JP2010516512A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2010516512A5 JP2010516512A5 JP2009547244A JP2009547244A JP2010516512A5 JP 2010516512 A5 JP2010516512 A5 JP 2010516512A5 JP 2009547244 A JP2009547244 A JP 2009547244A JP 2009547244 A JP2009547244 A JP 2009547244A JP 2010516512 A5 JP2010516512 A5 JP 2010516512A5
- Authority
- JP
- Japan
- Prior art keywords
- layer
- damping
- composite laminate
- fiber
- transition 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims description 19
- 239000003822 epoxy resin Substances 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 239000004416 thermosoftening plastic Substances 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims 22
- 239000003190 viscoelastic substance Substances 0.000 claims 16
- 239000002131 composite material Substances 0.000 claims 15
- 239000011521 glass Substances 0.000 claims 12
- 230000002787 reinforcement Effects 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 2
- 229920000049 Carbon (fiber) Polymers 0.000 claims 1
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims 1
- 229920002803 Thermoplastic polyurethane Polymers 0.000 claims 1
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims 1
- 239000004917 carbon fiber Substances 0.000 claims 1
- 239000004918 carbon fiber reinforced polymer Substances 0.000 claims 1
- 239000000919 ceramic Substances 0.000 claims 1
- 239000011151 fibre-reinforced plastic Substances 0.000 claims 1
- 239000002121 nanofiber Substances 0.000 claims 1
- 239000002071 nanotube Substances 0.000 claims 1
- 230000003014 reinforcing Effects 0.000 claims 1
- 238000009727 automated fiber placement Methods 0.000 description 1
- 238000009786 automated tape laying Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Description
図2に示す実施形態においては、任意のバリア層20、22を中間層16、及び第1層12と第2層14の間にそれぞれ形成する。バリア層20、22は、例えば非限定的にエポキシ樹脂と化学的及び熱的に共存可能である別の熱可塑性材料、又はナイロン布(Cerex)等の材料を含むことができる。このバリア層20、22は、中間層16におけるVEMの移動及び層12、14でのエポキシ樹脂の移動を制限するように機能することにより、これら2つの材料が分離され混合が避けられる。VEMとエポキシ樹脂の混合により、中間層16の減衰特性が低下する可能性がある。満足な結果をもたらす一実施形態では、バリア層20、22の厚さは0.0005〜0.002インチの間であってよい。バリア層20、22はまた、VEM膜が自動テープ敷設装置を使用して取り出されるのに好適になるように働く。各バリア層20、22は比較的剛性であるため、自動の繊維配置製造工程で使用される際に、マルチヘッドテープレイヤー(MHTL)装置を使用して1本のロールからVEM膜をはがすことが可能になる。
Claims (15)
- カーボン繊維強化プラスチック材料の第1層と第2層、
第1層と第2層の間に配置される、減衰材料の第3層、
第3層の減衰材料内に配置される繊維強化媒体、
第1層と第3層との間に配置されてこれらの層に接触する第1バリア層、
第2層と第3層との間に配置されてこれらの層に接触する第2バリア層、
を含み、
第1バリア層と第2バリア層は、0.0005インチから0.002インチの厚さを有すること、
第1バリア層と第2バリア層は繊維を含有すること、
前記繊維は、第1層、第2層の材料と第3層の材料との混じり合いを防止する繊維であること、
を備える、
減衰複合積層板。 - 減衰材料が粘弾性材料を含み、前記繊維は、エポキシ樹脂と化学的及び熱的に共存可能な熱可塑性材料、又はナイロン布である、請求項1に記載の減衰複合積層板。
- 第3層の全ての側面が第1層と第2層で囲まれている、請求項1または2に記載の減衰複合積層板。
- 強化媒体が粘弾性材料に組み込まれた繊維を含む、請求項2または3に記載の減衰複合積層板。
- 繊維の長さが第1層と第2層の面に対して直角の方向に延びている、請求項4に記載の減衰複合積層板。
- 減衰材料が、第1ガラス転移温度を有する第1粘弾性材料を含み、
繊維強化媒体が、第1ガラス転移温度よりも高い第2ガラス転移温度を有する第2粘弾性材料で含浸された繊維を含む
請求項1に記載の減衰複合積層板。 - 減衰材料が、第1ガラス転移温度を有する第1粘弾性材料を含み、
繊維強化媒体が、第1粘弾性材料の中に組み込まれた第2粘弾性材料の粗目織物を含み、第2粘弾性材料のガラス転移温度が、第1粘弾性材料のガラス転移温度よりも高い、
請求項1に記載の減衰複合積層板。 - 繊維強化媒体が減衰材料の中に含まれる含有物を含み、
含有物が、
細断したカーボン繊維、
繊維房、
Z繊維、
繊維強化樹脂の分割テープ、
セラミックマイクロバルーン、
ナノ繊維、
ナノチューブ
のうち少なくとも1つである、
請求項1に記載の減衰複合積層板。 - 第3層の減衰材料はガラス転移温度を有し、減衰材料内の繊維強化媒体は、減衰材料のガラス転移温度より高いガラス転移温度を有する、請求項1に記載の減衰複合積層板。
- 繊維強化媒体が各バリア層と第3層の間の硬い接続部を含み、
第3層が穿孔を含み、
硬い接続部が、穿孔内に配置され各バリア層と第2層の間に延びている樹脂を含む、
請求項1に記載の減衰複合積層板。 - 繊維強化プラスチック材料の第1層と第2層、
第1層と第2層の間に配置される、粘弾性材料の第3層、
第3層の粘弾性材料内に配置される繊維強化媒体、
第1層と第3層との間に配置されてこれらの層に接触する第1バリア層、
第2層と第3層との間に配置されてこれらの層に接触する第2バリア層、
を含み、
第1バリア層と第2バリア層は、0.0005インチから0.002インチの厚さを有すること、
第1バリア層と第2バリア層は繊維を含有すること、
前記繊維は、第1層、第2層の材料と第3層の材料との混じり合いを防止する繊維であること、
を備える、
減衰複合積層板。 - 第3層の粘弾性材料はガラス転移温度を有し、粘弾性材料内の繊維強化媒体は、粘弾性材料のガラス転移温度より高いガラス転移温度を有する、請求項11に記載の減衰複合積層板。
- 粘弾性材料が熱可塑性ポリウレタンである、請求項11または12に記載の減衰複合積層板。
- 繊維強化材が、粘弾性材料の中に分散された単繊維を含む、請求項11から13のいずれか一項に記載の減衰複合積層板。
- 繊維強化材が、第1層と第2層に同時硬化される、請求項11に記載の減衰複合積層板。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/656,626 | 2007-01-23 | ||
US11/656,626 US9511571B2 (en) | 2007-01-23 | 2007-01-23 | Composite laminate having a damping interlayer and method of making the same |
PCT/US2007/087267 WO2008115301A2 (en) | 2007-01-23 | 2007-12-12 | Composite laminate having a damping interlayer and method of making the same |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2010516512A JP2010516512A (ja) | 2010-05-20 |
