Characteristics of wave propagation in grouted rockbolt were investigated with numerical simulation, experimental measurement and theoretical analysis.
用理论分析、数值模拟和实验测试的方法研究了自由锚杆和锚固锚杆中的波传播特性。
The theoretical analysis and numerical experiments show that the multiscale finite element method presented in this paper is very effective to solve above these kinds of problems.
理论分析和数值实验均表明：多尺度数值方法对求解多孔复合介质周期结构的热传导和质扩散问题是可行的和有效的。
The theoretical analysis and numerical results of two typical examples show that this method can decrease the numbers of iterative by30%and reduce the computation time greatly.
两个典型算例的理论分析和实际计算表明，这种预条件方法可以降低方程的迭代次数约30%，明显减少方程求解时间。
The theoretical analysis and numerical experiments with commercial software about sampling process in electrophoresis chip were presented.
对毛细管电泳芯片的压力进样过程进行了理论分析，并用商用软件对这一过程进行数值实验。
The formula of the electric field distribution through CST and the numerical simulation, simulation results with theoretical analysis concluded unanimously.
并通过三维电磁场软件进行了数值模拟，模拟结果与理论分析所得结论一致。
The theoretical analysis and numerical tests both show that this model strictly obeys the conservation law of mass and momentum.
理论分析和数值试验的结果都表明，本模型严格地满足质量守恒定律和动量定理。
The study provides effective numerical analysis method and theoretical basis for the design and optimization of automobile semi axle cross wedge rolling.
研究结果为优化和设计汽车半轴楔横轧设备提供了有效的数值分析方法和理论依据。
The theoretical analysis and numerical results show the validity of the optimization methods.
理论分析及数值实验证明了优化方法的正确性与有效性。
The relationship among critical velocity and impact mass, critical buckling length, hardening modulus is given by using theoretical analysis and numerical computation.
通过理论分析和数值计算，得到了临界速度与冲击质量、临界长度及线性强化模量间的关系。
Hypersonic viscous interaction effects on measurement of free stream pressure in test section are studied through theoretical analysis, experiment measurement and numerical simulation.
通过理论分析、实验测量和数值模拟，研究高超声速粘性相互作用对实验段自由流静压测量的影响。
Dynamic response analysis of asphalt pavement structure is a complicated problem. Generally, the study on this problem is conducted from two respects: theoretical research and numerical analysis.
沥青路面的动态响应分析是个复杂的问题，通常来说对这一问题的研究主要从两方面着手：理论研究和数值分析。
The probability density distribution of peak sidelobe levels is studied by theoretical analysis and numerical simulation, and several approaches of suppression of sidelobe level degradation are given.
通过理论分析和数值模拟，计算了峰值旁瓣电平的概率密度分布，并给出了抑制旁瓣电平恶化的一些措施。
This paper, based on theoretical deduction and numerical analysis, discusses the relationship between sensitivity of Wheatstone bridge and internal resistance of galvanometer.
本文是从理论推导和数值分析两方面讨论惠斯通电桥灵敏度与检流计内阻值的关系。
By theoretical analysis and numerical computation of MS wave's propagation, the propagation law of wave in attenuation elastic-viscosity media had been given.
对微地震波的传播进行了理论分析和数值计算，得到了存在衰减的粘弹性介质中纵波的传播规律。
This dissertation integrates theoretical analysis and numerical simulation method to investigate the ignition transient process of large aspect ratio solid rocket motors.
本文采用理论分析和数值仿真方法对大长径比固体火箭发动机点火瞬态过程进行了系统研究。
In order to implement the multi-channel filtering of the photonic crystal, the numerical calculation and theoretical analysis for the one-dimensional photonic crystal were performed.
为了实现光子晶体的多通道滤波，对设计出的一维掺杂光子晶体进行了数值计算和理论分析。
By theoretical analysis, numerical simulation and experiment research, the Interleaver based on optical all-pass filter technique is investigated.
对基于光全通滤波技术的奇偶交错滤波器进行了理论分析、数值模拟和实验研究工作。
Theoretical analysis and numerical computation for dynamic characteristic of the sandwich plate with constrained damp layer are presented in this paper.
本文对粘弹性约束阻尼夹层板的动态特性进行了理论分析和数值计算。
Numerical solution coincides with theoretical analysis.
其数值解与理论分析一致。
The mechanics model of whole process of reinforced concrete beam section flexural rigidity is founded, based on the theoretical analysis the corresponding numerical calculation program is developed.
建立了钢筋混凝土梁截面抗弯刚度全过程分析的力学模型，在理论分析的基础上编制了相应的数值计算程序。
Theoretical analysis, numerical calculation and experimental study are tarried out for this kind of antenna, by use of the theory of two-dimensional periodic admittance surface.
本文对上述天线应用二维周期导纳表面理论进行了初步的理论分析、数值计算和实验研究。
On the basis of theoretical analysis, numerical results are obtained on the dps-8 computer.
根据理论分析，在DPS—8型计算机上计算得到几组数值结果。
Based on theoretical analysis, numerical simulation and filed-testing, the coupling catastrophe mechanism and nonlinear characteristics of coal and gas outbursts are studied in this dissertation.
本文运用理论分析、数值模拟和现场测试研究为一体的方法对煤与瓦斯突出的耦合灾变机制和非线性特征进行了研究。
Characteristic finite difference method, characteristic finite element method, fractional step numerical method and its theoretical analysis are mainly dealed with.
重点讨论特征差分方法、特征有限元法、分数步数值方法及其理论分析。
We investigate the generation, properties and applications of optical solitons in nonlinear photonic crystal (PC) waveguides by theoretical analysis and numerical simulation.
本文采用理论分析和数字模拟相结合的方法研究非线性光子晶体波导中光孤子的产生、特性及其应用。
The classical homogeneous nucleation theory was adopted. The theoretical analysis and numerical calculation of water vapor condensation process were completed by means of the characteristic method.
本文采用经典成核理论，将特征线方法应用到水蒸汽凝结过程，进行了理论分析和数值计算。
The theoretical analysis and numerical calculation are carried out for turbulent convection mass transfer in heated tubes with consideration of internal mass sources under constant properties.
在常物性条件下，考虑有内部质量源时，对水中的金属腐蚀物杂质在加热管道中的紊流对流传质进行了理论分析和数值计算；
A mathematic model of the linear damped oscillation of swing with parameter exciting is presented. The theoretical analysis and numerical simulation for the motion behavior of swing is done.
建立了具有线性阻尼的秋千参激振动的数学模型，并对秋千的运动行为作了理论分析与数值模拟。
Through theoretical analysis and numerical simulation, the pattern reconfigurable feasibility of the structures of butterfly, folded dipole and double-feed is analyzed.
本文通过理论分析和软件数值仿真，分析了蝶形结构、折合偶极子结构以及双馈方式实现方向图可重构的可行性。
A detailed theoretical analysis of the numerical results is presented, which explains the phenomenon of cloud absorption anomaly.
通过具体的数值计算结果和理论分析，研究了水云的异常吸收现象。
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