模拟试验

Nowdays, scale modeling shaking table test is an important method to study aseismic ability and destroyable mechanism of engineering structure.

当今，模拟振动台试验是研究工程抗震能力与破坏机理的重要手段之一。

The first part is a simulating unit of exterior environment, which could simulate temperature condition , humidity condition , and velocity condition by controlling the machine. Moreover, these parameters could be adjusted and assembled discretionarily.

二是冷藏运输单元模拟，以20英尺冷藏集装箱为基础，对风口位置、大小，出风方向、风量等进行调节，还能对箱内温度、湿度、气体成分进行组合调节，对多温空间、各种货物不同装载模式进行试验。

The plug energy dissipater is applied to eliminate the bubbles taken place to the outflow of power plant cooling water. The hydraulic characteristics of the dissipater are studied both by model test and numerical simulation based on k-ε two-equation turbulence model.

从电厂排水口消能消泡消盐雾的机理出发，以模型试验和数值模拟等研究手段探讨了洞塞式消能工的流场和压力场等基本水力特性，获取了面积比0.4~0.8，相对长度比0.5~2.0的多种洞塞的局部阻力损失系数，并为工程应用提供了计算的经验公式。

A numerical simulation of dropwise condensation heat transfer of water on the copper wall has been performed.The results agree well with the bulk of existing experimental da...

应用上述模型对铜表面以水为介质的冷凝壁换热进行了直接数值模拟，并与各种压力条件下的试验数据进行了比较。

The results predict the phynomina which tridational macro-experiment can not explained that at impact condition (the range of medium strain rate) the material micro properties embrittle while macro ones ductile; A method which can estimate material's dynamic properties by combination of numerical simulation and experimental determination has been suggested.

其结果揭示出传统宏观试验无法解释的现象，即动态冲击下材料微观性能脆化而宏观总体性能韧化；指出了按传统方法处理动态冲击实验数据可能出现的错误，并提出一种计算模拟与实验研究相结合确定材料动态性能的方法。

Using ASTM method as basic model,a method is proposed for measuring distillation range of petroleum fractions by Engler distillation related with gas chromatography simulated distillation technology.

以美国材料与试验协会方法为基础模型，提出一种基于色谱模拟蒸馏技术的恩氏蒸馏馏程测定方法。

The equatorward movement of a middle latitude trough-front system into the South China may give rise to the retreating eastward of the subtropical high ridge over the South China Sea.

1994年南海夏季风建立于5月第一候，利用MM5成功地模拟了这一过程，并通过敏感性试验，讨论了中纬度系统和中南半岛及其附近地区的积云对流对夏季风环流建立的影响，结果表明：（1）南下接近副热带一定强度的中纬度槽－锋系统的强迫，可引起南海地区副热带高压脊的减弱东撤。

With basis of lots previous research, and considerations of high pressure jet grouting mechanism, influence factors and solid mechanics, with research methods like theoretical analysis, num erical simulation, field experiments and so on, here in this paper gives further study about working mechanism and influencing factors of horizontal grouting.

论文在大量前人研究成果的基础上，从高压喷射注浆加固机理、影响因素、固结体基本物理力学性质入手，运用理论分析、数值模拟和现场试验等多种研究方法，对水平旋喷技术的作用机理与影响因素进行了较为深入的研究。

EM analysis the worn surface morphology shows the following results: elastic deformation and fatigue are the main wear mechanisms of SMCC when impacted with lower erodent velocity, while the dominant mechanisms change into microcutting and microploughing with the increment erodent velocity.The slurry erosion behaviors of ceramic particles reinforced epoxy matrix composite coating were explored using a self-designed slurry pot tester.

首次采用自制的模拟罐式泥浆冲蚀试验机对环氧基复合涂料的泥浆冲蚀磨损性能进行了研究，通过调整固化剂聚酰胺与环氧的质量比，设计出最佳的基体组成；尽管涂层的铅笔硬度对其抗冲蚀性能有一定的影响，但起决定性作用的因素是涂层的韧性和硬度有机结合。

There are three kinds of research methods including resolution method, numerical value method and test method to common disasters under condition of faultage,slope, flood and ground sink.

国内外关于管道在断层、斜坡、洪水和地面塌陷等常见灾害形式下的研究可归纳为解析法、数值法和试验法3种，其中解析法计算方便，便于工程应用；数值法灵活，可模拟较真实的工况条件；实验法更加直观，对于研究管线宏观变形意义较强。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。