JP2010516512A5 true JP2010516512A5 (ja) | 2013-09-05 |
JP5460333B2 JP5460333B2 (ja) | 2014-04-02 |
Family
ID=39766651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009547244A Active JP5460333B2 (ja) | 2007-01-23 | 2007-12-12 | 減衰中間層を有する複合積層板及びその作製方法 |
Country Status (4)
Country | Link |
---|---|
US (2) | US9511571B2 (ja) |
EP (1) | EP2121300B1 (ja) |
JP (1) | JP5460333B2 (ja) |
WO (1) | WO2008115301A2 (ja) |
Families Citing this family (85)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9586699B1 (en) | 1999-08-16 | 2017-03-07 | Smart Drilling And Completion, Inc. | Methods and apparatus for monitoring and fixing holes in composite aircraft |
US9625361B1 (en) | 2001-08-19 | 2017-04-18 | Smart Drilling And Completion, Inc. | Methods and apparatus to prevent failures of fiber-reinforced composite materials under compressive stresses caused by fluids and gases invading microfractures in the materials |
US10618227B2 (en) | 2006-03-25 | 2020-04-14 | Hexcel Composites, Ltd. | Structured thermoplastic in composite interleaves |
US10065393B2 (en) | 2006-03-25 | 2018-09-04 | Hexcel Composites Limited | Structured thermoplastic in composite interleaves |
US9511571B2 (en) | 2007-01-23 | 2016-12-06 | The Boeing Company | Composite laminate having a damping interlayer and method of making the same |
US8951923B2 (en) * | 2007-05-23 | 2015-02-10 | The Boeing Company | Hybrid composite structure having damped metallic fibers |
US8029642B2 (en) | 2007-07-27 | 2011-10-04 | The Boeing Company | Tape removal apparatus and process |
US8345269B2 (en) | 2007-09-22 | 2013-01-01 | The Boeing Company | Method and apparatus for measuring the width of composite tape |
US7922856B2 (en) | 2008-01-02 | 2011-04-12 | The Boeing Company | Graphite tape supply and backing paper take-up apparatus |
US8292214B2 (en) * | 2008-01-18 | 2012-10-23 | The Boeing Company | Vibration damping for wing-to-body aircraft fairing |
US8056850B2 (en) * | 2008-01-18 | 2011-11-15 | The Boeing Company | Particle-filled wing-to-body fairing and method for reducing fairing vibrations |
US8557074B2 (en) | 2008-02-27 | 2013-10-15 | The Boeing Company | Reduced complexity automatic fiber placement apparatus and method |
US8986482B2 (en) * | 2008-07-08 | 2015-03-24 | The Boeing Company | Method and apparatus for producing composite structures |
EP2358521B1 (en) | 2008-11-19 | 2016-05-04 | BAE Systems PLC | Fibre reinforced composite |
JP5508434B2 (ja) * | 2008-11-26 | 2014-05-28 | スリーエム イノベイティブ プロパティズ カンパニー | 複合材料構造体の表面フィルム |
US20100136866A1 (en) * | 2008-12-02 | 2010-06-03 | Gm Global Technology Operations, Inc. | Laminated composites and methods of making the same |
US7981501B2 (en) | 2008-12-02 | 2011-07-19 | GM Global Technology Operations LLC | Laminated composites and methods of making the same |
JP5519699B2 (ja) * | 2008-12-15 | 2014-06-11 | スリーエム イノベイティブ プロパティズ カンパニー | バリア層と共に粘弾性層を含む複合物品 |
JP5702297B2 (ja) * | 2008-12-15 | 2015-04-15 | スリーエム イノベイティブ プロパティズ カンパニー | バリア層を備えた複合材料用表面フィルム |
TWI474927B (zh) * | 2009-01-06 | 2015-03-01 | Cytec Tech Corp | 具改良聲響及振動阻尼性質之結構性複合材料 |
GB2466792B (en) | 2009-01-07 | 2014-10-15 | Hexcel Composites Ltd | Improved composite materials |
US8308101B2 (en) | 2009-03-09 | 2012-11-13 | The Boeing Company | Simplified fiber tensioning for automated fiber placement machines |
US8454788B2 (en) * | 2009-03-13 | 2013-06-04 | The Boeing Company | Method and apparatus for placing short courses of composite tape |
US8425710B2 (en) | 2009-03-13 | 2013-04-23 | The Boeing Company | Automated placement of vibration damping materials |
US9637913B2 (en) | 2009-04-10 | 2017-05-02 | Saint-Gobain Performance Plastics Corporation | Acoustic damping compositions having elastomeric particulate |
JP5525036B2 (ja) | 2009-04-10 | 2014-06-18 | サン−ゴバン パフォーマンス プラスティックス コーポレイション | 音響減衰組成物 |
DE102009020452B4 (de) * | 2009-05-08 | 2017-12-28 | Airbus Defence and Space GmbH | Verbundbauteil mit Nanoröhren, Verfahren zu dessen Herstellung, Verwendung des Verbundbauteils in einem Transportmittel und Transportmittel mit diesem Verbundbauteil |
US8916252B2 (en) | 2009-06-11 | 2014-12-23 | Saab Ab | Structural longitudinal composite joint for aircraft structure |
DE112010003301A5 (de) * | 2009-08-17 | 2012-12-27 | Quadrant Plastic Composites Ag | Spritzgiessverfahren zur herstellung von bauteilen |
