FR3129728B1 - Procédé de mesure de la dilatation thermique d’un matériau, notamment un materiau composite, en particulier un materiau composite à matrice organique - Google Patents

Procédé de mesure de la dilatation thermique d’un matériau, notamment un materiau composite, en particulier un materiau composite à matrice organique Download PDF

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Publication number
FR3129728B1
FR3129728B1 FR2112588A FR2112588A FR3129728B1 FR 3129728 B1 FR3129728 B1 FR 3129728B1 FR 2112588 A FR2112588 A FR 2112588A FR 2112588 A FR2112588 A FR 2112588A FR 3129728 B1 FR3129728 B1 FR 3129728B1
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Prior art keywords
composite material
thermal expansion
measuring
organic matrix
matrix composite
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FR2112588A
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FR3129728A1 (fr
Inventor
Mattéo Minervino
Caroline Belis
Hervé Grelin
Joseph Henry
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Safran Aircraft Engines SAS
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Safran Aircraft Engines SAS
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Priority to FR2112588A priority Critical patent/FR3129728B1/fr
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/16—Investigating or analyzing materials by the use of thermal means by investigating thermal coefficient of expansion

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Laminated Bodies (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)

Abstract

L’invention concerne un procédé de mesure d’une dilatation thermique d’un matériau (5), notamment un matériau composite (5), en particulier un matériau composite à matrice organique (5), comprenant notamment des étapes d’immersion d’un corps dans un liquide, et de chauffage de l’ensemble, le corps (30) étant réalisé dans le matériau (5) dont la dilatation thermique est à mesurer. Figure pour l'abrégé : Figure 3
FR2112588A 2021-11-26 2021-11-26 Procédé de mesure de la dilatation thermique d’un matériau, notamment un materiau composite, en particulier un materiau composite à matrice organique Active FR3129728B1 (fr)

Priority Applications (1)

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FR2112588A FR3129728B1 (fr) 2021-11-26 2021-11-26 Procédé de mesure de la dilatation thermique d’un matériau, notamment un materiau composite, en particulier un materiau composite à matrice organique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2112588 2021-11-26
FR2112588A FR3129728B1 (fr) 2021-11-26 2021-11-26 Procédé de mesure de la dilatation thermique d’un matériau, notamment un materiau composite, en particulier un materiau composite à matrice organique

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FR3129728A1 FR3129728A1 (fr) 2023-06-02
FR3129728B1 true FR3129728B1 (fr) 2023-12-22

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FR2112588A Active FR3129728B1 (fr) 2021-11-26 2021-11-26 Procédé de mesure de la dilatation thermique d’un matériau, notamment un materiau composite, en particulier un materiau composite à matrice organique

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Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3574281A (en) * 1969-09-02 1971-04-13 Donald L Casey Dilatometer cell
SU1247732A1 (ru) * 1985-02-23 1986-07-30 Научно-Исследовательский Институт Высоких Напряжений При Томском Ордена Октябрьской Революции И Ордена Трудового Красного Знамени Политехническом Институте Им.С.М.Кирова Объемный дилатометр
US6527438B2 (en) * 2000-06-21 2003-03-04 The Texas A&M University System Aggregate dilatometer device and methods of testing
WO2019040805A1 (fr) * 2017-08-24 2019-02-28 C&B Tech Appareils et procédés de mesure de gauchissement

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Publication number Publication date
FR3129728A1 (fr) 2023-06-02

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