DE60204405D1 - Metamorphoseverfahren für Formstruktur - Google Patents

Metamorphoseverfahren für Formstruktur

Info

Publication number
DE60204405D1
DE60204405D1 DE60204405T DE60204405T DE60204405D1 DE 60204405 D1 DE60204405 D1 DE 60204405D1 DE 60204405 T DE60204405 T DE 60204405T DE 60204405 T DE60204405 T DE 60204405T DE 60204405 D1 DE60204405 D1 DE 60204405D1
Authority
DE
Germany
Prior art keywords
shape structure
metamorphosis
metamorphosis method
shape
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60204405T
Other languages
English (en)
Other versions
DE60204405T2 (de
Inventor
Katsuya Kawaguchi
Masaki Ohji
Masahiro Hirao
Mamoru Ohtsuka
Toshio Takeuchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mazda Motor Corp filed Critical Mazda Motor Corp
Application granted granted Critical
Publication of DE60204405D1 publication Critical patent/DE60204405D1/de
Publication of DE60204405T2 publication Critical patent/DE60204405T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • G06F30/23—Design optimisation, verification or simulation using finite element methods [FEM] or finite difference methods [FDM]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T13/00—Animation
    • G06T13/20—3D [Three Dimensional] animation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G06T19/20—Editing of 3D images, e.g. changing shapes or colours, aligning objects or positioning parts
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/44—Morphing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2219/00—Indexing scheme for manipulating 3D models or images for computer graphics
    • G06T2219/20—Indexing scheme for editing of 3D models
    • G06T2219/2021—Shape modification
DE60204405T 2001-09-26 2002-09-24 Metamorphoseverfahren für Formstruktur Expired - Lifetime DE60204405T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001294932A JP2003108609A (ja) 2001-09-26 2001-09-26 構造体形状のモーフィング方法及びそのコンピュータ・プログラム、並びにコンピュータ読み取り可能な記憶媒体
JP2001294932 2001-09-26

Publications (2)

Publication Number Publication Date
DE60204405D1 true DE60204405D1 (de) 2005-07-07
DE60204405T2 DE60204405T2 (de) 2006-03-16

Family

ID=19116446

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60204405T Expired - Lifetime DE60204405T2 (de) 2001-09-26 2002-09-24 Metamorphoseverfahren für Formstruktur

Country Status (4)

Country Link
US (1) US7038700B2 (de)
EP (1) EP1298596B1 (de)
JP (1) JP2003108609A (de)
DE (1) DE60204405T2 (de)