IT1395375B1 (it) * | 2009-09-04 | 2012-09-14 | Imast S C A R L | Laminati a base di compositi comprendenti materiale viscoelastico, metodo di preparazione degli stessi e loro impiego |
JP2013514439A (ja) * | 2009-12-15 | 2013-04-25 | スリーエム イノベイティブ プロパティズ カンパニー | エポキシ接着剤を有するフルオロポリマーフィルム |
GB2477091A (en) | 2010-01-20 | 2011-07-27 | Hexcel Composites Ltd | Structureal laminate comprising face sheets, core and open-structured sheet |
WO2011108676A1 (ja) * | 2010-03-04 | 2011-09-09 | Jx日鉱日石エネルギー株式会社 | ロボットハンド |
WO2011108677A1 (ja) * | 2010-03-04 | 2011-09-09 | Jx日鉱日石エネルギー株式会社 | 炭素繊維強化プラスチック成形体 |
US9868265B2 (en) | 2010-05-27 | 2018-01-16 | Hexcel Composites, Limited | Structured thermoplastic in composite interleaves |
US8479880B2 (en) * | 2010-09-15 | 2013-07-09 | The Boeing Company | Multifunctional nano-skin articles and methods |
EP2652380A4 (en) * | 2010-12-14 | 2015-04-01 | Deepflex Inc | ROLL-UP HOSE WITH ENHANCED COMPRESSION RESISTANCE AND METHOD OF MANUFACTURE |
ES2386176B1 (es) | 2010-12-27 | 2013-06-21 | Airbus Operations, S.L. | Material compuesto multifuncional con intercapa visco-elástica. |
US8796164B2 (en) | 2010-12-28 | 2014-08-05 | Cytec Technology Corp. | Multilayer and composition gradient structures with improved damping properties |
US20140134354A1 (en) * | 2011-06-08 | 2014-05-15 | Goodrich Corporation | Barrier layer for inflatable structures |
WO2012174135A1 (en) | 2011-06-13 | 2012-12-20 | Goodrich Corporation | Polymer composites possessing improved vibration damping |
US8808490B2 (en) | 2011-08-04 | 2014-08-19 | The Boeing Company | Methods for laminating composites |
US8937254B2 (en) * | 2012-05-29 | 2015-01-20 | Aurora Flight Sciences Corporation | Apparatus and method for an aircraft conductor sandwich assembly embedded to an aircraft structure |
US9833930B2 (en) * | 2012-10-23 | 2017-12-05 | Albany Engineered Composites, Inc. | Circumferential stiffeners for composite fancases |
US9676160B2 (en) | 2012-11-30 | 2017-06-13 | The Boeing Company | Holding system for elongate members |
US9067374B2 (en) | 2012-11-30 | 2015-06-30 | The Boeing Company | Method and apparatus for applying film material to elongate members |
EP2746149B1 (en) * | 2012-12-19 | 2019-06-19 | Airbus Operations GmbH | Method for the production of a connecting element, connecting element, and aircraft or spacecraft |
US20140186166A1 (en) * | 2012-12-27 | 2014-07-03 | General Electric Company | Hybrid Continuous Fiber Chopped Fiber Polymer Composite Structure |
US20140186600A1 (en) * | 2012-12-28 | 2014-07-03 | Thercom Holdings, Llc | Low pressure thermoplastic molding materials for fiber-reinforced composite structures |
GB201305325D0 (en) * | 2013-03-22 | 2013-05-08 | Hexcel Composites Ltd | Composite material |
JP5736560B2 (ja) * | 2013-03-28 | 2015-06-17 | 福井県 | 積層成形体 |
GB201306481D0 (en) | 2013-04-10 | 2013-05-22 | Rolls Royce Plc | A method of manufacturing a composite material including a thermoplastic coated reinforcing element |
WO2015011549A1 (en) * | 2013-07-24 | 2015-01-29 | Toray Industries, Inc. | Fiber reinforced polymer composition with interlaminar hybridized tougheners |
AT515022B1 (de) * | 2013-10-28 | 2016-06-15 | Greiner Perfoam Gmbh | Kfz.-Innenverkleidungsteil |
DE102013114253A1 (de) * | 2013-12-17 | 2015-06-18 | Airbus Defence and Space GmbH | Akustik-Kabinenpaneel |
US9685710B1 (en) | 2014-01-22 | 2017-06-20 | Space Systems/Loral, Llc | Reflective and permeable metalized laminate |
DE102014004387A1 (de) * | 2014-03-26 | 2015-10-01 | GM Global Technology Operations, LLC (n.d. Ges. d. Staates Delaware) | Verbundbauteil und Verfahren zu dessen Herstellung |
US9725154B2 (en) * | 2014-05-13 | 2017-08-08 | The Boeing Company | Method and apparatus for reducing structural vibration and noise |
US10167550B2 (en) | 2014-06-03 | 2019-01-01 | Aurora Flight Sciences Corporation | Multi-functional composite structures |
US10368401B2 (en) | 2014-06-03 | 2019-07-30 | Aurora Flight Sciences Corporation | Multi-functional composite structures |
US10350863B2 (en) * | 2014-07-30 | 2019-07-16 | The Boeing Company | Methods and systems for damping a cabin air compressor inlet |
JP5944457B2 (ja) * | 2014-09-12 | 2016-07-05 | 本田技研工業株式会社 | 自動二輪車 |
