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- The dynamic finite element program of bonded prestressed concrete beams was designed. 本文对有粘结预应力混凝土简支梁进行动力有限元程序设计。
- A two-dimensional dynamic finite element analysis is made of the deflection information by using FORTRAN. 在研究弯沉盆信息时,利用FORTRAN程序进行了轴对称模型的动力有限元分析。
- Split Hopkinson pressure bar (SHPB) tests on C100 and C80 concrete specimens were simulated with explicit dynamic finite element software LS-DYNA. 摘要用显式动力有限元软件LS-DYNA,模拟C100与C80高强混凝土SHPB试验过程。
- This paper uses ANSYS/LS-DYNA of dynamic finite element software to analyse dynamic response of buried gas pipelines caused by rockfall impact. 本文利用ANSYS/LS-DYNA动力有限元软件分析了落石冲击作用下埋地输气管道的动力响应。
- Abstract : Simulation for blast-resistant doors under explosion load is processed in this paper with the dynamic finite element software of LS-DYNA. 摘要 :本文利用动力有限元分析软件LS-DYNA,分析了某系列抗爆门在爆炸荷载作用下的动力反应。
- The dynamic finite element simulation has been done to extrusion process of support shaft by using finite element analysis software DEFORM. 摘要借助有限元分析软件DEFORM对支撑轴挤压过程进行了动态有限元模拟,得到了不同压下量时凹模的应力分布。
- Fracture of steel frame-structure under explosion load is investigated in this paper with dynamic finite element software ANSYS/LS-DYNA. 采用有限元软件ANSYS/LS-DYNA研究空间钢框架在爆炸荷载作用下,从开始发生变形直至倒塌的全过程。
- Considering characteristics of Grotto Relics, the influence factors and dynamic finite element analysis methods on deformation stability grotto country rock are discussed. 针对石窟文物的特点,阐述了影响石窟围岩变形稳定性的主要因素和动力有限元分析方法。
- In this paper, using dynamic finite element method based on 3D nonconforming layered element, alow-velocity impact finite element analysis of 2D mixed woven composite laminates is performed. 将二维机织碳布和单向碳布预浸料按照一定比例铺设成的混合机织复合材料兼具比刚度、比强度高、抗低速冲击损伤以及工艺性好等优点。
- Utilizing static finite element method based on Duncan-Chang hyperbola model,found the static stress field,make the foundation for dynamical finite element analyses. 采用Duncan-Chang双曲线模型,用计算土石坝应力及变形的静力有限元程序,对哈达山土坝进行了静力有限元分析,得到了坝体的静应力场分布,为动力有限元计算打下基础。
- Two dimensional dynamical finite element and effective stress method were used to analyze dynamical response of Qifenghu Lake earth-rock dam during earthquake. 采用二维动力有限元方法并结合有效应力法对栖凤湖土石坝受地震作用的动力响应进行了分析。
- dynamic finite element simulation 动力有限元模拟
- three dimensional dynamic finite element analysis 三维有限元动力分析
- Explicit dynamic finite element algorithm 机械制造
- three-dimensional dynamic finite element analysis 三维有限元动力分析
- elastic-plastic dynamic finite element 弹塑性动力有限元
- explicit dynamic finite element method 显式动力学有限元法
- The dynamic interaction of pile-soil-structure in liquefiable site,especially,the seismic response on pile,are studied with the method of whole dynamic finite elements under seismic condition. 用整体动力有限元方法进行砂土液化场地桩-土-结构动力相互作用及桩基地震反应分析。
- static and dynamic finite element analysis 静动力有限元分析
- Due to complicated configuration and multi control surfaces,the flutter characteristic design of T-tail is complicated and there are many parameters in the process of establishing dynamics finite element model,so the designers face more difficulties. T型尾翼构型复杂;操纵面多;在动气动弹性的有限元建模和颤振特性设计中;需要修改的参数多;颤振分析复杂;设计人员面临很大的困难.