory, recursive square equations to calculate the mean and standard deviation of response are developed.
在导出摩托车液压盘式制动防抱死控制参数计算公式的基础上,进行了防抱死控制器的功能原理设计、结构设计和样品制造。
The design of controller function and structure, sample product are made on the basis of deriving control parameter calculation formulas of motorcycle hydraulic anti-lock brake.
导出了平面凸轮齿轮型间歇机构有关结构尺寸的求解式,给出了合理的产品系列及其数据。
The expression of structural dimension for gear-planar cam indexing mechanism are derived, reasonable product series and data are given.
基于导出的设置MTMD时非对称结构扭转角位移传递函数,建立了扭转角位移动力放大系数解析式。
Based on the torsional displacement transfer function of the asymmetric structure with MTMD, the analytical expression is developed for the torsional displacement dynamic magnification factor.
针对多孔介质特殊的孔隙结构特征,建立了一个新的简化孔隙力学模型,并由该模型导出了渗透率与有效应力的二次多项式关系。
A new simple pore mechanics model is established based the pore structure of low permeability reservoir rock, from which the quadratic equation of effective stress and permeability can be educed.
引用类型具有连续布局或显式布局,因此导出为结构。
The reference type had sequential or explicit layout, and so was exported as a struct.
提出了一种新型绕丝式超高压容器的结构,并对其进行了应力状况分析,推导出了绕丝层的应力计算公式。
A new type structure of wire wound super-high pressure vessel was presented. By the analysis of new type wire wound force state, it formularizes the stress calculation.
推导出了四种结构的热迁移因子、效率因子和时间常数等表达式,搭建了槽式太阳能集热器系统,进行了试验测试和验证。
Expressions of heat removal factor, efficient factor and time constant of the four types of cavity receiver have been deduced and test for trough solar collector system has been set up.
提出了一种新型绕丝式超高压容器的结构,并对其进行了应力状况分析,推导出了绕丝层的应力计算公式。
The pre-tensile stress in wire layer of new type wire wound super high pressure vessel was analyzed, and yielding stress calculation of the wire layer was been formularized.
提出了一种新型绕丝式超高压容器的结构,并对其进行了应力状况分析,推导出了绕丝层的应力计算公式。
The pre-tensile stress in wire layer of new type wire wound super high pressure vessel was analyzed, and yielding stress calculation of the wire layer was been formularized.
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