US10285219B2 (en) | 2014-09-25 | 2019-05-07 | Aurora Flight Sciences Corporation | Electrical curing of composite structures |
CN105522788B (zh) * | 2014-11-24 | 2017-11-21 | 比亚迪股份有限公司 | 一种纤维金属层合板及其制备方法 |
EP3076245B1 (fr) * | 2015-04-02 | 2021-03-17 | CSEM Centre Suisse D'electronique Et De Microtechnique SA | Dispositif amortisseur notamment pour composant micromécanique horloger |
JP6516693B2 (ja) * | 2016-02-15 | 2019-05-22 | 三菱重工業株式会社 | 構造体の設計方法 |
DE112017002542T5 (de) * | 2016-05-19 | 2019-02-21 | Figaro Crowns Inc. | Glasfaser-Zahnkronen |
ES2822933T3 (es) * | 2016-11-04 | 2021-05-05 | Airbus Operations Sl | Estructura de panel para una aeronave y procedimiento de fabricación de la misma |
JP6979639B2 (ja) * | 2017-02-24 | 2021-12-15 | 三菱ケミカル株式会社 | 成形品の製造方法 |
US11108161B2 (en) | 2017-05-03 | 2021-08-31 | Nsl Comm Ltd | Device and method for folded deployable waveguide |
JP6989889B2 (ja) * | 2017-06-05 | 2022-02-03 | 株式会社岩間工業所 | 複合構造体の設計方法及び複合構造体 |
US10843788B2 (en) * | 2017-06-29 | 2020-11-24 | Textron Innovations Inc. | Damping structures for tiltrotor aircraft wings |
DE102017009520A1 (de) * | 2017-10-11 | 2019-04-11 | Eissmann Cotesa Gmbh | Elastischer Verbundkörper und Verfahren zu dessen Herstellung |
GB201721568D0 (en) * | 2017-12-21 | 2018-02-07 | Airbus Operations Ltd | A seal plate for an aerodynamic surface |
DE202017107958U1 (de) * | 2017-12-29 | 2018-01-25 | Airbus Operations Gmbh | Faserverbundsandwichmaterial enthaltend Formgedächtnislegierungen |
JP6985953B2 (ja) * | 2018-02-13 | 2021-12-22 | 三菱重工業株式会社 | 複合材料の製造方法 |
JPWO2019208823A1 (ja) * | 2018-04-27 | 2021-04-30 | 株式会社ブリヂストン | 強化繊維複合樹脂、コンポジットプリプレグおよび積層体 |
CA3147472A1 (en) * | 2018-09-21 | 2020-03-21 | Bauer Hockey Ltd. | Hockey stick with nanofiber reinforcement |
US20200187670A1 (en) * | 2018-12-18 | 2020-06-18 | Dreamwell, Ltd. | Active comfort controlled bedding systems |
FR3090702B1 (fr) * | 2018-12-21 | 2022-06-24 | Safran | Texture fibreuse tissée |
US11459085B2 (en) * | 2019-04-30 | 2022-10-04 | Textron Innovations Inc. | Energy attenuation stabilizers and methods |
CN110406194A (zh) * | 2019-08-30 | 2019-11-05 | 南京思甲宁新材料科技有限公司 | 阻尼减震式增强型碳纤维复合材料及碳纤维螺旋桨叶 |
US11028732B2 (en) | 2019-09-05 | 2021-06-08 | Rolls-Royce North American Technologies Inc. | High temperature panel damper for sheet metal structures |
CN114957741B (zh) * | 2021-12-29 | 2024-01-02 | 江苏志纤复能科技有限公司 | 一种低温共固化高阻尼复合材料及其制备方法 |
DE102023200099A1 (de) | 2023-01-09 | 2024-07-11 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein | Faserverbundwerkstoff mit elastischer Faserbeschichtung |
Family Cites Families (136)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2819032A (en) | 1953-10-20 | 1958-01-07 | Douglas Aircraft Co Inc | Aircraft fuselage having panel damping material |
US3020986A (en) | 1958-08-18 | 1962-02-13 | Gen Dynamics Corp | Composite structural panel |
US3088561A (en) | 1958-11-06 | 1963-05-07 | Wright Barry Corp | Damped structures |
US3078969A (en) | 1959-06-15 | 1963-02-26 | Lord Mfg Co | Damped beam |
US3078971A (en) | 1960-01-11 | 1963-02-26 | Lord Mfg Co | Damped beam |
US3159249A (en) | 1960-01-27 | 1964-12-01 | Univ Minnesota | Damping means |
US3160549A (en) | 1960-12-29 | 1964-12-08 | Minnesota Mining & Mfg | Vibration damping structures |
US3193049A (en) | 1963-05-27 | 1965-07-06 | Daubert Chemical Co | Sound damping tape |
US3832955A (en) | 1972-09-01 | 1974-09-03 | Jered Prod Inc | Reinforced plastic panel |
SE420750B (sv) | 1978-11-17 | 1981-10-26 | Ingemanssons Ingenjorsbyra Ab | Ljudisolerande byggnadselement med stor styvhet |
US4182495A (en) | 1978-12-04 | 1980-01-08 | The United States Of America As Represented By The Secretary Of The Navy | Graphite or carbon fiber composite structure, low temperature cure |
DE3020818A1 (de) | 1979-06-02 | 1980-12-04 | Nissan Motor | Laermverringernder deckel |
US4828202A (en) | 1979-09-27 | 1989-05-09 | The Boeing Company | Method and apparatus for wideband vibration damping of reinforced skin structures |
US4635882A (en) | 1980-11-14 | 1987-01-13 | The Boeing Company | Method and apparatus for reducing low to mid frequency interior noise |
US4591402A (en) | 1981-06-22 | 1986-05-27 | Ltv Aerospace And Defense Company | Apparatus and method for manufacturing composite structures |
