通过数值分析研究了损伤结构元件的动力响应的特性。
The dynamic response of damaged structural components have been studied numerically.
本文对液化场地的地下管线的上浮反应进行数值分析研究。
In this paper, the floatation response of buried pipeline induced by soil liquefaction is studied numerically.
本文借助大型流体计算软件，对侧风作用下高速列车的气动特性和外部流场进行了数值分析研究。
Based on the platform of numerical simulation software, the aerodynamic and the fluid field around the high-speed train under side winds are numerically simulated.
本文通过数值分析研究了L D抽运方式对双包层光纤激光器增益特性及光纤内光功率分布的影响。
The gain character and power density distribution in the active fiber of double clad fiber laser (DCFL) with different pump modes are investigated by means of numerical analysis.
采用数值分析与模型实验相结合的方法，对水轮机导水部件双列环列叶栅流场进行了分析研究。
The flow field of double-row annular cascades of hydraulic turbines is studied by means of digital analysis in combination with model tests.
采用数值模拟方法，对水口内钢水流场形态以及各种因素对水口沉积速率的影响作了分析研究。
Molten steel flow field in tundish nozzle and influence of some factors on deposition rate were researched by method of numerical simulation.
通过数值模拟比较细致地分析研究了影响可调谐环形腔掺铒光纤激光器输出特性的几个主要因素，用以指导可调谐掺铒光纤激光器的实验研究工作。
By the numerical simulation, the factors of influence on the characteristics of the EDFRL are analyzed and studied in detail. And the results are used to guide the experimental studies on the EDFRL.
本文根根9618号台风特性，利用实测潮位资料，对这次风暴潮特征进行了分析研究，并对这场风暴潮过程进行了数值模拟。
Based on the property of Typhoon No. 9618 and real tide data, this article analyses and studies the characteristics of the storm surge, and completes a numerical simulation of the storm surge.
通过对测试结果、数值计算结果和经验数据的对比分析研究，对桥梁的安全性能进行了评价。
In the end, the safety property of the bridge is evaluated by comprehensive analysis of the testing, computing and empirical data.
通过计算机数值模拟分析研究了锚杆支护回采巷道围岩应力分布、围岩变形、锚杆轴力及顶板离层规律。
By computer simulation, we analysis and study the law of wall rock stress distribution, deformation, the axial force of bolt and the roof-off-strata.
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。
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.
本文利用数值计算方法，对圆管加热流动的热阻力和熵产进行了综合分析研究。
In this paper the thermal drag and entropy generation of a heated pipe flow are analysed by means of numerical computation.
基于CFX软件平台，对带无叶扩压器离心叶轮机械内部的非定常流动进行了数值计算分析研究。
The unsteady flow within a centrifugal fan with vaneless diffuser was numerical simulated and analyzed on the CFX software flat.
分析研究采用专家法、无量纲化方法和加权分析法进行计算，得出理想成本及运行收益的数值。
By means of a comprehensive calculation which uses the expert method, no-dimension analysis and weighted analysis method reaches an ideal cost and operation income analysis result.
本文采用数值模拟与实验相结合的方法，对加入密排刚玉球层的钢纤维增强混凝土遮弹结构进行了较系统的分析研究。
By making use of numerical simulation and experiment methods, we studied the shielded structure of steel fiber reinforced concrete (SFRC) with tightly arrayed corundum spheres.
油藏数值模拟使用全组分模型，对不同开发方式进行了分析研究和对比，对油田实际开发具有指导作用。
A full composition model is used to analyze and correlate various development programs, thus it gives a practical guidance to the actual development of this oil field.
进行数值求解，通过数值解与精确解的比较，对计算误差的变化规律进行了分析研究。
By a comparison of the result with that of the analytical solution, the computational error of the numerical solution is discussed.
采用数值仿真和优化方法，对主离合器接合过程进行了分析研究，提出了最佳接合过程的压紧规律。
The engagement process of the main clutch is analyzed using digital simulation and optimization and a compressing rule of optimal engagement process is presented.
首先，本文采用数值计算的方法，对同种坡口形式的焊接接头进行了不同焊接工艺参数的残余应力及变形的分析研究。
Firstly, in the way of numerical calculation, analytical study on residual stress and deformation of different welding parameter which on same groove type's welded splice.
为此，笔者建立了基于直接约束法的接触算法，利用数值方法对密封条与车门之间的接触特性进行了分析研究。
Therefore, the contact algorithm is established based on direct restriction and the contact characteristics between the seal and the door are studied using numerical method.
本文用数值模拟与物理实验相结合的方法分析研究了一种相对论冷阴极二极管。
In this paper, a relativistic cold cathode diode was investigated by means of numerical and physical experiments.
通过理论推导、相似模拟、数值模拟及现场测试等方法相互结合、相互补充，对动压区外错式巷道的围岩稳定性进行了较为系统的分析研究。
By using model test of simulated materials and finite element calculation and theory deduce, the alternate exterior entry surrounding rock stability in dynamical pressure area is systemically studied.
研究主要包括以下几个方面：1风速时程数值模拟及基于数值模拟的风振时程分析研究。
And the contents are as follows: 1 numerical simulation of wind speed and wind vibration time-history analysis based on numerical simulation.
以随机统计和数值模拟为研究手段，对高功率超短脉冲激光的远场描述方法进行了分析研究。
Using statistical methods and numerical simulation, the far-field description methods for high power ultra-short pulse laser were established.
利用分步傅立叶法数值模拟了广义的非线性薛定谔方程， 分析研究了 多种条件下超 连续光谱的产生过程；
The processes responsible for the generation of a supercontinuum are identified though the simulation of the nonlinear Schrodinger equation by Split-step Fast Fourier Transform Method.
本文在对近年来同内外三维湖泊水流及物质输运数值模拟的有关文献进行系统分析研究的基础上，进行了太湖风生流及物质输运三维数值模拟研究。
On the basis of the two dimensional tidal numerical model of Olympic sailing district, the mass transport equation is used to simulate the distribution of the pollutants" con- centrations."
本文在对近年来同内外三维湖泊水流及物质输运数值模拟的有关文献进行系统分析研究的基础上，进行了太湖风生流及物质输运三维数值模拟研究。
On the basis of the two dimensional tidal numerical model of Olympic sailing district, the mass transport equation is used to simulate the distribution of the pollutants" con- centrations."
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