总目录 >> PythonOCC入门进阶到实战(目前已更新入门篇、基础篇和进阶篇) 云图三维-招募贴 云图三维 https://www.yuntucad.com 由AutoDesk、西门子等知名大牛带队，顶级VC机构连续加...

Abstract. 为了探索更有效的曲面造型方法，英国Leeds大学Bloor等人研究了用偏微分方程（Partial Differential Equation, 简称PDE）构造自由曲面的方法，并将其引入CAD/CAM领域，他们曾用PDE方法...

OpenCASCADE License FAQs   经常用人问我使用OpenCASCADE开发商业软件是否需要付费，下面从OpenCASCADE的官方网站上截取其回答翻译成中文，官方网址：https://www.opencascade.com/conten...

OpenCASCADE Root-Finding Algorithm eryar@163.com Abstract. A root-finding algorithm is a numerical method, or algorithm, for finding a value x such that f(x)=0, for a given functio...

OpenCASCADE Make Primitives-Sphere eryar@163.com Abstract. The sphere is the simplest topology shape of the BRep structure. But there are several import concept of the sphere edges...

OpenCASCADE 曲线向曲面投影 eryar@163.com   Abstract: Project a curve on a surface no matter the surface is a plane or BSpline Surface. The projected result curve are all BSpli...

Split Shape by Plane in OpenCASCADE eryar@163.com Abstract. Sometimes you want to split a shape by plane or even split a shape by a B Spline surface, OpenCASCADE provide a feature ...

OpenCASCADE Customize Highlighting eryar@163.com   The traditional way of highlighting selected entity owners adopted by Open CASCADE Technology assumes that each entity owner...

Mesh Data Structure in OpenCascade eryar@163.com 摘要Abstract：本文对网格数据结构作简要介绍，并结合使用OpenCascade中的数据结构，将网格数据在OpenSceneGraph中可视化。  关键字Key...

Split Shape by Plane in OpenCASCADE eryar@163.com Abstract. Sometimes you want to split a shape by plane or even split a shape by a B Spline surface, OpenCASCADE provide a feature ...

我们用较为初等的复变函数方法证明一种共形映射的存在性：狭缝映射（slit mapping）。如图所示，给定亏过为0的多连通曲面，存在共形映射将其映射到平面区域，每个边界的联通分支都被映成一条狭...

此处用于定义点的性质(例如起点，落定点，中心点等) import sys from OCC.Core.gp import gp_Pnt from OCC.Core.Geom import Geom_CartesianPoint from OCC.Core.Quantity import Q...