US4428454A (en) | 1981-09-24 | 1984-01-31 | Capaul Raymond W | Acoustical panel construction |
US4556439A (en) | 1981-09-25 | 1985-12-03 | The Boeing Company | Method of sealing and bonding laminated epoxy plates |
US4463044A (en) | 1981-09-28 | 1984-07-31 | The Boeing Company | Composite panel of varied thickness |
US4401495A (en) | 1981-09-28 | 1983-08-30 | The Boeing Company | Method of winding composite panels |
US4416349A (en) | 1981-09-30 | 1983-11-22 | The Boeing Company | Viscoelastically damped reinforced skin structures |
US4425980A (en) | 1981-12-14 | 1984-01-17 | The Boeing Company | Beam dampers for damping the vibrations of the skin of reinforced structures |
US4553631A (en) | 1983-05-19 | 1985-11-19 | United Mcgill Corporation | Sound absorption method and apparatus |
US4851501A (en) | 1983-06-17 | 1989-07-25 | The Boeing Company | Polyethersulfone prepregs, composites, and blends |
US4477304A (en) | 1983-07-01 | 1984-10-16 | International Business Machines Corporation | Application tool |
WO1985003032A1 (en) | 1984-01-09 | 1985-07-18 | The Boeing Company | Composite material structure with integral fire protection |
JPS6112334A (ja) | 1984-06-29 | 1986-01-20 | 川崎製鉄株式会社 | 複合型制振積層体 |
US4877471A (en) | 1984-08-24 | 1989-10-31 | The Boeing Company | Method and apparatus for delivering a resin-impregnated, multifilament band |
US4608220A (en) | 1984-12-20 | 1986-08-26 | The Boeing Company | Method of forming composite material articles |
US4786343A (en) | 1985-05-10 | 1988-11-22 | The Boeing Company | Method of making delamination resistant composites |
US4966802A (en) | 1985-05-10 | 1990-10-30 | The Boeing Company | Composites made of fiber reinforced resin elements joined by adhesive |
US4611687A (en) | 1985-07-23 | 1986-09-16 | Nixon Michael T | Three-function acoustical panel |
JPS62111837U (ja) | 1985-12-28 | 1987-07-16 | ||
US4699683A (en) | 1986-02-07 | 1987-10-13 | The Boeing Company | Multiroving fiber laminator |
DE3614365A1 (de) | 1986-04-28 | 1987-10-29 | Messerschmitt Boelkow Blohm | Vorrichtung zum ablegen eines vorimpraegnierten faserbandes |
US4860851A (en) | 1987-01-27 | 1989-08-29 | Raychem Corporation | Dimensionally-recoverable damping article |
US5151311A (en) | 1987-11-02 | 1992-09-29 | Grumman Aerospace Corporation | Acoustic attenuating liner and method of making same |
JPH0673935B2 (ja) | 1988-04-01 | 1994-09-21 | ニチアス株式会社 | 制振材および制振材を用いた防音構造体 |
FR2632604B1 (fr) | 1988-06-08 | 1991-07-12 | Aerospatiale | Cadre en materiau composite notamment pour fuselage d'aeronef, et son procede de fabrication |
US5232073A (en) | 1988-12-09 | 1993-08-03 | Trw Inc. | Process for damping dynamic load |
US5106668A (en) | 1989-06-07 | 1992-04-21 | Hexcel Corporation | Multi-layer honeycomb structure |
JP2554063Y2 (ja) | 1989-10-17 | 1997-11-12 | 財団法人日本航空機開発協会 | 胴体壁内装板 |
US5277958A (en) | 1990-01-02 | 1994-01-11 | Tomkins Keith A | Multiple-layer structures and joining method for honeycomb, foam and lightweight materials |
DE4002087A1 (de) | 1990-01-25 | 1991-08-08 | Messerschmitt Boelkow Blohm | Ablegen von faserbaendern auf doppelt gekruemmten koerpern oder flaechen |
JPH04125136A (ja) * | 1990-01-26 | 1992-04-24 | Nec Corp | 繊維強化複合材料 |
US5087491A (en) | 1990-02-09 | 1992-02-11 | The United States Of America As Represented By The Secretary Of The Navy | Vibration-damping structural member |
US5178717A (en) | 1991-03-06 | 1993-01-12 | Rodriguez Peter A | Adhesive applicator |
JPH04341837A (ja) * | 1991-05-17 | 1992-11-27 | Ishikawajima Harima Heavy Ind Co Ltd | Frp積層板 |
US5268055A (en) | 1991-10-31 | 1993-12-07 | Bales John L | Method for making perforated composite laminates |
US5256223A (en) | 1991-12-31 | 1993-10-26 | The Center For Innovative Technology | Fiber enhancement of viscoelastic damping polymers |
US5262232A (en) * | 1992-01-22 | 1993-11-16 | Minnesota Mining And Manufacturing Company | Vibration damping constructions using acrylate-containing damping materials |
US5445861A (en) | 1992-09-04 | 1995-08-29 | The Boeing Company | Lightweight honeycomb panel structure |
US5308675A (en) | 1992-09-15 | 1994-05-03 | The United States Of America As Represented By The Secretary Of The Navy | Flexible high damping structure |
