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Two analytical 2d line intersection in OpenCASCADE

Abstract. OpenCASCADE geometric tools provide algorithms to calculate the intersection of two 2d curves, surfaces, or a 3d curve and a surface. Those are the basis of the Boolea...

2017/02/25 23:15
475
OpenCASCADE Shape Location

OpenCASCADE Shape Location eryar@163.com Abstract. The TopLoc package of OpenCASCADE gives resources to handle 3D local coordinate systems called Locations. A Location is a comp...

2016/09/07 18:38
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OPEN CASCADE Curve Continuity

OPEN CASCADE Curve Continuity eryar@163.com Abstract. 设计一条复杂曲线时,出于设计和制造上的考虑,常常通过多段曲线组合而成,这就需要解决曲线段之间如何实现光滑连接的问题。评价曲线...

2015/11/17 23:41
439
OpenCASCADE BRepTools

OpenCASCADE BRepTools eryar@163.com Abstract. OpenCASCADE BRepTools provides utilities for BRep data structure. OuterWire method to find the outer wire of a face. Dump method to...

2015/03/14 20:36
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Topology and Geometry in OpenCascade-Adapters

Topology and Geometry in OpenCascade-Adapters eryar@163.com 摘要Abstract:本文简要介绍了适配器模式(adapter pattern),并结合程序实例对OpenCascade中的拓朴与几何的适配器的使用进行...

2014/11/23 12:40
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OpenCascade Primitives BRep-Cylinder

OpenCascade Primitives BRep-Cylinder eryar@163.com Abstract. BRep is short for Boundary Representation. Boundary Representation gives a complete description of an object by asso...

2014/11/23 12:40
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OpenCascade BRep Format Description

OpenCascade BRep Format Description eryar@163.com 摘要Abstract:本文结合OpenCascade的BRep格式描述文档和源程序,对BRep格式进行分析,详细说明BRep的数据组织形式。结合源程序,可以对...

2014/11/23 12:40
397
OpenCascade Primitives BRep-Cone

OpenCascade Primitives BRep-Cone eryar@163.com Abstract. BRep is short for Boundary Representation. Boundary Representation gives a complete description of an object by associat...

2014/11/23 12:36
287
Topology and Geometry in OpenCascade-Edge

Topology and Geometry in OpenCascade-Edge eryar@163.com 摘要Abstract:本文简要介绍了几何造型中的边界表示法(BRep),并结合程序说明OpenCascade中的边界表示的具体实现,即拓朴与几何...

2014/11/23 12:36
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Geometry Surface of OpenCascade BRep

Geometry Surface of OpenCascade BRep eryar@163.com 摘要Abstract:几何曲面是参数表示的曲面 ,在边界表示中其数据存在于BRep_TFace中,BRep_TFace中不仅包括了几何曲线,还包含用于显示的...

2014/11/23 12:35
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OpenCascade Primitives BRep - Sphere

OpenCascade Primitives BRep - Sphere eryar@163.com Abstract. BRep is short for Boundary Representation. Boundary Representation gives a complete description of an object by asso...

2014/11/23 12:35
148
Topology and Geometry in OpenCascade-Vertex

Topology and Geometry in OpenCascade-Vertex eryar@163.com 摘要Abstract:本文简要介绍了几何造型中的边界表示法(BRep),并结合程序说明OpenCascade中的边界表示的具体实现,即拓朴与几...

2014/11/23 12:35
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OpenCascade BRep Format Description (2)

OpenCascade BRep Format Description eryar@163.com 摘要Abstract:本文结合OpenCascade的BRep格式描述文档和源程序,对BRep格式进行分析,详细说明BRep的数据组织形式。结合源程序,可以对...

2014/11/23 12:35
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Geometry Curve of OpenCascade BRep

Geometry Curve of OpenCascade BRep eryar@163.com 摘要Abstract:几何曲线是参数表示的曲线 ,在边界表示中其数据存在于BRep_TEdge中,BRep_TEdge中不仅包括了几何曲线,还包含其他类型的几...

2014/11/23 12:35
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OpenCascade Primitives BRep-Torus

OpenCascade Primitives BRep-Torus eryar@163.com Abstract. BRep is short for Boundary Representation. Boundary Representation gives a complete description of an object by associa...

2014/11/23 12:35
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Locations Section of OpenCascade BRep

Locations Section of OpenCascade BRep eryar@163.com 摘要Abstract:本文结合OpenCascade的BRep格式描述文档和源程序,对BRep格式进行分析,详细说明BRep的数据组织形式。本文主要通过对B...

2014/11/23 12:35
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OpenCASCADE BRep vs. OpenNURBS BRep

OpenCASCADE BRep vs. OpenNURBS BRep eryar@163.com Abstract. BRep short for Boundary Representation. First give the definition of the BRep, then compare the BRep mode between Ope...

2014/11/23 12:35
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OpenNURBS to OpenCASCADE

OpenNURBS to OpenCASCADE eryar@163.com Abstract. The OpenNURBS initiative provides CAD/CAM/CAE and computer graphics software developers the tools to accurately transfer 3D geom...

2014/11/23 12:34
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OpenCASCADE Make Primitives-Sphere

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 ed...

2014/11/23 12:34
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Topology Shapes of OpenCascade BRep

Topology Shapes of OpenCascade BRep eryar@163.com 摘要Abstract:通过对OpenCascade中的BRep数据的读写,理解边界表示法的概念及实现。理解了拓朴形状的数据结构,就对ModelingData模块有...

2014/11/23 12:34
462

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