CA1033192A - Methode pour la determination des contraintes dynamiques dans les structures composites - Google Patents

Methode pour la determination des contraintes dynamiques dans les structures composites

Info

Publication number
CA1033192A
CA1033192A CA229,379A CA229379A CA1033192A CA 1033192 A CA1033192 A CA 1033192A CA 229379 A CA229379 A CA 229379A CA 1033192 A CA1033192 A CA 1033192A
Authority
CA
Canada
Prior art keywords
composite structures
determining dynamic
dynamic strains
strains
determining
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
Application number
CA229,379A
Other languages
English (en)
Inventor
Raj K. Sharma
Young D. Kwon
Dusan C. Prevorsek
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.)
Allied Corp
Original Assignee
Allied Chemical 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 Allied Chemical Corp filed Critical Allied Chemical Corp
Application granted granted Critical
Publication of CA1033192A publication Critical patent/CA1033192A/fr
Expired legal-status Critical Current

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
    • G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • G01M17/007—Wheeled or endless-tracked vehicles
    • G01M17/02—Tyres
    • 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
    • G01N2203/0092—Visco-elasticity, solidification, curing, cross-linking degree, vulcanisation or strength properties of semi-solid materials
    • G01N2203/0094—Visco-elasticity
    • 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
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/022—Environment of the test
    • G01N2203/0222—Temperature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Tires In General (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
CA229,379A 1974-12-02 1975-06-16 Methode pour la determination des contraintes dynamiques dans les structures composites Expired CA1033192A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/528,610 US3934452A (en) 1974-12-02 1974-12-02 Method of determining dynamic strains in composite structures

Publications (1)

Publication Number Publication Date
CA1033192A true CA1033192A (fr) 1978-06-20

Family

ID=24106412

Family Applications (1)

Application Number Title Priority Date Filing Date
CA229,379A Expired CA1033192A (fr) 1974-12-02 1975-06-16 Methode pour la determination des contraintes dynamiques dans les structures composites

Country Status (7)

Country Link
US (1) US3934452A (fr)
JP (1) JPS5165989A (fr)
CA (1) CA1033192A (fr)
DE (1) DE2526724A1 (fr)
FR (1) FR2293707A1 (fr)
GB (1) GB1457994A (fr)
IT (1) IT1050575B (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1601890A (en) * 1978-05-31 1981-11-04 Sira Institute Apparatus and method for indicating stress in an object
US4150567A (en) * 1978-06-29 1979-04-24 Allied Chemical Corporation Method of estimating energy loss from pneumatic tires
US4297878A (en) * 1980-03-07 1981-11-03 Allied Corporation Measuring coefficient of radial damping of tire wall segment
US4469450A (en) * 1982-06-01 1984-09-04 The Firestone Tire & Rubber Company Electroacoustic method for nondestructively monitoring the internal temperature of objects
US4998825A (en) * 1989-11-13 1991-03-12 The Uniroyal Goodrich Tire Company Tire cord thermal analysis testing device and method
US5201582A (en) * 1992-05-15 1993-04-13 Stress Photonics, Inc. Differential temperature stress measurement employing array sensor with local offset
US6437334B1 (en) 1999-09-16 2002-08-20 Wayne State University System and method for detecting cracks in a tooth by ultrasonically exciting and thermally imaging the tooth
CA2382675C (fr) 1999-09-16 2009-01-06 Wayne State University Dispositif ir sonore miniaturise sans contact d'inspection non destructive a distance
US6593574B2 (en) 1999-09-16 2003-07-15 Wayne State University Hand-held sound source gun for infrared imaging of sub-surface defects in materials
US6236049B1 (en) 1999-09-16 2001-05-22 Wayne State University Infrared imaging of ultrasonically excited subsurface defects in materials
US6644107B2 (en) 2002-02-12 2003-11-11 Trinc Tire & Rim, Incorporated Method and assembly for testing stress levels in a cross section of a pneumatic tire
US6871162B2 (en) * 2002-10-02 2005-03-22 The Goodyear Tire & Rubber Company Non-iterative method for a fully-coupled thermomechanical analysis of a tire and estimating effects of compound changes on tire temperature distribution using the deformation index
DE102004011585A1 (de) * 2004-03-10 2005-09-29 Audi Ag Verfahren und Vorrichtung zur Bestimmung des Rollwiderstandes von Reifen
JP5355988B2 (ja) * 2008-10-29 2013-11-27 株式会社日立製作所 電子部品の熱応力解析方法、樹脂流動解析方法および熱応力解析装置
US9222865B2 (en) * 2013-08-23 2015-12-29 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Fatigue assessment
US9636955B2 (en) * 2014-06-11 2017-05-02 The Goodyear Tire & Rubber Company Tire temperature predictive system and method
JP6786915B2 (ja) * 2016-07-07 2020-11-18 横浜ゴム株式会社 タイヤ用ゴム組成物の評価方法
CN106813718B (zh) * 2017-03-01 2019-04-12 西安交通大学 一种测量薄膜应变与热导率的装置及方法
CN109116004B (zh) * 2018-08-29 2021-07-16 江苏通用科技股份有限公司 一种采用rpa定量表征硫化胶动态能量损耗密度的方法
CN111983205B (zh) * 2020-07-24 2022-07-01 广西交投科技有限公司 一种基于汉堡车辙试验的沥青混合料抗车辙设计方法
CN113514350B (zh) * 2021-03-26 2022-05-13 南京工业大学 适用于判定应力应变混合控蠕变疲劳损伤状态的通用方法
CN115629103A (zh) * 2022-10-25 2023-01-20 湖南中创空天新材料股份有限公司 一种测量金属材料加热系数的方法及应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1680589A (en) * 1924-10-22 1928-08-14 Bock Wilhelm Thermoelectric stress meter

Also Published As

Publication number Publication date
FR2293707B1 (fr) 1978-04-28
DE2526724A1 (de) 1976-06-10
IT1050575B (it) 1981-03-20
JPS5165989A (fr) 1976-06-08
US3934452A (en) 1976-01-27
GB1457994A (en) 1976-12-08
FR2293707A1 (fr) 1976-07-02

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