US5744221A (en) | 1992-09-15 | 1998-04-28 | The United States Of America As Represented By The Secretary Of The Navy | Flexible high-damping composite structures and fabrication thereof |
US5337288A (en) * | 1992-09-30 | 1994-08-09 | The United States Of America As Represented By The Secretary Of The Navy | Acoustic and vibration attenuation composite material |
US5354195A (en) | 1992-12-23 | 1994-10-11 | United Technologies Corporation | Composite molding apparatus for high pressure co-cure molding of lightweight honeycomb core composite articles having ramped surfaces utilizing low density, stabilized ramped honeycomb cores |
US5916954A (en) | 1993-01-27 | 1999-06-29 | Trw Inc. | Fiber reinforced viscoelastic material composites for passive damping |
US5368914A (en) | 1993-03-03 | 1994-11-29 | The United States Of America As Represented By The Secretary Of The Navy | Vibration-damping structural component |
US5902755A (en) | 1993-05-03 | 1999-05-11 | Tox-Wastech, Inc. | High Strength composite materials |
CA2162171A1 (en) | 1993-05-05 | 1994-11-10 | Frederick S. Campbell | Composite sandwich element |
US5507477A (en) | 1994-07-28 | 1996-04-16 | Trw Inc. | Composite damping structures and related method |
US5622733A (en) | 1994-10-04 | 1997-04-22 | Rockwell International Corporation | Tooling for the fabrication of composite hollow crown-stiffened skins and panels |
US5567499A (en) | 1995-01-03 | 1996-10-22 | The Boeing Company | Resin transfer molding in combination with honeycomb core |
US5667866A (en) | 1995-05-02 | 1997-09-16 | The Nordam Group, Inc. | Multi-layered, unbalanced sandwich panel |
US5710396A (en) | 1996-01-02 | 1998-01-20 | Rogers; Lynn C. | Energy-dissipating vibration damping structure |
US5700347A (en) | 1996-01-11 | 1997-12-23 | The Boeing Company | Thermoplastic multi-tape application head |
US5604010A (en) | 1996-01-11 | 1997-02-18 | Hartz; Dale E. | Composite honeycomb sandwich structure |
US5866272A (en) | 1996-01-11 | 1999-02-02 | The Boeing Company | Titanium-polymer hybrid laminates |
DE69610830T2 (de) | 1996-07-22 | 2001-05-17 | Hexcel Corp., Pleasanton | Wabenförmige Kernmaterialien mit partikelförmiger Verstärkung |
US5895013A (en) | 1996-10-02 | 1999-04-20 | Mcdonnell Douglas Corp. | Low frequency noise suppression system |
US5904318A (en) | 1996-12-18 | 1999-05-18 | Towfiq; Foad | Passive reduction of aircraft fuselage noise |
US5958556A (en) | 1996-12-19 | 1999-09-28 | Minnesota Mining And Manufacturing Company | Vibration damped and stiffened circuit articles |
DE19653850C2 (de) | 1996-12-21 | 1999-01-28 | Daimler Benz Aerospace Airbus | Wandelement |
US6171705B1 (en) | 1997-02-10 | 2001-01-09 | Dofasco, Inc. | Structural panel and method of manufacture |
US5902535A (en) * | 1997-07-30 | 1999-05-11 | Mcdonnell Douglas Corporation | Resin film infusion mold tooling and molding method |
US7906191B2 (en) * | 1997-11-14 | 2011-03-15 | William F. Pratt | Wavy composite structures |
US6453962B1 (en) * | 1997-11-14 | 2002-09-24 | William F. Pratt | Dual-axis method and machine for producing pre-preg |
DE19804718C2 (de) | 1998-02-06 | 2001-09-13 | Eurocopter Deutschland | Schall absorbierende Sandwichwand |
US6458309B1 (en) | 1998-06-01 | 2002-10-01 | Rohr, Inc. | Method for fabricating an advanced composite aerostructure article having an integral co-cured fly away hollow mandrel |
US6177173B1 (en) | 1998-07-01 | 2001-01-23 | 3M Innovative Properties Company | Damped laminates having welded through holes and/or edges with decreased spring back and improved fastener force retention and, a method of making |
US6110985A (en) | 1998-10-30 | 2000-08-29 | Soundwich, Inc. | Constrained layer damping compositions |
DE19901965A1 (de) * | 1999-01-19 | 2000-07-20 | Giesecke & Devrient Gmbh | Tragbarer Datenträger mit ausbrechbarer Minichipkarte |
GB9905145D0 (en) | 1999-03-06 | 1999-04-28 | Bolton Inst Higher Education | Auxetic materials |
US6510961B1 (en) | 1999-04-14 | 2003-01-28 | A&P Technology | Integrally-reinforced braided tubular structure and method of producing the same |
US6755998B1 (en) | 1999-10-26 | 2004-06-29 | Compsys, Inc. | Composite panel adapted for point compressive loads and method for making same |
BR9905840B1 (pt) * | 1999-12-14 | 2010-07-13 | sistema dispersor de carga de unidades de craqueamento catalìtico fluido. | |
