boundary surface

Study on bounding surface damage model for structural soft soil in Zhanjiang sea area;

湛江海域结构性软土的边界面损伤模型研究

Comparison of bounding surface model and traditional elastic mechanics model of concrete;

混凝土的边界面模型与经典弹塑性力学的对比

Elasto-plastic bounding surface model for unsaturated soils under cyclic loading

循环荷载下非饱和结构性土的边界面模型

By the analysis of the boundary surface of 2TPTPTT parallel machine tool,the volume formulation of workspace was given out and the optimization structural parameters were obtained.

提出一种基于并联机床作业空间达到最大时,结构尺寸达到最小的参数优化方法·通过对2TPT PTT并联机床工作空间边界面的研究,给出其作业空间体积公式,得到最优的结构参数,分析各优化参数对工作空间的影响,并对其工作空间进行仿真·研究结果表明:该并联机床的工作空间较大、连续且不存在空洞,其中两平台的边长差和定长杆对X方向产生影响,滑块的行程和固定平台的边长对Y方向影响较大,伸缩杆对工作空间的Z方向有较大影响

Based on the boundary surface elastoplastic model,the cemented damage theory and the basic Barcelona model for unsaturated loess,an elastoplastic damage model for unsaturated loess under cyclic loading is proposed.

在边界面弹塑性模型基础上,借助胶结体损伤理论与非饱和土力学,提出一个可以描述循环荷载作用下非饱和黄土力学特性的弹塑性本构模型。

By using simplified elasticity and plasticity model of boundary surface in BIOT theory,numerical calculation is conducted for deformation and pore pressure of road soft foundation after overload and precompress reinforcement treatment.

在BIOT固结理论中使用简化的边界面弹塑—粘塑性模型,对超载预压法处理公路软基全过程的变形和孔压进行数值计算。

Direct generation method of NURBS boundary surface;

NURBS边界曲面直接生成法

Extraction and Semi-transparent Visualization of Boundary Surface in 3D Images

三维图像中边界曲面的抽取与半透明可视化

Approximating Iso-surface Computation of Boundary Surface within 3D Biomedical Images;

三维生物医学图像中边界曲面的逼近等值面的计算

A Method for Analyzing Approximation Property of Boundary Surfaces by Isosurfaces

3维图像中边界曲面可被等值面逼近的判定方法

Of or relating to a surface having no boundary curves.

闭合曲面的无边界曲线的面的，或与之相关的

Torus Quadrangular BEM of Ring Electrodes in 3-D Electrostatic Fields

圆环电极电场的曲面四边形边界元算法

THE EFFECTS OF SURFACE CORVATURE ON LAMINAR BOUNDARY-LAYER FLOW

表面曲率对边界层的影响与边界层外缘附近的连结问题

NEW METHOD TO DETERMINE BOUNDARY DATA STRUCTURE OF SHAPE WITH CLOSED CURVED-SURFACE DOMAIN

确定曲面闭域形体边界数据结构的一种新方法

CALCULATION OF CRITICAL BUCKLING LOAD OF VARIABLE CROSS-SECTION ELASTIC COLUMNS UNDER AXIAL VARYING COMPRCSSIVE LOAD BY BEM

用边界元法计算变截面变轴力柱的屈曲

Properties of Incompressible Boundary Incompressible Surfaces in Knot Complements;

纽结补中的不可压缩边界不可压缩曲面的性质

Boundary extraction algorithm of point clouds on non-closed freeform surface

一种非封闭自由曲面的点云边界提取算法

Approximate Merging of 4 Neighbouring Triangular Bézier Surfaces with Boundary Constraints

带边界约束的4片相邻三角Bézier曲面的近似合并

Eight-nodded curvilinear quadrilateral isoparametric shell element is used both in the FEM and in the BEM.

在有限元方法和边界元法中均采用了八结点曲面四边形等参单元。

"Convex:Having a surface or boundary that curves or bulges outward, as the exterior of a sphere."

凸起的:具有向外弯曲或凸出的表面或边界的,如球体的外表面.

THE INFLUENCE TO HEEGAARD SURFACE OF MANIFOLDS WITH DOUBLE TORUS BOUNDARY COMPONENT AFTER DEHN FILLING

Dehn填充对一类带双环面边界分支流形的Heegaard曲面的影响

Applications of the Reciprocal Theorem to Solving the Equations of the Deflection Surface of the Rectangular Plates with Various Edge Conditions

应用功的互等定理求解具有复杂边界条件的矩形板的挠曲面方程

Research on Surface Reconstruction and Boundary Detection from 3D Scattered Points;

基于三维散乱点的曲面重建和边界检测问题研究

Edge Detection and 3-D Digitalization of the Hypoid Gear Contact Spot

准双曲面齿轮接触斑点边界提取及其三维数字化

Smooth Connection between Multisided S-Patch and Rectangular Bézier Patches;

多边S-面片和四边Bézier曲面的光滑拼接