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- In the snthesis of isopropyl ether by vsing the chemincal reaction between propylene and isopropanol,the state equation method is adopted in equilibrium calculation. 对于丙烯、异丙醇直接合成异丙醚的化学反应过程,采用状态方程法进行了平衡计算。
- Based on the precise integration method, the Direct Integration of State Equation Method (DISEM) was developed to calculate the dynamic response of the system excited by deterministic forces. 利用钟万勰等发展的指数矩阵精细算法,提出了状态方程直接积分法。
- State Equation Method of Mechanical-electric Coupling for a Piezoelectric Beam 压电梁机电耦合作用的状态方程法
- state equation method 状态方程法
- Limit state equation is presented for the welded pipeline according to code and FOSM method is used to obtain aseismic reliability of welded pipeline. 然后根据规范给出了供气管线在地震作用下的极限状态方程,并采用验算点法得到其可靠度。
- For the controllability of constant non-linear system by using the progression method, the general progression solution of state equation is obtained. 针对定常解析非线性系统进行能控性分析,采用微分方程级数解法得到状态方程的一般级数解,用作能控性分析的基本依据。
- The method scan be applied to calculating repulsive potential function between other close shell atoms and Virial state equation under high temperature. 本方法也可以用来计算高温下其他闭合壳层原子间的排斥势函数及高温下的维里状态方程。
- As the limit state equation of concrete dam is highly nonlinear and can t be expressed in an explicit form,the adaptive importance sampling method is suggested in this paper. 在大坝可靠度计算中,其功能函数具有高度非线性和无法显式表达的特性,解决此类问题的常用方法有响应面法、蒙特卡罗法、重要抽样法等。
- As the first developed surrogate of implicit limit state equation, polynomial Response Surface Method (RSM) still plays an important role in reliability analysis in present. 多项式型响应面法目前在隐式极限状态方程的可靠性分析中还占有重要的地位。
- The rotated parabolic equation method was presented to compute the bistatic radar cross section (RCS). 并提出了旋转抛物线方程算法,实现了目标任意角度雷达散射截面的快速计算。
- The method was over ten times more rapid than the volumetric integral equation method. 缺陷的重构速度比用体积分方程法提高十倍以上。
- In this paper,the boundary value problem is firstly converted into a pair of initial value problems,and then they are solved by direct integration of state equation and the Taylor series expansion method. 首先将该边值问题转化为一对初值问题;然后用状态方程直接积分法和Taylor级数展开法对这对初值问题进行求解.
- Some questions in a paper of general discussion on van der Waals gas-liquid state equation are analysed.The incorrect points of view in this paper are pointed out,and the correct method of explaining this questions is given. 对与范德瓦耳斯气体状态方程有关的几个问题作了进一步分析;给出了一种证明麦克斯韦等面积法则的方法;并指出了有关文献的不妥之处.
- For the dynamic system with the measurement equation and state equation, the robust FDD approach is discussed. 对基于系统量测方程和状态方程的动态系统,研究了系统的鲁棒故障检测与诊断(FDD)问题。
- According to the constitutive relationship in linear piezoceramics, elliptical crack problems in impermeable case are analyzed with hypersingular integral equation method. 摘要在线性压电陶瓷本构关系和裂纹边界绝缘的框架下,用超奇异积分方程的方法对椭圆类片状裂纹问题进行了重新研究。
- The BWR state equation modified by Giorgio S. Soave in 1999 was applied to the saturated hydrogen fluid. 将GiorgioS .;Soave改进的BWR方程应用于饱和氢流体;通过实验数据对方程的参数进行了选择和拟合。
- The standard parabolic equation method was obtained by the decompocition of the scalar wave equation and the expansion of the pseudo-differential operator. 通过对传统波动方程的分解和伪微分算子的近似展开,获得了标准抛物线方程。
- Analysing and discussing the featuers and procedure by mean of proper tree to list circuit state equation. 对借助特有树列写电路状态方程的特点、步骤进行了详细地分析和讨论。
- A model based on matrix doubling algorithm and advanced integral equation method was implemented for active remote sensing of vegetation. 根据矩阵耦合法(Matrix Doubling)和改进的积分方程模型(AIEM),实现了一种用于植被主动微波遥感的高阶辐射传输模型。
- Treats a calculation procedure for state equation s of bilinear system and gives a simulation example. 研究了求解双线性系统状态方程的一种解法,并给出了具体的算例。