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- Study of Application of Finite Spring Element to Bridge Structure Analysis 有限弹簧元在桥梁结构分析中的应用研究
- finite spring element 有限弹簧元
- For surface crack in pipe, this paper presents the finite element model including line spring element that is used for J integration calculation,as well as numerical examples. 对管道上的表面裂纹采用线弹簧单元,建立了裂纹管道J积分计算的有限元模型,给出了J积分的计算实例。
- The Winker Soil Model is adopted to simulate the foundation by using spring element. 采用接触单元来模拟上部结构与下部地基土之间的相互作用。
- In the analysis a 2 dimension element is combined with the boundary punition element(spring element) to calculate stress distribution at the periphery of a tunnel. 通过2维元与边界罚单元（弹簧元）耦合分析，可计算出开巷初期巷道周边应力的分布。
- Adoption girder element and spring element, among them the beam element is used to imitate the tracks plate, the spring element is used to imitate to fastenings and spring bolster. 本设计中采用有限元方法来计算轨道的应力值，将浮置板转化为弹性点支撑有限长梁模型。
- The interaction between tube and centrifuge concrete is analyzed by using nonlinear spring elements. 应用所建模型对离心钢管混凝土扭转构件工作性能进行了非线性有限元全过程分析。
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
- three-dimensional nonlinear spring element 三维非线性弹簧单元
- The spring elements are adopted to simulate the link between the bridge foundation and soil, and the longitudinal restraint of tracks on the superstructure of bridges. 摘要采用弹簧单元模拟地基对桥梁基础的嵌固以及轨道桥面系对梁体的纵向约束作用，建立桥梁－轨道桥面－地基共同受力的全桥整体模型。
- The finish and the skirt have interlocking elements (22,24,32,34) that resist removal of the closure from the finish absent force against the spring element to disengage the interlocking elements. 瓶口和裙部具有互锁元件(22，24，32，34)，其在没有克服弹簧元件使互锁元件分离的作用力时阻止从瓶口上取下封盖。
- hyperbolic nonlinear spring element 双曲线非线性弹簧单元
- A finite increment in a variable. 变量增量变量的有限增量
- A static finite element model of an air spring was given. 摘要文中建立了空气弹簧的静态有限元模型。
- We look forward to the return of spring. 我们期待着春天的到来。
- An ill marriage is a spring of ill fortune. 不良的婚姻是恶运的来源。
- Higher-Order Finite Element for Sandwich Plates. 夹层平板高阶有限元。
- Finite element analysis for complex structure. 复杂结构有限元分析。
- I am interested in the ten-week trip next spring. 我对明年春天为期10周的旅行感兴趣。
- Spring in East China usually sets in about March. 华东的春天一般约在三月开始。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
