RU2015149039A - Композиционные слоистые материалы, содержащие систему отверстий, получаемые регулируемой выкладкой волокон - Google Patents

Композиционные слоистые материалы, содержащие систему отверстий, получаемые регулируемой выкладкой волокон Download PDF

Info

Publication number
RU2015149039A
RU2015149039A RU2015149039A RU2015149039A RU2015149039A RU 2015149039 A RU2015149039 A RU 2015149039A RU 2015149039 A RU2015149039 A RU 2015149039A RU 2015149039 A RU2015149039 A RU 2015149039A RU 2015149039 A RU2015149039 A RU 2015149039A
Authority
RU
Russia
Prior art keywords
layers
fibers
holes
laying
package
Prior art date
Application number
RU2015149039A
Other languages
English (en)
Other versions
RU2656657C2 (ru
Inventor
Джоффри Аллен БАТЛЕР
Брайс А. ДЖОНСОН
Джессика Р. ХЬЮЗ
Джастин Хоншун ЛАН
Original Assignee
Зе Боинг Компани
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 Зе Боинг Компани filed Critical Зе Боинг Компани
Publication of RU2015149039A publication Critical patent/RU2015149039A/ru
Application granted granted Critical
Publication of RU2656657C2 publication Critical patent/RU2656657C2/ru

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
    • 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
    • B32B5/024—Woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/22—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure
    • B29C70/224—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure the structure being a net
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/38—Automated lay-up, e.g. using robots, laying filaments according to predetermined patterns
    • B29C70/386—Automated tape laying [ATL]
    • 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 shape; Layered products comprising a layer 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 shape; Layered products comprising a layer 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 shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • 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 shape; Layered products comprising a layer 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 shape; Layered products comprising a layer 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
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer 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 an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • 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
    • B32B5/022—Non-woven fabric
    • 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
    • B32B5/12—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 characterised by the relative arrangement of fibres or filaments of different layers, e.g. the fibres or filaments being parallel or perpendicular to each other
    • 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
    • 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
    • B32B5/28—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 impregnated with or embedded in a plastic substance
    • 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
    • B32B2262/106—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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/024—Honeycomb
    • 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
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—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
    • B32B2605/00—Vehicles
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24058—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in respective layers or components in angular relation
    • Y10T428/24074—Strand or strand-portions

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)
  • Reinforced Plastic Materials (AREA)

Claims (24)

1. Способ получения пакета слоев композиционного слоистого материала, имеющего систему отверстий, включающий:
формирование пакета слоев посредством выкладки друг на друга множества слоев препрега с однонаправленными волокнами, каждый из которых выкладывают посредством укладки полос волокнистых жгутов препрега;
раздвигание жгутов в каждой полосе друг от друга с получением зазоров между жгутами при укладке полос;
регулирование положений жгутов при укладке полос;
регулирование зазоров между жгутами при укладке полос; и
изменение ориентации волокон в слоях с получением системы отверстий в пакете слоев.
2. Способ по п. 1, отличающийся тем, что каждый из слоев выкладывают с помощью устройства для выкладки волокон с цифровым управлением.
3. Способ по п. 1, отличающийся тем, что раздвигание жгутов включает изменение зазоров между жгутами.
4. Способ по п. 1, дополнительно включающий изменение ширины жгутов.
5. Способ по п. 1, дополнительно включающий:
включение по меньшей мере одного тканого или нетканого материала между слоями пакета слоев.
6. Способ по п. 1, дополнительно включающий:
выбор положений отверстий, размеров отверстий и форм отверстий; и
программирование автоматического устройства для выкладки волокон для автоматической выкладки друг на друга слоев и варьирования ориентации волокон в слоях для формирования системы отверстий.
7. Способ по п. 1, дополнительно включающий:
отверждение пакета слоев; и
выбор смолы, обладающей контролируемыми характеристиками течения, которые по существу препятствуют затеканию смолы в отверстия в процессе отверждения.
8. Композиционный слоистый материал, имеющий систему отверстий, содержащий:
множество отстоящих друг от друга волокнистых жгутов, имеющих переменную ориентацию волокон, расположенных с получением системы отверстий в слоистом материале; и
смолистую матрицу, в которую включены волокнистые жгуты.
9. Композиционный слоистый материал по п. 8, отличающийся тем, что волокнистые жгуты расположены во множестве слоев с различной ориентацией волокон.
10. Композиционный слоистый материал по п. 8, отличающийся тем, что волокнистые жгуты имеют разную ширину.
11. Композиционный слоистый материал по п. 8, отличающийся тем, что каждое отверстие имеет многоугольную форму.
12. Композиционный слоистый материал по п. 8, отличающийся тем, что смолистая матрица представляет собой термически отверждаемый термореактивный материал и имеет характеристики течения, которые препятствуют затеканию термореактивного материала в отверстия в процессе термического отверждения.
RU2015149039A 2013-07-29 2014-06-16 Композиционные слоистые материалы, содержащие систему отверстий, получаемые регулируемой выкладкой волокон RU2656657C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/953,392 2013-07-29
US13/953,392 US20150030803A1 (en) 2013-07-29 2013-07-29 Composite Laminates Having Hole Patterns Produced by Controlled Fiber Placement
PCT/US2014/042522 WO2015017033A1 (en) 2013-07-29 2014-06-16 Composite laminates having hole patterns produced by controlled fiber placement