US6399199B1 (en) | 1999-12-28 | 2002-06-04 | Toray Industries Inc. | Prepeg and carbon fiber reinforced composite materials |
US6655633B1 (en) | 2000-01-21 | 2003-12-02 | W. Cullen Chapman, Jr. | Tubular members integrated to form a structure |
JP4526698B2 (ja) | 2000-12-22 | 2010-08-18 | 富士重工業株式会社 | 複合材成形品及びその製造方法 |
US20050016671A1 (en) | 2001-03-05 | 2005-01-27 | Sharp Terrance M. | Robotic tape applicator and method |
US6497190B1 (en) | 2001-05-29 | 2002-12-24 | Compsys, Inc. | Conformable composite structural member and method therefor |
EP1412164B1 (en) * | 2001-08-02 | 2011-05-18 | Ebert Composites Corporation | Method of clinching top and bottom ends of z-axis fibers into the respective top and bottom surfaces of a composite laminate and composite laminate |
US6659223B2 (en) | 2001-10-05 | 2003-12-09 | Collins & Aikman Products Co. | Sound attenuating material for use within vehicles and methods of making same |
TW561102B (en) * | 2001-10-22 | 2003-11-11 | Hrl Lab Llc | Preparing composites by using resins |
EP1336469A1 (en) | 2002-02-19 | 2003-08-20 | Alenia Aeronautica S.P.A. | Methods of manufacturing a stiffening element for an aircraft skin panel and a skin panel provided with the stiffening element |
GB2390999B (en) | 2002-07-19 | 2005-07-20 | Oxford Magnet Tech | Composite material for acoustic damping |
US7419627B2 (en) | 2002-09-13 | 2008-09-02 | Northrop Grumman Corporation | Co-cured vacuum-assisted resin transfer molding manufacturing method |
US7197852B2 (en) | 2002-09-20 | 2007-04-03 | The Boeing Company | Internally stiffened composite panels and methods for their manufacture |
JP2004291408A (ja) * | 2003-03-27 | 2004-10-21 | Cci Corp | 制振性複合材料 |
GB2401346B (en) * | 2003-05-07 | 2005-04-13 | Oxford Magnet Tech | A structural composite material for acoustic damping |
US7213629B2 (en) | 2003-05-14 | 2007-05-08 | The Boeing Company | Vacuum assisted ply placement shoe and method |
US6764754B1 (en) | 2003-07-15 | 2004-07-20 | The Boeing Company | Composite material with improved damping characteristics and method of making same |
US7282107B2 (en) | 2003-08-22 | 2007-10-16 | The Boeing Company | Multiple head automated composite laminating machine for the fabrication of large barrel section components |
US7181891B2 (en) | 2003-09-08 | 2007-02-27 | Quiet Solution, Inc. | Acoustical sound proofing material and methods for manufacturing same |
USD533950S1 (en) | 2004-02-26 | 2006-12-19 | Dan-Pal | Structural panel |
US20050194210A1 (en) | 2004-03-08 | 2005-09-08 | The Boeing Company | Apparatus and method for aircraft cabin noise attenuation via non-obstructive particle damping |
US7083147B2 (en) | 2004-03-11 | 2006-08-01 | The Boeing Company | Modularized insulation, systems, apparatus, and methods |
JP2005262613A (ja) * | 2004-03-18 | 2005-09-29 | Toray Ind Inc | Frp構造体用中間基材および該基材を用いたfrp構造体 |
US7040575B2 (en) | 2004-03-29 | 2006-05-09 | The Boeing Company | Foam composite insulation for aircraft |
US7527222B2 (en) | 2004-04-06 | 2009-05-05 | The Boeing Company | Composite barrel sections for aircraft fuselages and other structures, and methods and systems for manufacturing such barrel sections |
US7134629B2 (en) | 2004-04-06 | 2006-11-14 | The Boeing Company | Structural panels for use in aircraft fuselages and other structures |
US7160621B2 (en) | 2004-06-28 | 2007-01-09 | General Electric Company | Energy absorbing articles |
US20060040096A1 (en) * | 2004-08-19 | 2006-02-23 | Rajan Eadara | Constrained layer, composite, acoustic damping material |
US7325771B2 (en) | 2004-09-23 | 2008-02-05 | The Boeing Company | Splice joints for composite aircraft fuselages and other structures |
US7419031B2 (en) | 2005-11-04 | 2008-09-02 | The Boeing Company | Integrally damped composite aircraft floor panels |
US7503368B2 (en) | 2004-11-24 | 2009-03-17 | The Boeing Company | Composite sections for aircraft fuselages and other structures, and methods and systems for manufacturing such sections |
US20060118244A1 (en) | 2004-12-02 | 2006-06-08 | The Boeing Company | Device for laying tape materials for aerospace applications |
US7578468B2 (en) | 2004-12-20 | 2009-08-25 | Sikorsky Aircraft Corporation | Acoustic absorption system for an aircraft airframe |
