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- MODIFICATION OF LINE SPRING MODEL FOR SURFACE CRACK 关于表面裂纹线弹簧模型的改进
- Application of line spring model for frame 线弹簧模型在框架中的应用
- line spring model 线弹簧模型
- 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。
- Using distortional spring model, theoretic analysis is applied on the relation of natural frequency and crack depth and its location. 摘要利用扭曲弹簧模型，对裂缝简支梁前三阶固有频率的变化与裂缝深度及位置的关系进行了理论分析。
- In this paper a perceptible and figurative spring model is described to analogize the internal relationship of combined actions in thrust resistances of multiple span girder bridges. 本文以直观、形象的弹簧系结构模型,来比拟多孔梁桥抗推联合作用的内在关系。
- A composite spring model is proposed to simulate this phenomenon by shifting the location of its critical section.The model is validated by simulating the hysteretic behavior of two column specimens. 提出一个组合弹簧模型，以转移临界截面位置的方式考虑这种约束效应，再通过两个柱试件滞回行为的仿真验证了模型的正确性。
- This paper described the use of spring model,penalized density method and topology optimization as a synthesis tool for the design of controllable path-generating compliant mechanisms. 结合弹簧模型、变密度法和拓扑优化工具,研究了实现平面可控轨迹输出柔顺机构的设计方法。
- He described his creation thus: "The lines spring out from the base, rising in spirals, stretching out to receive the world. 他这样描述自己的创作：“线条从底座伸出，呈螺旋状向上伸展，到顶端托着地球。
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- One line cuts another at right angles. 一条线与另一条线成直角相交。
- The printers have missed out a whole line here. 排版工人在这里漏掉了一整行。
- Participation in tender is in our line of business. 参加投标属于我们的业务范围。
- A long line of car is unable to pass that road hog. 一长串的车子无法超越那个挡道的汽车驾驶。
- The sale office is on line to the warehouse. 营业部与仓库的计算机联网。
- How do you get start in that line of work? 你是怎么开始干那一行的？
- I do not want to be in the boss line of fire today. 今天我不想遭到老板的非难。
- Place your right toe in line with your left heel. 把右脚趾与左脚跟排在一直线上。
- The line of flags was slung up between two trees. 一排旗帜悬挂在两棵树之间。
- On-line application of spring model in plate rolling process 中厚板轧机弹跳模型的在线应用
