查询词典 static load

In this paper,about the body of a special ultra-heavy semitrailer without beam,its model is built in ProE sofeware and its static analysis and modal analysis,which is in static state ,constant speed traction state and braking state, are performed in Ansys software.Displacement distribution,stress distrbution,the first five inherence frequencies and vibration modals are educed.

本文针对超重型特种无梁半挂罐车的罐体，用ProE软件建立起模型，用Ansys软件进行罐体在静载工况，匀速牵引工况及制动工况时的静态分析和模态分析，得出罐体在各种工况下的位移分布，应力分布及前五阶自振频率和振型，以验证该罐体设计的合理性。

Static Northern Branch is Singapore single proprietorship in order to provide the static protects products for electronic companies in the Northern of China.

大多数电子企业都面临静电危害问题，斯德克北方分公司是为中国北方电子类企业提供静电防护产品的新加坡独资企业。

With the FEA software ANSYS and shell element which has high-precision, this dissertation optimize the size and thickness of skeleton section and seek steel pipe which still have strength and stiffness surplus under static state working condition: sinkage of 240mm of rear wheel. Its fully loaded in the state of static bending and torsion. After that, amelioration is achieved for even strength design.

本课题运用ANSYS有限元分析软件，并且使用精度较高的SHELL壳单元作为建模单元，在静态条件下，通过对左右后轮下沉240mm的弯扭联合工况的模拟分析，寻找出骨架中存在强度和刚度富裕的构件，使之达到轻量化改进的目的。

If two mutual contacts, and relatively static objects, such as forcing under only a relative sliding trend, and not a relative sliding, they face contact between the obstacles in the relative sliding of that "static friction ."

如果两个相互联系，并相对静止的物体，如强迫下只是一个相对下降的趋势，而不是一个相对滑动，他们面对面的接触之间的障碍，在相对滑动的"静摩擦力"。

The more strict equations of the GPS static absolute position are obtained,by considering the effect of the transmission of signal in earth's gravitation,on the condition that the earth's gravitation is static and spherically symmetric.

笔者认为导航卫星在地球周围的引力场中运行，因此要作精确的定位就必须考虑时空的弯曲结构对信号传播的影响，进而对GPS系统的静态绝对定位方程做出修正。1 GPS静态绝对定位原理如图1所示。

Using the statistical entropy of the spinning gravitation field of static spherically symmetric black hole,the radiant emittance of static spherically symmetric black hole is calculated,and we obtain a conclusin that the radiant emittance of black hole is proportionate to quartic power of temperature of the event horizon of the black hole.

利用静态球对称黑洞引力自旋场的统计熵，导出静态球对称黑洞引力自旋场的辐出度，得到了黑洞的辐出度与黑洞视界温度的四次方成正比的结论。

Such as: Experiments in place a weight on the block with a spring balance Rafah wood uniform linear motion, the weight is due to the static friction of wood it only with pieces of wood from a static into movement.

在实验中发生的重量对座一个弹簧秤拉法木材匀速直线运动，体重，是由于静摩擦力的木材，它不仅与块材，从静态到流动。

Inthis work, by using the boundary element method and the joint theory, thewhole machine structure is equivalently modeled by beam elements and spring elements,the corresponding whole machine static model is constructed and the basic propertyparameters of the unit surface of the joints are introduced. The analysis software of thewhole machine static feature is worked out. The optimal design method based on thegenetic algorithm is proposed with the whole machine structure of multiple variablerestrains the optimal design software is developed as well.

本文运用边界元方法和结合部理论，将机床整结构用梁单元和弹簧单元进行等效，并建立相应的整机静力学模型，引入了结合面基础特性参数；编制了相应的整机静态特性解析软件；然后针对多变量约束的机床整机结构提出了用遗传算法进行优化设计的方法，并且编制了相应的优化计算软件。

In this paper the similarity of static stability of air floating structure and the relation between static stability and arrangement of cylinder group are investigated.

分析了环境压力对气浮结构相似性的影响，讨论了气浮筒群结构的静稳性与筒群布置的关系。

In March 2009, in the province carried out on the Internet maps and geographic information services of illegal activities in the special improvement activities within the region of Sichuan Province and vector maps static maps Web site of 1456 for network search and examination, found that a static map web page and vector maps posted on the website a map of common mistakes painted border to drain painted the South China Sea Islands, the Diaoyu Islands, and other important Akao Lantau Island and the "one China, one Taiwan" serious political issues, some maps will also touch upon the geographic coordinates of leaking state secrets data and attribute content.

二是继续开展互联网地图和地理信息服务网站监管工作。2009年3月，在全省开展了对互联网地图和地理信息服务违法违规行为专项治理活动，对四川省区域内的静态地图网页和矢量地图网站共1456个进行网络检索和检查，发现静态地图网页和矢量地图网站登载的地图普遍存在错绘国界线，漏绘南海诸岛、钓鱼岛、赤尾屿等重要岛屿以及"一中一台"等严重政治性问题，部分地图内容还涉及泄露国家秘密地理坐标数据和属性内容。

Bob Eckert has been chairman and chief executive of Mattel for eight years.

美泰董事长兼首席执行官鲍勃·埃克尔特在任已8年。

The outlook for honors and disgraces carries on and surpasses the traditional outlook for honors and disgraces theoretically, and carries on and develops the theory of construction of socialist mora...

社会主义荣辱观的提出在理论上是对传统荣辱观的一次继承和超越，是对社会主义道德建设理论的继承和发展，在实践上有利于形成良好的社会风尚。