Related Child Applications (1)

Application Number Title Priority Date Filing Date
RU2018118625A Division RU2765421C2 (ru) 2013-07-29 2014-06-16 Композиционные слоистые материалы, содержащие систему отверстий, получаемые регулируемой выкладкой волокон

Publications (2)

Publication Number Publication Date
RU2015149039A true RU2015149039A (ru) 2017-09-01
RU2656657C2 RU2656657C2 (ru) 2018-06-06

Family

ID=51179162

Family Applications (2)

Application Number Title Priority Date Filing Date
RU2015149039A RU2656657C2 (ru) 2013-07-29 2014-06-16 Композиционные слоистые материалы, содержащие систему отверстий, получаемые регулируемой выкладкой волокон
RU2018118625A RU2765421C2 (ru) 2013-07-29 2014-06-16 Композиционные слоистые материалы, содержащие систему отверстий, получаемые регулируемой выкладкой волокон

Family Applications After (1)

Application Number Title Priority Date Filing Date
RU2018118625A RU2765421C2 (ru) 2013-07-29 2014-06-16 Композиционные слоистые материалы, содержащие систему отверстий, получаемые регулируемой выкладкой волокон

Country Status (8)

Country Link
US (1) US20150030803A1 (ru)
EP (1) EP3027405B1 (ru)
JP (2) JP6495275B2 (ru)
CN (1) CN105431286A (ru)
BR (1) BR112015032418A8 (ru)
CA (2) CA2916411C (ru)
RU (2) RU2656657C2 (ru)
WO (1) WO2015017033A1 (ru)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11728768B2 (en) 2006-12-06 2023-08-15 Solaredge Technologies Ltd. Pairing of components in a direct current distributed power generation system
US9643392B2 (en) 2013-07-29 2017-05-09 The Boeing Company Septumization of honeycomb sandwiches
US9693166B2 (en) 2014-06-24 2017-06-27 The Boeing Company Automated production of acoustic structures
JP6377268B2 (ja) * 2015-05-21 2018-08-22 三菱電機株式会社 ハニカムコア、ハニカムサンドイッチ構造体およびハニカムコアの製造方法
WO2017027598A1 (en) * 2015-08-11 2017-02-16 Sabic Global Technologies B.V. Multiple ply layered composite having low areal weight
US10399276B2 (en) 2015-08-12 2019-09-03 General Electric Company System and method for controlling at least one variable during layup of a composite part using automated fiber placement
US10369756B2 (en) * 2015-08-25 2019-08-06 The Boeing Company Method of manufacturing a composite article
JP6721042B2 (ja) * 2017-03-31 2020-07-08 三菱ケミカル株式会社 プリプレグシート、その製造方法、表皮材付き単位層、繊維強化複合材料成形品の製造方法、及び繊維強化複合材料成形品
CN110730834B (zh) * 2017-06-13 2022-05-10 霍尼韦尔国际公司 可透气的轻质单向层压体
CA3084429A1 (fr) * 2017-12-06 2019-06-13 Safran Aircraft Engines Procede de fabrication additive in situ d'un revetement sur un carter de turbomachine
FR3074444A1 (fr) * 2017-12-06 2019-06-07 Safran Aircraft Engines Procede de fabrication d'un reseau ordonne de canaux acoustiques en materiau abradable
CN111655452B (zh) * 2017-12-06 2023-01-17 赛峰航空器发动机 用耐磨材料制造声学通道的有序网络的方法
