应变路径的英文

• strain path

• "应变"英文翻译    meet an emergency
• "路径"英文翻译    way; route; trajectory; path ...
• "应变路线" 英文翻译 :    strain path
• "不变路径选择" 英文翻译 :    invariant routing
• "改变路径方向" 英文翻译 :    path orientation change
• "改变路径偏移量" 英文翻译 :    path offset change
• "变路转换器" 英文翻译 :    varioplex
• "交变路段" 英文翻译 :    alternating run
• "路径" 英文翻译 :    1.(道路) way; route; trajectory; path; tail; travel2.(门路) method; ways and means 成功的路径 way to success
• "应变" 英文翻译 :    1.(应付突然发生的事情) meet an emergency 随机应变 adjust to changing circumstances; act according to circumstances; 有应变之才 rise to the emergency; 教他们如何应变 teach them how to act in emergency2.[物理学] strain; 应变措施 emergency measure; 应变计 strain gauge; strainometer; strainmeter; extensometer
• "可变路由选择" 英文翻译 :    variable routing
• "自动可变路由" 英文翻译 :    afr automatic flexible routing
• "电报的改变路由" 英文翻译 :    diversion of telegram
• "状态与时变路由" 英文翻译 :    str state-and-time-dependent routing
• "应变；应变力" 英文翻译 :    strain
• "应变计，应变规" 英文翻译 :    strain gauge
• "应变计；应变仪" 英文翻译 :    strain gauge
• "应变量；应变数" 英文翻译 :    dependent variable; dependentvariable
• "dfs路径" 英文翻译 :    dfs path /
• "按路径" 英文翻译 :    by path
• "半路径" 英文翻译 :    semipath
• "长路径" 英文翻译 :    long-path
• "短路径" 英文翻译 :    short path
• "多路径" 英文翻译 :    multipath
• "路径,通路" 英文翻译 :    path

• It is the key to establish the control model for deformation path during the process of metal forming
  而在金属成形过程的应变路径准确控制中，控制模型的建立是一关键。
• Then this paper pointed out that dfc could predict the forming limit of metal sheet with low plasticity well and meantime take the change of forming path into account
  指出利用韧性断裂准则，不但能够较好地预测塑性差的板料成形极限，而且还能考虑应变路径的变化。
• Using the techniques of artificial neural networks and numerical simulation , a new approach of controlling deformation path based on identification of material parameter is proposed
  本文所采用的应变路径控制模型是建立在材料物性参数m值实时辨识前提下以数值模拟和神经网络技术为基础的控制模型。
• Furthermore by the experiment of tension and torsion test of thin walled tube on mts equipment , the experimental strain path was obtained and compared with target strain path . the results of comparison validated the correctness of the approach of controlling deformation path
  其次，在正确识别材料物性参数m值的基础上进行了应变路径控制实验，通过实验过程中的实际应变路径与想要得到的目标应变路径的比较，验证了在正确识别材料物性参数前提下，基于数值模拟和神经网络的应变路径控制方法的正确性。
• In view of the above reason , this thesis adopts the forming limit stress diagram as the instability criterion due to its independence of strain paths , which is acknowledged at home and abroad in the field of sheet metal forming , and develops the applied software for the special purpose finite element analysis code dynaform in order to provide it with a new instability criterion
  本文基于板成形专用有限元分析软件dynaform ,以国内外板料成形领域认同的具有应变路径独立性优点的成形极限应力图为判据进行了应用软件的二次开发,以期为板成形有限元分析软件提供一个新的失稳判据。
• The finite element numerical simulation analysis is an important method to predict sheet metal instability in the sheet metal forming process . and the current general - purpose finite element codes all choose the strain - based forming limit diagram as the instability criterion , which has the limitation of correlative to the strain path . thus it is very inconvenient to study sheet metal forming under complex strain paths
  有限元模拟是板料成形过程中预测板料失稳的重要手段,考虑到当前通用的有限元软件都是以存在应变路径相关性缺陷的基于应变的成形极限图为失稳判据,以致在研究复杂应变路径板成形时极为不便。
• Abstract : reviewed are five methods for the analysis of the penetration of jacked - in piles , namely , cavity expansion method , strain path method finite element method , slip line method and calibration model test . after analysis , it is pointed out that it is more rational to adopt sub - statical spatial axisy numerical formulas based on traditional plane - strain cavity expansion method in the analysis . after spatial closed - form solutions are obtained for soil movements , stresses and initial excessive pore pressures generated durihy pile penetration are found out . it is suggested that finite element analysis together with centrifugal model test be used in verifying the results
  文摘:在分析饱和粘土中静压桩的贯入机理的基础上，对静压桩沉桩分析的圆孔扩张理论、应变路径法、有限元分析、滑移线理论和模型槽试验等五种方法逐一进行评述，并提出在传统的平面圆孔扩张理论基础上加以改进，采用准静态空间轴对称方程组对静压桩贯入过程进行模拟，从而得出土体位移、应力、初始超孔压的空间解析解，同时采用有限元分析、模型槽试验相互印证的研究方法
• Through the detailed analysis of cavity expansion theory , strain path method and finite element theory applied in jacked pile , some deficiencies are put forward . according to the analysis , some main original work are made . firstly , on the basis of strain path method ( spm ) , closed - form analytical expressions of displacement fields caused by the installation of jacked pile are obtained in small strains
  本文首先详尽地分析了圆孔扩张理论、应变路径理论、有限元理论在静压桩挤土效应方面存在的不足，并在此基础上做了如下工作： 1 、基于spm法的理论基础，在小应变假定情况下，推导了静压单桩周围土体位移场的解析解。