US7837147B2 (en) | 2005-03-18 | 2010-11-23 | The Boeing Company | Systems and methods for reducing noise in aircraft fuselages and other structures |
US7766063B2 (en) | 2005-04-28 | 2010-08-03 | The Boeing Company | Machine assisted laminator and method |
US7291373B2 (en) | 2005-05-05 | 2007-11-06 | Northrop Grumman Corporation | Thermally insulated structure—full depth sandwich joint concept |
DE102005028765B4 (de) | 2005-06-22 | 2016-01-21 | Airbus Operations Gmbh | Verfahren zur Herstellung eines Verstärkungsprofils |
US7681615B2 (en) | 2005-08-04 | 2010-03-23 | The Boeing Company | Tow width adaptable placement head device and method |
US20070069080A1 (en) | 2005-09-28 | 2007-03-29 | The Boeing Company | Laminated passenger window with a vacuum layer for reduced noise transmission |
EP1772480B1 (en) | 2005-10-06 | 2013-12-04 | Henkel AG & Co. KGaA | Reduction of transfer of vibrations |
US9359061B2 (en) | 2005-10-31 | 2016-06-07 | The Boeing Company | Compliant stiffener for aircraft fuselage |
US10086921B2 (en) | 2005-10-31 | 2018-10-02 | The Boeing Company | Aircraft having a forward-facing section that deflects elastically under impact loads |
US20070125474A1 (en) | 2005-12-05 | 2007-06-07 | Huber Engineered Woods L.L.C. | Handheld tape applicator and components thereof, and their methods of use |
WO2007113345A1 (es) | 2006-03-31 | 2007-10-11 | Airbus España, S.L. | Procedimiento de fabricacion de estructuras de material compuesto con un utillaje colapsable |
BRPI0621653A2 (pt) | 2006-05-30 | 2011-12-20 | Airbus Gmbh | elemento tipo sanduìche para revestimento interno de absorção de som de meio de transporte, especialmente para revestimento interno de absorção de som de células de fuselagem de avião |
US7931240B2 (en) | 2006-08-11 | 2011-04-26 | Techno-Sciences, Inc. | Cellular support structures used for controlled actuation of fluid contact surfaces |
NL2000232C2 (nl) | 2006-09-12 | 2008-03-13 | Gtm Consulting B V | Huidpaneel voor een vliegtuigromp. |
US9511571B2 (en) | 2007-01-23 | 2016-12-06 | The Boeing Company | Composite laminate having a damping interlayer and method of making the same |
US8327743B2 (en) | 2007-05-17 | 2012-12-11 | The Boeing Company | Mechanism and method for predetermined angular cutting of a plurality of ply strips |
US8951923B2 (en) | 2007-05-23 | 2015-02-10 | The Boeing Company | Hybrid composite structure having damped metallic fibers |
US7798285B2 (en) | 2008-11-14 | 2010-09-21 | Rohr, Inc. | Acoustic barrel for aircraft engine nacelle including crack and delamination stoppers |
US8425710B2 (en) | 2009-03-13 | 2013-04-23 | The Boeing Company | Automated placement of vibration damping materials |
-
2007
- 2007-01-23 US US11/656,626 patent/US9511571B2/en active Active
- 2007-12-12 JP JP2009547244A patent/JP5460333B2/ja active Active
- 2007-12-12 WO PCT/US2007/087267 patent/WO2008115301A2/en active Application Filing
- 2007-12-12 EP EP07874425.7A patent/EP2121300B1/en active Active
-
2016
- 2016-12-05 US US15/369,857 patent/US20170080681A1/en not_active Abandoned
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2010516512A5 (ja) | ||
JP5460333B2 (ja) | 減衰中間層を有する複合積層板及びその作製方法 | |
JP2020514131A5 (ja) | ||
CN103282195B (zh) | 具有改进的阻尼性质的多层和组成梯度结构 | |
JP2020514133A5 (ja) | ||
EP2669081B1 (en) | Joint body of carbon fiber reinforced composite material | |
US8574696B2 (en) | Electronic device housing assembly | |
US8383231B2 (en) | Sandwich panel | |
TWI738964B (zh) | 一體成形體及其製造方法 | |
BRPI1007429B1 (pt) | material compósito estrutural | |
JP2020056148A (ja) | 複合構造体のためのフィラメントネットワーク | |
JP2006051813A5 (ja) | ||
JP2010532720A5 (ja) | ||
JP2018522755A5 (ja) | ||
US7816597B2 (en) | Drum pad and manufacturing method thereof | |
JP2020501940A5 (ja) | ||
JP2016501745A5 (ja) | ||
JP2015085613A (ja) | 一体化成形体及びその製造方法 | |
JP2015502465A5 (ja) | ||
JP2006192904A5 (ja) | ||
KR101318312B1 (ko) | 섬유 강화 복합체 | |
US20080085650A1 (en) | Infusion fabric allowing high resin infusion rates | |
DE60025835D1 (de) | Verbundmaterialien mit zwei oder mehr schichten aus kunststofffilamentarer vliesstoffbahn und glasgewebebahnen und glasnetzbahnen | |
WO2004108406A2 (en) | Wallcovering backing fabric | |
JP2004182923A5 (ja) | プリプレグ、その製造方法及びそのプリプレグを用いた繊維強化複合材料の製造方法 |