US11413833B2 (en) 2019-03-04 2022-08-16 The Boeing Company Tooling assembly and associated system and method for manufacturing a porous composite structure
US11534992B2 (en) 2019-03-04 2022-12-27 The Boeing Company Tooling assembly and associated system and method for manufacturing a porous composite structure
JP7249404B2 (ja) * 2019-03-29 2023-03-30 川崎重工業株式会社 複合材料製パネル構造体およびその製造方法
KR102311748B1 (ko) * 2019-08-05 2021-10-13 한국과학기술연구원 흡음 장치 및 그 제조 방법
CN111016301B (zh) * 2020-01-10 2023-11-17 杭州友凯船艇有限公司 纤维复合材料连接孔周边的增强及其制备方案
CN113002008B (zh) * 2021-04-30 2022-02-22 浙江大学 网格交叉处无碳纤维堆积的复合材料格栅结构及制造方法
CN117500768A (zh) * 2021-07-13 2024-02-02 极光先进雷射株式会社 复合部件、激光加工方法和复合部件的制造方法
US20230040244A1 (en) * 2021-08-06 2023-02-09 Raytheon Technologies Corporation Composite fan blade airfoil, methods of manufacture thereof and articles comprising the same

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3765980A (en) * 1971-09-24 1973-10-16 Combination Eng Inc Method for forming pipe with integral hole or nozzle pattern
US4600619A (en) * 1984-12-31 1986-07-15 The Boeing Company Continuously wound filament structure for use in noise attenuation element
JPH07173824A (ja) * 1993-11-04 1995-07-11 Mitsui Toatsu Chem Inc 地盤補強材
WO1999022932A1 (en) * 1997-11-05 1999-05-14 Sikorsky Aircraft Corporation Feed control system for fiber placement machines
GB2401346B (en) * 2003-05-07 2005-04-13 Oxford Magnet Tech A structural composite material for acoustic damping
US7807005B2 (en) * 2006-02-02 2010-10-05 The Boeing Company Fabrication process for thermoplastic composite parts
CN101448700A (zh) * 2006-05-30 2009-06-03 空中客车德国有限公司 用于运输设施的吸声内覆层、特别是用于航空器机身单元的吸声内覆层的夹芯构件
JP4990181B2 (ja) * 2007-07-06 2012-08-01 三菱電機株式会社 先進グリッド構造体
US9278484B2 (en) * 2008-04-17 2016-03-08 The Boeing Company Method and apparatus for producing contoured composite structures and structures produced thereby
US9090028B2 (en) * 2008-04-17 2015-07-28 The Boeing Company Method for producing contoured composite structures and structures produced thereby
RU2385231C1 (ru) * 2008-07-21 2010-03-27 Федеральное государственное унитарное предприятие "Обнинское научно-производственное предприятие "Технология" Способ изготовления слоистых изделий из полимерного композиционного материала
US8123886B2 (en) * 2008-09-17 2012-02-28 General Electric Company Method of manufacture of composite laminates, an assembly therefor, and related articles
US8052826B2 (en) * 2009-03-24 2011-11-08 The Boeing Company Method of making bead-stiffened composite parts and parts made thereby
FR2953058B1 (fr) * 2009-11-23 2017-11-03 Aircelle Sa Peau acoustique pour un panneau acoustique d'une nacelle d'aeronef
JP5836885B2 (ja) * 2011-08-05 2015-12-24 三菱電機株式会社 先進グリッド構造体の製造方法、先進グリッド構造体、および先進グリッド構造体を適用した宇宙望遠鏡
US20140081444A1 (en) * 2012-09-18 2014-03-20 Todd W. Rudberg Sequencer system for an automatic tape laying and projection system

