1) interaction model of lining
接合面模型
2) interface model
接触面模型
1.
Based on finite element method,a 3-D nonlinear analysis is made on the structure pattern of the inserted junction for the composite dam alternative to the dam of Guanyinyan Hydropower Station with simulation of the processes of both the construction and the impoundment of the rockfill dam by Duncan E-B model and interface model.
采用有限元方法,利用邓肯E-B模型及接触面模型,模拟堆石坝的实际填筑和蓄水过程,对观音岩水电站混合坝方案插入式接头结构型式进行三维非线性分析。
2.
A new elasto-plasticity damage interface model called EPDI and its numerical method are presented to unitedly characterize the monotonic and cyclic behavior of interface between the structure and coarse grained soil.
本文建立粗粒土与结构接触面弹塑性损伤模型及其数值格式,可以较好地描述垫层料等粗粒土与结构接触面的静动力学特性;编制程序,模拟接触面试验结果,采用不同接触面模型及参数对某高面板堆石坝的应力变形进行三维有限元分析。
3) contact model
接触面模型
1.
A series of probems on dynamic FEM are discussed and suggestions about setting of soil dynamic constitutive model and soil-structure contact model are given in the paper.
本文对动力有限元法中的一系列问题进行了讨论,对土体动力本构模型和土-结构接触面模型的设定提出了建议。
4) surface-to-surface contact model
面面接触模型
1.
By use of the surface-to-surface contact model of ANSYS to simulate the structural joints of sluice dams,the absolute settlement and uneven settlement of the river sluice project at Jinping Grade-II Hydropower Station were calculated,and some measures were proposed for controlling the absolute settlement and uneven settlement of the sluice dam.
针对砂砾石深覆盖层上闸坝的沉降计算问题,采用ANSYS中的面面接触模型模拟闸坝的结构缝,结合锦屏二级水电站首部拦河闸工程,实现了绝对沉降和不均匀沉降的计算。
5) plane to plane contact model
面-面接触模型
6) teeth surface contact model
齿面接触模型
1.
Moreover,by certain coordinate transformation,the teeth surface contact models are also built in the assembly coordinate system.
以格里森制螺旋锥齿轮的加工原理为依据,建立了螺旋锥齿轮副的齿面数学模型,并通过坐标变换,在装配坐标系下建立了螺旋锥齿轮副的齿面接触模型,在此基础上提出了用MAT-LAB编程来实现螺旋锥齿轮齿面接触轨迹的快速求解方法,算例计算结果表明该方法具有编程简单,收敛性好,计算稳定,求解效率高等特点。
补充资料：蒸发面后退模型
分子式：
CAS号：
性质：在非吸附性多孔物料的减速干燥阶段，一般存在干燥区和湿区两部分。物料内部的内部蒸发实际上是在湿区的某处进行。但为了使问题简化起见，把内部蒸发看成仅在干燥区与湿区的交界面上进行，这样的模型即称为蒸发面后退模型。
CAS号：
性质：在非吸附性多孔物料的减速干燥阶段，一般存在干燥区和湿区两部分。物料内部的内部蒸发实际上是在湿区的某处进行。但为了使问题简化起见，把内部蒸发看成仅在干燥区与湿区的交界面上进行，这样的模型即称为蒸发面后退模型。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条