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- energy method FEM 有限元
- It was analysed by a strain energy method. 这是用应变能力方法解决的。
- Sectioned energy method is an effective measure for resolving this problem. 分段能量法，是解决这个问题的一个行之有效的方法。
- Numerical analysis of vibration awl sound radiation efficiency from a submerged cylindrical shell has been carried out by using FEM methods, BEM methods and statistical energy methods. 摘要利用有限元、边界元和统计能量分析方法并结合软件对圆柱壳体在流场中受激振动及声辐射效率作了数值计算分析研究。
- We prove the asymptotic behavior of initial boundary problem for a class of quasilinear wave equation by energy method. 利用一个特殊的积分不等式得到一类拟线性波动方程初边值问题解的渐近性。
- Using energy method, the geometric non-linear of higher bridge pier is analyzed. 考虑地基弹性变形影响,用能量法对高桥墩进行几何非线性分析。
- This paper introduces the fundamental theory of complementary FEM and combines complementary FEM with energy methods to calculate electromagnetic field, especially to compute the electromagnetic parameters of the electromagnetic devices. 本文介绍了互补有限元法的基本理论，并结合能量法将互补有限元法应用于电磁场数值计算，为电磁装置中电磁参数计算提供了符合工程分析精度要求的实用的数值计算方法。
- Based on energy method,a calculating formula of roll force to longitudinally ribbed strips wasderived. 利用能量法可以推导出纵凸筋钢板轧制力的计算式，并对纵凸筋钢板轧制力进行了计算。
- Numerical analysis of vibration and sound radiation efficiency from a submerged cylindrical shell has been carried out by using FEM methods,BEM methods and statistical energy methods. 利用有限元、边界元和统计能量分析方法并结合软件对圆柱壳体在流场中受激振动及声辐射效率作了数值计算分析研究。
- Methods used in the study of ultrasonic bonding transducer are summarized, such as equivalent network, direct solution of the vibration and wave equations, and finite element method （FEM）. 对超声键合用换能器的研究方法进行了总结，例如等效网络法、直接解振动与波动方程法、有限元法。
- By using band and equal distance wavelet transform and average energy method, the ground roll wave can be recognized and suppressed belier, hence obtaining good results. 采用窄档等频距小波变换方法，在含面波的低频频带内，用平均能量法识别和压制面波，取得良好效果。
- To obtain the static stiffness of a PKM, the statics of a PKM is researched first and then the energy method is introduced. 本文在研究并联机床静力学的基础上,使用能量法分析在外载荷作用下的并联机床变形量,从而获得在不同位姿下并联机床的静刚度。
- The nonlinearity of moment-angle relationship of the beams in a kind of micromachine vibratory angular rate sensor is derived by using energy method. 用能量法计算了振动轮式微机械角速率传感器中梁的力矩一转角的非线性关系，分析了在这种非线性影响下的传感器幅频、相频特性。
- The composition of butadiene polyperoxide is analyzed.The energy of explosion reactions is calculated by bond energy method. 分析了丁二烯聚过氧化物的组成,用键能法计算了爆炸反应能量,结果与实例相符。
- The relative IR radiation energy method and kullback divergence are used to evaluate IR reducing and IR countermeasures. 分别用相对红外辐射能量法和库尔巴克散度对红外信号减缩措施和红外对抗措施进行了评估。
- Te elastic stability of drillstem in a horizontal hole or high deviating hole is investigated by using the energy method. 应用能量法研究了水平井及大斜度井钻柱的弹性稳定性。
- Firstly, the horizontal component geophone was relocated by using the maximum energy method to obtain the P-SV and P-SH wave sections. 首先采用能量最大法对水平分量检波器重新定位，获得P-SV波和SH波剖面；
- The article calculates limitation force by RiZe energy method forcompressing pole.The result is satisfying as Euter solution. 根据里兹能量方法求出了一端固支、一端自由和两端铰支的两种压杆的临界压力，其结果与欧拉临界力非常吻合。
- Using the energy method and taking the factors of buoyancy, wind shear and downdraft into account, we have calculated the process of the mixed layer height varied with time. 采用能量学方法,通过考虑影响混合层演变的浮力、风切变及下沉等因子,对混合层高度随时间变化的过程进行数值模拟计算,并与实际观测资料比较。
- The topological resonance energy method was applied to all the open structure isomers (both cations and anions) of C36X(X=O, NH, S) to investigate their aromaticity. 摘要采用拓扑共振能方法对富勒烯C36X(X=O,NH,S)开环结构中的所有可能的异构体及阳离子和阴离子芳香性进行了理论研究。
