IE69192B1 - A method of generating partial differential equations for simulation a simulation method and a method of generating simulation programs - Google Patents

A method of generating partial differential equations for simulation a simulation method and a method of generating simulation programs

Info

Publication number
IE69192B1
IE69192B1 IE465590A IE465590A IE69192B1 IE 69192 B1 IE69192 B1 IE 69192B1 IE 465590 A IE465590 A IE 465590A IE 465590 A IE465590 A IE 465590A IE 69192 B1 IE69192 B1 IE 69192B1
Authority
IE
Ireland
Prior art keywords
simulation
physical
partial differential
numerical
equation
Prior art date
Application number
IE465590A
Other languages
English (en)
Other versions
IE904655A1 (en
Inventor
Neil Hurley
Donal Finn
Nobutoshi Sagawa
Original Assignee
Hitachi Europ Ltd
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 Hitachi Europ Ltd filed Critical Hitachi Europ Ltd
Priority to IE465590A priority Critical patent/IE69192B1/en
Priority to US04/808,111 priority patent/US5408638A/en
Priority to JP3338165A priority patent/JPH04270447A/ja
Priority to DE69132562T priority patent/DE69132562T2/de
Priority to EP91311951A priority patent/EP0493072B1/en
Publication of IE904655A1 publication Critical patent/IE904655A1/en
Publication of IE69192B1 publication Critical patent/IE69192B1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2111/00—Details relating to CAD techniques
    • G06F2111/10—Numerical modelling
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2119/00—Details relating to the type or aim of the analysis or the optimisation
    • G06F2119/08—Thermal analysis or thermal optimisation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99941—Database schema or data structure
    • Y10S707/99944—Object-oriented database structure
    • Y10S707/99945—Object-oriented database structure processing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99941—Database schema or data structure
    • Y10S707/99948—Application of database or data structure, e.g. distributed, multimedia, or image

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • Geometry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Stored Programmes (AREA)
  • Complex Calculations (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
IE465590A 1990-12-21 1990-12-21 A method of generating partial differential equations for simulation a simulation method and a method of generating simulation programs IE69192B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IE465590A IE69192B1 (en) 1990-12-21 1990-12-21 A method of generating partial differential equations for simulation a simulation method and a method of generating simulation programs
US04/808,111 US5408638A (en) 1990-12-21 1991-12-16 Method of generating partial differential equations for simulation, simulation method, and method of generating simulation programs
JP3338165A JPH04270447A (ja) 1990-12-21 1991-12-20 シミュレーション用偏微分方程式の決定方法、シミュレーション方法およびシミュレーションプログラム生成方法
DE69132562T DE69132562T2 (de) 1990-12-21 1991-12-23 Verfahren zur automatischen Erzeugung von partiellen, differentialen Gleichungen zur Simulation
EP91311951A EP0493072B1 (en) 1990-12-21 1991-12-23 A method of automatically generating partial differential equations for simulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IE465590A IE69192B1 (en) 1990-12-21 1990-12-21 A method of generating partial differential equations for simulation a simulation method and a method of generating simulation programs

Publications (2)

Publication Number Publication Date
IE904655A1 IE904655A1 (en) 1992-07-01
IE69192B1 true IE69192B1 (en) 1996-08-21

Family

ID=11039472

Family Applications (1)

Application Number Title Priority Date Filing Date
IE465590A IE69192B1 (en) 1990-12-21 1990-12-21 A method of generating partial differential equations for simulation a simulation method and a method of generating simulation programs

Country Status (5)

Country Link
US (1) US5408638A (OSRAM)
EP (1) EP0493072B1 (OSRAM)
JP (1) JPH04270447A (OSRAM)
DE (1) DE69132562T2 (OSRAM)
IE (1) IE69192B1 (OSRAM)

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Also Published As

Publication number Publication date
EP0493072B1 (en) 2001-03-21
DE69132562T2 (de) 2001-10-04
DE69132562D1 (de) 2001-04-26
EP0493072A3 (OSRAM) 1994-04-20
IE904655A1 (en) 1992-07-01
EP0493072A2 (en) 1992-07-01
JPH04270447A (ja) 1992-09-25
US5408638A (en) 1995-04-18

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