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US20050275717A1 (en) * 2004-06-10 2005-12-15 Sarnoff Corporation Method and apparatus for testing stereo vision methods using stereo imagery data
US20060038812A1 (en) * 2004-08-03 2006-02-23 Warn David R System and method for controlling a three dimensional morphable model
JP4654020B2 (ja) * 2004-12-21 2011-03-16 富士通株式会社 メッシュデータ作成装置，メッシュデータ作成プログラム，同プログラムを記録したコンピュータ読取可能な記録媒体及びメッシュデータ作成方法並びに構造解析装置
US7881860B2 (en) 2005-01-25 2011-02-01 Mazda Motor Corporation Vehicle planning support system
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JP2006350720A (ja) * 2005-06-16 2006-12-28 Ntn Corp オートテンショナのブラケット形状設計方法
JP4928870B2 (ja) * 2006-08-22 2012-05-09 株式会社日立製作所 解析モデル作成システム
FR2907944B1 (fr) 2006-10-27 2008-12-12 Airbus France Sas Procede et dispositifs d'aide a la modelisation d'objets 3d.
US7930154B2 (en) * 2007-02-01 2011-04-19 Continental Automotive Systems Us, Inc. Fluid solid interaction included in impact simulation of fuel delivery module
US8086430B2 (en) * 2007-09-28 2011-12-27 Honda Motor Co., Ltd. Method to accurately position finite element dummies in finite element simulations
JP4347386B2 (ja) * 2008-01-23 2009-10-21 ファナック株式会社 加工用ロボットプラグラムの作成装置
JPWO2009104218A1 (ja) * 2008-02-18 2011-06-16 三菱電機株式会社 地図表示装置
JP4659060B2 (ja) 2008-04-21 2011-03-30 株式会社日立製作所 形状モデル作成装置及び形状フィッティングの最適化処理方法
US8657605B2 (en) * 2009-07-10 2014-02-25 Lincoln Global, Inc. Virtual testing and inspection of a virtual weldment
US8510088B2 (en) * 2008-09-30 2013-08-13 Uchicago Argonne Llc Flexible evaluator for vehicle propulsion systems
US8046197B2 (en) * 2008-10-06 2011-10-25 GM Global Technology Operations LLC Method of designing a joint of adjacent components to minimize a perceived gap and algorithm for a computer-aided modeling system
JP5164808B2 (ja) * 2008-11-19 2013-03-21 株式会社日立製作所 解析メッシュ作成装置
US7945432B2 (en) * 2008-11-26 2011-05-17 Livermore Software Technology Corporation Spot weld failure determination method in a finite element analysis
US20100251185A1 (en) * 2009-03-31 2010-09-30 Codemasters Software Company Ltd. Virtual object appearance control
US8209157B2 (en) * 2009-05-06 2012-06-26 Livermore Software Technology Corporation Methods and systems for simulating beam-to-surface contacts in finite element analysis
JP5437926B2 (ja) * 2010-06-15 2014-03-12 本田技研工業株式会社 形状データ作成システム及び形状データ作成方法
WO2013092748A2 (fr) 2011-12-21 2013-06-27 Renault S.A.S. Machine et procede d'evaluation de comportement de configurations d'un composant
US10831936B2 (en) 2012-03-30 2020-11-10 Regents Of The University Of Minnesota Virtual design
JP5898584B2 (ja) 2012-07-31 2016-04-06 株式会社日立製作所 六面体メッシュ生成装置
US9576078B2 (en) 2012-09-12 2017-02-21 GM Global Technology Operations LLC Methods of generating an interior surface of a vehicle compartment
JP6214972B2 (ja) * 2013-08-30 2017-10-18 東洋ゴム工業株式会社 Ｆｅｍ解析用モデルの生成装置、方法及びコンピュータプログラム
WO2015092842A1 (ja) 2013-12-16 2015-06-25 株式会社日立製作所 解析用メッシュデータ生成方法および解析用メッシュデータ生成装置
US9582851B2 (en) * 2014-02-21 2017-02-28 Microsoft Technology Licensing, Llc Using proximity sensing to adjust information provided on a mobile device
JP6427395B2 (ja) * 2014-11-17 2018-11-21 東洋ゴム工業株式会社 Ｆｅｍ解析用モデルの生成装置、方法及びコンピュータプログラム
JP6252651B1 (ja) * 2016-10-19 2017-12-27 富士ゼロックス株式会社 三次元形状データの編集装置、三次元形状データの編集プログラム、及び三次元形状データのデータ構造
JP7058498B2 (ja) * 2017-12-08 2022-04-22 富士通株式会社 構造解析シミュレーションプログラム、構造解析シミュレーション方法及び情報処理装置
US11046009B2 (en) * 2018-03-07 2021-06-29 New York University System and method for malware detection in additive manufactured parts
US20230147405A1 (en) * 2020-02-25 2023-05-11 Siemens Industry Software Inc. Probabilistic design for metamaterials represented as program code
CN113075714B (zh) * 2020-11-13 2021-12-21 中移(上海)信息通信科技有限公司 一种基于参考点位置的辅助定位方法、装置及设备

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US7324103B2 (en) * 2001-10-30 2008-01-29 Ford Motor Company System and method of direct mesh manipulation

Also Published As

Publication number Publication date
US7038700B2 (en) 2006-05-02
JP2003108609A (ja) 2003-04-11
US20030058259A1 (en) 2003-03-27
DE60204405T2 (de) 2006-03-16
EP1298596A1 (de) 2003-04-02
EP1298596B1 (de) 2005-06-01

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