KR101989118B1 - 복합 설계 방향 - Google Patents

복합 설계 방향 Download PDF

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KR101989118B1
KR101989118B1 KR1020187021079A KR20187021079A KR101989118B1 KR 101989118 B1 KR101989118 B1 KR 101989118B1 KR 1020187021079 A KR1020187021079 A KR 1020187021079A KR 20187021079 A KR20187021079 A KR 20187021079A KR 101989118 B1 KR101989118 B1 KR 101989118B1
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design
computer
machine
variables
evaluation criteria
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KR20180100142A (ko
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브래드 던컨
안드레 쉬스토팔로브
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엑사 코오퍼레이션
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    • G06F17/5095
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00Computer-aided design [CAD]
    • G06F30/10Geometric CAD
    • G06F30/15Vehicle, aircraft or watercraft design
    • G06F17/5009
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00Computer-aided design [CAD]
    • G06F30/20Design optimisation, verification or simulation
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2111/00Details relating to CAD techniques
    • G06F2111/06Multi-objective optimisation, e.g. Pareto optimisation using simulated annealing [SA], ant colony algorithms or genetic algorithms [GA]
    • G06F2217/08

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Geometry (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • Computational Mathematics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Analysis (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Mathematical Physics (AREA)
  • Data Mining & Analysis (AREA)
  • Computing Systems (AREA)
  • Algebra (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
KR1020187021079A 2015-12-23 2016-12-19 복합 설계 방향 Active KR101989118B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562387304P 2015-12-23 2015-12-23
US62/387,304 2015-12-23
US15/058,398 2016-03-02
US15/058,398 US9633165B1 (en) 2015-12-23 2016-03-02 Composite design direction
PCT/US2016/067496 WO2017112581A1 (en) 2015-12-23 2016-12-19 Composite design direction

Publications (2)

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KR20180100142A KR20180100142A (ko) 2018-09-07
KR101989118B1 true KR101989118B1 (ko) 2019-06-13

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KR1020187021079A Active KR101989118B1 (ko) 2015-12-23 2016-12-19 복합 설계 방향

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US (1) US9633165B1 (enExample)
EP (1) EP3394773A4 (enExample)
JP (1) JP6786604B2 (enExample)
KR (1) KR101989118B1 (enExample)
CN (1) CN108541317B (enExample)
CA (1) CA3009499C (enExample)
WO (1) WO2017112581A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102859453B1 (ko) 2023-06-09 2025-09-15 위더스엔지니어링 주식회사 빌딩 정보 모델링 소프트웨어에서의 3차원 모델링 엘리먼트의 배치 방법

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12044516B2 (en) 2020-02-06 2024-07-23 Austin Star Detonator Company Integrated detonator sensors
WO2022264486A1 (ja) * 2021-06-16 2022-12-22 日立Astemo株式会社 設計支援方法、設計支援システム

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060076163A1 (en) 2004-10-12 2006-04-13 Smith International, Inc. Flow allocation in drill bits
US7831418B1 (en) 2002-06-21 2010-11-09 Honda Research Institute Europe Gmbh Autonomous experimental design optimization
US8725470B1 (en) 2010-05-17 2014-05-13 The United States of America as represented by the Administrator of the National Aeronautics & Space Administration (NASA) Co-optimization of blunt body shapes for moving vehicles

Family Cites Families (11)

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Publication number Priority date Publication date Assignee Title
US7440877B2 (en) * 2004-03-12 2008-10-21 General Motors Corporation System and method for morphable model design space definition
CA2643865A1 (en) * 2006-02-28 2007-09-07 National Research Council Of Canada Method and system for locating landmarks on 3d models
US20110011595A1 (en) * 2008-05-13 2011-01-20 Hao Huang Modeling of Hydrocarbon Reservoirs Using Design of Experiments Methods
GB0811942D0 (en) 2008-07-01 2008-07-30 Airbus Uk Ltd Method of designing a structure
JP5467810B2 (ja) * 2009-07-21 2014-04-09 Ntn株式会社 機械構造物形状設計方法、形状設計装置、形状設計プログラム、および形状設計プログラム記録媒体。
US8386224B2 (en) * 2009-11-06 2013-02-26 Doyub Kim Method for simulating stretching and wiggling liquids
JP5724814B2 (ja) * 2011-03-30 2015-05-27 富士通株式会社 熱流体シミュレーションプログラム,熱流体シミュレーション装置および熱流体シミュレーション方法
JP2013003971A (ja) * 2011-06-20 2013-01-07 Ihi Corp 形状最適化方法及び形状最適化装置
US9008813B2 (en) * 2011-09-22 2015-04-14 GM Global Technology Operations LLC Method to improve the dimensional accuracy and surface quality for large spring back compensation for fuel cell bipolar plate forming
US9811233B2 (en) * 2013-02-12 2017-11-07 Ab Initio Technology Llc Building applications for configuring processes
WO2014138219A1 (en) * 2013-03-05 2014-09-12 Rolls-Royce Corporation Adaptively machining component surfaces and hole drilling

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7831418B1 (en) 2002-06-21 2010-11-09 Honda Research Institute Europe Gmbh Autonomous experimental design optimization
US20060076163A1 (en) 2004-10-12 2006-04-13 Smith International, Inc. Flow allocation in drill bits
US8725470B1 (en) 2010-05-17 2014-05-13 The United States of America as represented by the Administrator of the National Aeronautics & Space Administration (NASA) Co-optimization of blunt body shapes for moving vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102859453B1 (ko) 2023-06-09 2025-09-15 위더스엔지니어링 주식회사 빌딩 정보 모델링 소프트웨어에서의 3차원 모델링 엘리먼트의 배치 방법

Also Published As

Publication number Publication date
WO2017112581A1 (en) 2017-06-29
EP3394773A4 (en) 2019-08-28
EP3394773A1 (en) 2018-10-31
JP6786604B2 (ja) 2020-11-18
CA3009499C (en) 2019-04-30
JP2019500698A (ja) 2019-01-10
KR20180100142A (ko) 2018-09-07
CA3009499A1 (en) 2017-06-29
CN108541317B (zh) 2020-01-14
CN108541317A (zh) 2018-09-14
US9633165B1 (en) 2017-04-25

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