英语人>网络例句>模拟试验 相关的搜索结果
网络例句

模拟试验

与 模拟试验 相关的网络例句 [注:此内容来源于网络,仅供参考]

This paper makes the fitting analysis of the field test data according to the hyperbolic model established by the interface spring theory,and simulates the experiment of bolt upraising by means of the finite element method.After the comparison of the calculated results with the field test results,the paper draws the main conclusion that good fitting effect can be obtained when the hyperbolic model is adopted in fitting the relationship between axial force and depth.The interfacial shearing stiffness will so...

文章按照界面弹簧理论所建立的双曲线模型,对试验实测数据进行了拟合分析,并采用有限元法对锚杆上拔试验进行了模拟,对比计算结果和实测结果得出的主要结论为:采用双曲线模型拟合锚固轴力随深度变化的曲线,可以取得良好的拟合效果;在逐级加载的条件下,界面的剪切刚度呈软化的趋势;在锚固界面没有发生较大滑移的情况下,计算位移和实测位移比较接近。

An experimental and theoretical study on the longitudinal ultimate strength of a box girder is presented in this paper.

本文对箱型梁船体模型作了总纵极限承载能力试验研究,应用基于塑性节点法开发的程序和通用非线性有限元模拟方法对该模型进行了数值计算,获得了与试验较为一致的结果。

Based on test conditions of these two acceleration weathering methods in NES M1041,possibility is discussed on Xenon Arc Lamp Acceleration Weathering Test Substituting Sunshine Carbon Arc Lamp Acceleration Weathering Test in vehicle'acceleration weathering tests.

因此,在研制相应部品时,必须模拟自然使用条件对其进行老化测评。为了能快速评估材料的抗老化性能,在进行高分子材料的老化试验中,采用了人工加速老化的方法。目前人们常用的人工加速老化试验有氙弧灯、荧光紫外灯、金属灯和碳弧灯老化等。

Wear tests of 45 steel and high chromium cast iron were carry out by self-made simulating sand slurry wear test machine.

在自制的模拟疏浚工况的立式泥沙磨损试验机上,对 4 5钢和含碳量分别为 2 %和 3%的高铬铸铁进行了泥沙磨损试验。

By means of discharge test on air clearance of real size simulation tower head , the discharge characteristics of UHVDC tower air clearances under DC pre-voltage superimposed with switching surge are researched and the test data are obtained.

通过真型尺寸模拟塔头空气间隙放电试验,研究了特高压线路杆塔空气间隙在直流预电压叠加操作冲击下的放电特性,得到了叠加电压的试验数据。

In this paper two models of cross-shaped reinforced concrete masonry walls were established by using ANSYS to simulate related experimental research. The values analyzed from ANSYS are similar to the values of experiments.

用ANSYS有限元分析软件建立了2个十字形截面配筋砌体墙片的模型,模拟了相关的抗剪试验研究,计算结果与试验值有较好的吻合。

With reference to the indoor test, in order to obtain the breakage of bridge deck overlay under the car"s breaking, it take the worst load condition as the test object, and then impose dynamic repeated load to different loading types of bonding layer, gather the strain information of the specimen"s different location.

在室内试验方面,以桥面铺装在荷载作用下的层间破坏为出发点,模拟汽车刹车情况,采用桥面铺装最不利受力情况为试验对象,针对铺装层结构的不同受力工况进行动态重复加载,采集应变响应。

The preliminary study on the influential factors of scramjet combustor wall pressure was carried out on the direct-connected test facilities under the simulated condition of 25km, 6Ma.

采用试验研究的方法,在模拟飞行高度25km、来流马赫数6的情况下,在直连式试验台上对超燃冲压发动机燃烧室压力影响因素进行了初步研究。

The optimized design results of critic structure parameters of ejector drainage equipment are gained with theory research and numerical simulation in this paper, the method of designing is established and the high efficient structure is raised. The design method of ejector is proved reliable by in-situ tests and the ejector runs with high efficiency.

针对国内外喷射技术的研究现状,采用理论研究、数值模拟及工业试验,建立了高效喷射装置结构设计方法;现场试验表明:喷射装置设计方法可靠,装置运行高效,低压气井压力(最低1.1MPa)低于集输压力(5.2MPa)仍能够正常。

Using the methods and software of this thesis some flow regulations, design principles and criteria are developed to give more accurate and credible aerodynamic coefficients of ailerons.

模拟了舵面在不同缝隙、不同舵面偏角及来流迎角下的复杂流动问题;结合对舵面气动特性的风洞试验结果的分析,归纳总结出舵面铰链力矩随缝隙、舵面偏角、来流迎角、马赫数的变化规律,探讨了如何将数值计算与风洞试验相结合为飞机设计提供准确、可信的舵面气动特性参数的方法。

第52/100页 首页 < ... 48 49 50 51 52 53 54 55 56 ... > 尾页
推荐网络例句

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。

The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.

聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力