CN104965938B - 通过使用由几何约束连接的几何形状来设计工业产品 - Google Patents

通过使用由几何约束连接的几何形状来设计工业产品 Download PDF

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CN104965938B
CN104965938B CN201510278001.7A CN201510278001A CN104965938B CN 104965938 B CN104965938 B CN 104965938B CN 201510278001 A CN201510278001 A CN 201510278001A CN 104965938 B CN104965938 B CN 104965938B
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node
nodes
depth value
constraints
geometry
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CN104965938A (zh
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J-F·拉莫
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Dassault Systemes SE
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Dassault Systemes SE
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/10—Geometric CAD
    • G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/10—Geometric CAD
    • G06F30/15—Vehicle, aircraft or watercraft design
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2111/00—Details relating to CAD techniques
    • G06F2111/20—Configuration CAD, e.g. designing by assembling or positioning modules selected from libraries of predesigned modules

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Analysis (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Computational Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Processing Or Creating Images (AREA)
  • Image Generation (AREA)
  • Software Systems (AREA)
CN201510278001.7A 2014-03-19 2015-03-19 通过使用由几何约束连接的几何形状来设计工业产品 Active CN104965938B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14305389.0 2014-03-19
EP14305389.0A EP2921978B1 (en) 2014-03-19 2014-03-19 Designing industrial products by using geometries connected by geometrical constraints

Publications (2)

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CN104965938A CN104965938A (zh) 2015-10-07
CN104965938B true CN104965938B (zh) 2020-06-23

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CN201510278001.7A Active CN104965938B (zh) 2014-03-19 2015-03-19 通过使用由几何约束连接的几何形状来设计工业产品

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US (1) US10409921B2 (enExample)
EP (1) EP2921978B1 (enExample)
JP (1) JP6557029B2 (enExample)
KR (1) KR20150109285A (enExample)
CN (1) CN104965938B (enExample)
CA (1) CA2885032A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11244502B2 (en) * 2017-11-29 2022-02-08 Adobe Inc. Generating 3D structures using genetic programming to satisfy functional and geometric constraints
EP3506133B1 (en) * 2017-12-29 2024-08-28 Dassault Systèmes Method of assembling parts of a product
US10885236B2 (en) * 2018-01-09 2021-01-05 Autodesk, Inc. Constraint-oriented programming approach to mechanical assembly design
WO2019182563A1 (en) * 2018-03-20 2019-09-26 Siemens Product Lifecycle Management Software Inc. Constraint determinations based on user-made changes to a graphic model
CN109376365B (zh) * 2018-08-03 2022-11-29 武汉船用机械有限责任公司 一种圆环链的设计方法
EP3933651A1 (en) * 2020-07-03 2022-01-05 Dassault Systemes Deutschland GmbH Parallelized vehicle impact analysis
CN116029004B (zh) * 2021-10-27 2025-10-28 广联达科技股份有限公司 建模方法、装置及电子设备

Citations (6)

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Publication number Priority date Publication date Assignee Title
US5251290A (en) * 1991-03-25 1993-10-05 Schlumberger Technology Corporation Modeling method for sorting dependencies among geometric entities
US5452238A (en) * 1989-06-13 1995-09-19 Schlumberger Technology Corporation Method for solving geometric constraint systems
US5617510A (en) * 1989-06-13 1997-04-01 Schlumberger Technology Corporation Dependency graph solution for constraint systems
CN101226559A (zh) * 2006-12-28 2008-07-23 达索系统公司 包含一组约束对象的产品的cad的方法和计算机程序产品
US7623139B1 (en) * 2003-10-07 2009-11-24 Enventive Engineering, Inc. Design and modeling system and methods
US8248407B2 (en) * 2007-06-25 2012-08-21 Dassault Systemes System and method of computer-aided design of a 3D object modeled by geometries

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US5265197A (en) * 1988-12-23 1993-11-23 Kabushiki Kaisha Toshiba Geometric modeling apparatus
EP0697679A3 (en) * 1994-08-12 1998-07-01 Dassault Systemes of America Computerized drawing method
JP3628109B2 (ja) * 1995-06-16 2005-03-09 株式会社東芝 制約条件評価方法及び制約条件評価装置
JP2000057184A (ja) * 1998-08-06 2000-02-25 Nissan Motor Co Ltd ３次元形状モデルの作成方法
US6898560B1 (en) * 1999-06-02 2005-05-24 Solidworks Corporation Maintaining a computer-generated design model
US20080172208A1 (en) * 2006-12-28 2008-07-17 Dassault Systems Method and computer program product of computer aided design of a product comprising a set of constrained objects
US8253726B1 (en) * 2008-01-09 2012-08-28 Spaceclaim Corporation, Inc. Systems and methods for modifying three dimensional geometry using an arbitrary cross-section plane
US9117308B1 (en) * 2011-12-29 2015-08-25 Dassault Systemes Solidworks Corporation Methods and systems for converting select features of a computer-aided design (CAD) model to direct-edit features

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5452238A (en) * 1989-06-13 1995-09-19 Schlumberger Technology Corporation Method for solving geometric constraint systems
US5617510A (en) * 1989-06-13 1997-04-01 Schlumberger Technology Corporation Dependency graph solution for constraint systems
US5251290A (en) * 1991-03-25 1993-10-05 Schlumberger Technology Corporation Modeling method for sorting dependencies among geometric entities
US7623139B1 (en) * 2003-10-07 2009-11-24 Enventive Engineering, Inc. Design and modeling system and methods
CN101226559A (zh) * 2006-12-28 2008-07-23 达索系统公司 包含一组约束对象的产品的cad的方法和计算机程序产品
US8248407B2 (en) * 2007-06-25 2012-08-21 Dassault Systemes System and method of computer-aided design of a 3D object modeled by geometries

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
A constraint-based manipulator toolset for editing 3D objects;C. Hsu等;《SMA "97 Proceedings of the fourth ACM symposium on Solid modeling and applications》;19970501;168-180 *

Also Published As

Publication number Publication date
JP6557029B2 (ja) 2019-08-07
JP2015179515A (ja) 2015-10-08
EP2921978A1 (en) 2015-09-23
US10409921B2 (en) 2019-09-10
CA2885032A1 (en) 2015-09-19
US20150269286A1 (en) 2015-09-24
EP2921978B1 (en) 2021-09-29
KR20150109285A (ko) 2015-10-01
CN104965938A (zh) 2015-10-07

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