Also Published As

Publication number Publication date
RU2018118625A (ru) 2018-11-05
CA2916411A1 (en) 2015-02-05
JP2016525471A (ja) 2016-08-25
WO2015017033A1 (en) 2015-02-05
CA3112536C (en) 2023-07-11
RU2656657C2 (ru) 2018-06-06
RU2765421C2 (ru) 2022-01-31
BR112015032418A2 (pt) 2017-07-25
CA3112536A1 (en) 2015-02-05
BR112015032418A8 (pt) 2020-01-14
CA2916411C (en) 2021-02-16
JP6495275B2 (ja) 2019-04-03
JP2019073021A (ja) 2019-05-16
EP3027405B1 (en) 2024-03-06
EP3027405A1 (en) 2016-06-08
RU2018118625A3 (ru) 2021-08-16
US20150030803A1 (en) 2015-01-29
CN105431286A (zh) 2016-03-23

Similar Documents

Publication Publication Date Title
RU2015149039A (ru) Композиционные слоистые материалы, содержащие систему отверстий, получаемые регулируемой выкладкой волокон
JP2016525471A5 (ru)
RU2017114956A (ru) Устройство и способ изготовления нетканых материалов из элементарных волокон
US8827655B2 (en) Method for preparing a pre-form
JP6728160B2 (ja) テープ状ドライ繊維強化材
JP2015183186A5 (ru)
RU2018121308A (ru) Гибридная вуаль в качестве промежуточного слоя в композиционных материалах
HRP20160268T1 (hr) Članak načinjen od višeslojnog kompozita i postupak njegove proizvodnje
RU2015123699A (ru) Способ укладывания промежуточного материала, позволяющий обеспечить когезию последнего, способ получения многослойной системы, предназначенной для изготовления композиционных изделий из промежуточного материала
MY183181A (en) Surface engineering of thermoplastic materials and tooling
US20110027095A1 (en) Method of manufacturing a composite part from resin-preimpregnated fibres
DK2086753T3 (da) Fremgangsmåde til fremstilling af stoffer, der omfatter ensrettet arrangerede polymerbånd
FR3002940B1 (fr) Sirop (meth)acrylique liquide d'impregnation d'un substrat fibreux et son procede de fabrication, procede d'impregnation d'un substrat fibreux, materiau composite obtenu apres polymerisation dudit substrat pre-impregne.
RU2016132592A (ru) Безуточные однонаправленные ткани, армированные волокном
CN104943189B (zh) 用于复合层压件的三维丝网
WO2016025564A3 (en) Reinforcing article
DK176051B1 (da) Fibermåtte og en metode til fremstilling af en fibermåtte
EP2700494A1 (en) Fibre reinforced polymer structure
MX2019002300A (es) Geocelda reforzada y procedimiento para producir la misma.
KR101248168B1 (ko) 고강도 내열 섬유 그리드 제조 방법
WO2016137951A1 (en) Method and apparatus of making porous pipes and panels using a treated fiber thread to weave, braid or spin products
SE529681C2 (sv) Växthusskärm eller liknande
US20110293881A1 (en) Method for producing laid fibre fabrics, and laid fibre fabrics and their use
CN104404942A (zh) 一种夹心片材的制造方法及由其制成的土工格室
RU2012144846A (ru) Способ изготовления механического элемента из композитного материала, обладающего повышенной при растяжении-сжатии и при прогибе