FR2915806B1 - METHOD FOR DETERMINING A POLYCRYSTALLINE MODEL FOR REPRESENTING THE BEHAVIOR OF A SOLID MATERIAL SUBJECTED TO MECHANICAL SOLICITATION - Google Patents

METHOD FOR DETERMINING A POLYCRYSTALLINE MODEL FOR REPRESENTING THE BEHAVIOR OF A SOLID MATERIAL SUBJECTED TO MECHANICAL SOLICITATION

Info

Publication number
FR2915806B1
FR2915806B1 FR0703215A FR0703215A FR2915806B1 FR 2915806 B1 FR2915806 B1 FR 2915806B1 FR 0703215 A FR0703215 A FR 0703215A FR 0703215 A FR0703215 A FR 0703215A FR 2915806 B1 FR2915806 B1 FR 2915806B1
Authority
FR
France
Prior art keywords
behavior
solid material
determining
representing
polycrystalline model
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 - Fee Related
Application number
FR0703215A
Other languages
French (fr)
Other versions
FR2915806A1 (en
Inventor
Gilles Rousselier
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0703215A priority Critical patent/FR2915806B1/en
Publication of FR2915806A1 publication Critical patent/FR2915806A1/en
Application granted granted Critical
Publication of FR2915806B1 publication Critical patent/FR2915806B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/40—Investigating hardness or rebound hardness
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16C—COMPUTATIONAL CHEMISTRY; CHEMOINFORMATICS; COMPUTATIONAL MATERIALS SCIENCE
    • G16C20/00—Chemoinformatics, i.e. ICT specially adapted for the handling of physicochemical or structural data of chemical particles, elements, compounds or mixtures
    • G16C20/30—Prediction of properties of chemical compounds, compositions or mixtures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0014—Type of force applied
    • G01N2203/0016—Tensile or compressive
    • G01N2203/0019—Compressive
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058—Kind of property studied
    • G01N2203/0076—Hardness, compressibility or resistance to crushing
    • G01N2203/0078—Hardness, compressibility or resistance to crushing using indentation
    • G01N2203/0082—Indentation characteristics measured during load
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16C—COMPUTATIONAL CHEMISTRY; CHEMOINFORMATICS; COMPUTATIONAL MATERIALS SCIENCE
    • G16C99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)

Abstract

The method involves determining a theoretical behavior of a solid material by simulation using a polycrystalline model of a stress on the material, where the material is represented by representation grains regrouping orientation crystalline grains. The theoretical behavior is compared with a real behavior obtained from a mechanical test base. Number of representation grains or parameter of a texture utilized by the polycrystalline model is modified to adjust the polycrystalline model based on the comparison.
FR0703215A 2007-05-04 2007-05-04 METHOD FOR DETERMINING A POLYCRYSTALLINE MODEL FOR REPRESENTING THE BEHAVIOR OF A SOLID MATERIAL SUBJECTED TO MECHANICAL SOLICITATION Expired - Fee Related FR2915806B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0703215A FR2915806B1 (en) 2007-05-04 2007-05-04 METHOD FOR DETERMINING A POLYCRYSTALLINE MODEL FOR REPRESENTING THE BEHAVIOR OF A SOLID MATERIAL SUBJECTED TO MECHANICAL SOLICITATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0703215A FR2915806B1 (en) 2007-05-04 2007-05-04 METHOD FOR DETERMINING A POLYCRYSTALLINE MODEL FOR REPRESENTING THE BEHAVIOR OF A SOLID MATERIAL SUBJECTED TO MECHANICAL SOLICITATION

Publications (2)

Publication Number Publication Date
FR2915806A1 FR2915806A1 (en) 2008-11-07
FR2915806B1 true FR2915806B1 (en) 2014-01-03

Family

ID=38753513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0703215A Expired - Fee Related FR2915806B1 (en) 2007-05-04 2007-05-04 METHOD FOR DETERMINING A POLYCRYSTALLINE MODEL FOR REPRESENTING THE BEHAVIOR OF A SOLID MATERIAL SUBJECTED TO MECHANICAL SOLICITATION

Country Status (1)

Country Link
FR (1) FR2915806B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114414364A (en) * 2021-11-30 2022-04-29 温州电力建设有限公司 System and method for testing mechanical strength of ground wire monofilament based on 2D laser

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567774A (en) * 1983-04-28 1986-02-04 Battelle Development Corporation Determining mechanical behavior of solid materials using miniature specimens
US7016825B1 (en) * 2000-10-26 2006-03-21 Vextec Corporation Method and apparatus for predicting the failure of a component
FR2858410B1 (en) * 2003-07-28 2005-09-23 Electricite De France METHOD FOR DETERMINING CONSTRAINTS, DEFORMATIONS, DAMAGE TO PARTS CONSISTING OF SOLID MATERIAL

Also Published As

Publication number Publication date
FR2915806A1 (en) 2008-11-07

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