FR3067650B1 - MONOLITHIC COMPOSITE STRUCTURE FOR EXTENDED TEMPERATURE RANGE AND ASSOCIATED MANUFACTURING PROCESS - Google Patents

MONOLITHIC COMPOSITE STRUCTURE FOR EXTENDED TEMPERATURE RANGE AND ASSOCIATED MANUFACTURING PROCESS Download PDF

Info

Publication number
FR3067650B1
FR3067650B1 FR1755535A FR1755535A FR3067650B1 FR 3067650 B1 FR3067650 B1 FR 3067650B1 FR 1755535 A FR1755535 A FR 1755535A FR 1755535 A FR1755535 A FR 1755535A FR 3067650 B1 FR3067650 B1 FR 3067650B1
Authority
FR
France
Prior art keywords
composite structure
manufacturing process
temperature range
associated manufacturing
extended temperature
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.)
Active
Application number
FR1755535A
Other languages
French (fr)
Other versions
FR3067650A1 (en
Inventor
Lionel Bonnes
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.)
Mecano I D
Original Assignee
Mecano I D
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 Mecano I D filed Critical Mecano I D
Priority to FR1755535A priority Critical patent/FR3067650B1/en
Publication of FR3067650A1 publication Critical patent/FR3067650A1/en
Application granted granted Critical
Publication of FR3067650B1 publication Critical patent/FR3067650B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/03—3 layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/021—Fibrous or filamentary layer
    • B32B2260/023—Two or more layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—Synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/106—Carbon fibres, e.g. graphite fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/206—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/308—Heat stability
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/41—Opaque
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/552—Fatigue strength
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2551/00—Optical elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
    • H01P11/001—Manufacturing waveguides or transmission lines of the waveguide type
    • H01P11/002—Manufacturing hollow waveguides

Abstract

La présente invention vise une structure composite (20) comportant une partie A en un premier matériau et une partie B en un deuxième matériau ayant un coefficient de dilatation thermique différent de celui du premier matériau, lesdites parties A et B étant liées entre elles par l'intermédiaire d'une couche C d'un troisième matériau recouvrant au moins en partie une surface de la partie B et étant recouverte au moins en partie sur une surface par la partie A, ledit troisième matériau ayant un coefficient de dilatation thermique compris entre celui du premier matériau et celui du deuxième matériau.The present invention relates to a composite structure (20) comprising a part A in a first material and a part B in a second material having a coefficient of thermal expansion different from that of the first material, said parts A and B being linked together by the 'intermediate a layer C of a third material covering at least part of a surface of part B and being covered at least in part on one surface by part A, said third material having a coefficient of thermal expansion between that of the first material and that of the second material.

FR1755535A 2017-06-19 2017-06-19 MONOLITHIC COMPOSITE STRUCTURE FOR EXTENDED TEMPERATURE RANGE AND ASSOCIATED MANUFACTURING PROCESS Active FR3067650B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1755535A FR3067650B1 (en) 2017-06-19 2017-06-19 MONOLITHIC COMPOSITE STRUCTURE FOR EXTENDED TEMPERATURE RANGE AND ASSOCIATED MANUFACTURING PROCESS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1755535A FR3067650B1 (en) 2017-06-19 2017-06-19 MONOLITHIC COMPOSITE STRUCTURE FOR EXTENDED TEMPERATURE RANGE AND ASSOCIATED MANUFACTURING PROCESS
FR1755535 2017-06-19

Publications (2)

Publication Number Publication Date
FR3067650A1 FR3067650A1 (en) 2018-12-21
FR3067650B1 true FR3067650B1 (en) 2021-11-12

Family

ID=60382273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1755535A Active FR3067650B1 (en) 2017-06-19 2017-06-19 MONOLITHIC COMPOSITE STRUCTURE FOR EXTENDED TEMPERATURE RANGE AND ASSOCIATED MANUFACTURING PROCESS

Country Status (1)

Country Link
FR (1) FR3067650B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61130041A (en) * 1984-11-28 1986-06-17 ポリプラスチックス株式会社 Manufacture of molded shape having excellent size stability
FR2981004B1 (en) * 2011-10-07 2014-11-28 Europ Aeronautic Defence Ans Space Company Eads France METALLIZING A PIECE OF COMPOSITE MATERIAL

Also Published As

Publication number Publication date
FR3067650A1 (en) 2018-12-21

Similar Documents

Publication Publication Date Title
AU2001253575A1 (en) Process for fabricating thin film transistors
TW200635014A (en) Composite structure with high heat dissipation
JP2017526558A5 (en)
AR111393A1 (en) MULTI-PAPER SUSCEPTOR UNIT TO HEAT BY INDUCTION AN AEROSOL FORMER SUBSTRATE
AR111347A1 (en) MULTI-PAPER SUSCEPTOR UNIT TO HEAT BY INDUCTION AN AEROSOL FORMER SUBSTRATE
FR3012071B1 (en) THIN LAMINATED GLASS
JP2019504490A5 (en)
WO2010080279A3 (en) Bulk-processed, enhanced figure-of-merit thermoelectric materials
WO2014134507A3 (en) Pedestal construction with low coefficient of thermal expansion top
JP2016027553A5 (en)
PH12018502573A1 (en) Light-dimming laminate and double glass
FR3019173B1 (en) GLAZING PROVIDED WITH A STACK OF THIN LAYERS FOR SOLAR PROTECTION
FR2864970B1 (en) SUPPORT SUBSTRATE WITH THERMAL EXPANSION COEFFICIENT DETERMINED
FR3037000B1 (en) MULTI-LAYER MEMBRANE
JP2016127279A5 (en) Semiconductor package
WO2016055524A3 (en) Glass laminate having increased strength
MY166589A (en) Methods for annealing semiconductor window layers
SG11201805403RA (en) Method for fabrication of a monocrystalline piezoelectric layer and microelectronic, photonic or optical device comprising such a layer
RU2013150793A (en) METAL GASKET WITH CERAMIC CORE
FR3026414B1 (en) CREUSET FOR CRYSTALLIZING MULTI-CRYSTALLINE SILICON OR QUASI-MONOCRYSTALLINE BY REPEATING ON GERM
FR3067650B1 (en) MONOLITHIC COMPOSITE STRUCTURE FOR EXTENDED TEMPERATURE RANGE AND ASSOCIATED MANUFACTURING PROCESS
JP2018531323A5 (en)
JP2016054168A5 (en)
FR3033663B1 (en) ADAPTED PASSAGE
WO2018144171A3 (en) Method and system for phase change material component cooling

Legal Events

Date Code Title Description
PLSC Publication of the preliminary search report

Effective date: 20181221

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7