AU1170792A - Structural cellular component - Google Patents
Structural cellular componentInfo
- Publication number
- AU1170792A AU1170792A AU11707/92A AU1170792A AU1170792A AU 1170792 A AU1170792 A AU 1170792A AU 11707/92 A AU11707/92 A AU 11707/92A AU 1170792 A AU1170792 A AU 1170792A AU 1170792 A AU1170792 A AU 1170792A
- Authority
- AU
- Australia
- Prior art keywords
- cells
- component
- cellular
- face
- panel
- 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.)
- Abandoned
Links
- 230000001413 cellular effect Effects 0.000 title claims description 82
- 239000000463 material Substances 0.000 claims description 28
- 229920001169 thermoplastic Polymers 0.000 claims description 25
- 239000004416 thermosoftening plastic Substances 0.000 claims description 25
- 239000004744 fabric Substances 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 7
- 238000005245 sintering Methods 0.000 claims description 7
- 238000003491 array Methods 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 210000004027 cell Anatomy 0.000 description 55
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 6
- 239000003822 epoxy resin Substances 0.000 description 5
- 229920000647 polyepoxide Polymers 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 3
- 239000004696 Poly ether ether ketone Substances 0.000 description 3
- 210000003850 cellular structure Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920001568 phenolic resin Polymers 0.000 description 3
- 239000005011 phenolic resin Substances 0.000 description 3
- 229920002530 polyetherether ketone Polymers 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229920000784 Nomex Polymers 0.000 description 2
- 239000004760 aramid Substances 0.000 description 2
- 229920003235 aromatic polyamide Polymers 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000004763 nomex Substances 0.000 description 2
- -1 polyphenylene Polymers 0.000 description 2
- 239000004962 Polyamide-imide Substances 0.000 description 1
- 239000004697 Polyetherimide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 229920000265 Polyparaphenylene Polymers 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 229920006332 epoxy adhesive Polymers 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000013521 mastic Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001643 poly(ether ketone) Polymers 0.000 description 1
- 229920002312 polyamide-imide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001601 polyetherimide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920006259 thermoplastic polyimide Polymers 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin 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
- 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
- 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
- B32B5/16—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 features of a layer formed of particles, e.g. chips, powder or granules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
- B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
- E04C2/36—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/172—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using resonance effects
-
- 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
-
- 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
- B32B2607/00—Walls, panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
- B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
- B64D2033/0206—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising noise reduction means, e.g. acoustic liners
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Combustion & Propulsion (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Textile Engineering (AREA)
- Wood Science & Technology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9101395 | 1991-01-22 | ||
| GB919101395A GB9101395D0 (en) | 1991-01-22 | 1991-01-22 | Structural cellular component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU1170792A true AU1170792A (en) | 1992-08-27 |
Family
ID=10688828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU11707/92A Abandoned AU1170792A (en) | 1991-01-22 | 1992-01-21 | Structural cellular component |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0568573A1 (ja) |
| JP (1) | JPH06504629A (ja) |
| AU (1) | AU1170792A (ja) |
| CA (1) | CA2092410A1 (ja) |
| GB (2) | GB9101395D0 (ja) |
| WO (1) | WO1992012854A1 (ja) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2732336B1 (fr) | 1995-03-29 | 1997-06-20 | Aerospatiale | Procede d'elaboration d'une structure allegee en sic, du type sandwich a ame en nid d'abeilles et structure ainsi obtenue |
| FR2735166B1 (fr) * | 1995-06-08 | 1997-08-29 | Aerospatiale | Procede de fabrication d'un panneau ou analogue a proprietes structurale et acoustique et panneau ainsi obtenu |
| FR2735093B1 (fr) * | 1995-06-09 | 1997-08-29 | Aerospatiale | Panneau sandwich en materiau composite et procede de fabrication |
| GB0016149D0 (en) * | 2000-06-30 | 2000-08-23 | Short Brothers Plc | A noise attenuation panel |
| US7328771B2 (en) | 2004-07-27 | 2008-02-12 | United Technologies Corporation | Zero acoustic splice fan case liner |
| JP5808329B2 (ja) * | 2009-09-11 | 2015-11-10 | ストラ エンソ リ−ボード アーベーＳｔｏｒａ Ｅｎｓｏ Ｒｅ−Ｂｏａｒｄ Ａｂ | ボードを製造する方法 |
| FR2951854B1 (fr) * | 2009-10-22 | 2014-09-12 | Onera (Off Nat Aerospatiale) | Dispositif d'absorption acoustique |
| GB2485165A (en) * | 2010-11-03 | 2012-05-09 | Timothy John Sweatman | A laminated panel for acoustic insulation |
| US9096316B2 (en) | 2012-02-01 | 2015-08-04 | Textron Innovations Inc. | Optimized core for a structural assembly |
| US10294815B2 (en) | 2012-03-01 | 2019-05-21 | The Boeing Company | SPF/DB structure for attenuation of noise from air flow |
| GB201209658D0 (en) | 2012-05-31 | 2012-07-11 | Rolls Royce Plc | Acoustic panel |
| CN105283310A (zh) * | 2013-06-13 | 2016-01-27 | 波音公司 | 用于衰减来自气流的噪声的超塑成形/扩散结合结构 |
| US10184398B2 (en) | 2013-10-17 | 2019-01-22 | Rohr, Inc. | Acoustic structural panel with slanted core |
| FR3024708B1 (fr) * | 2014-08-06 | 2018-03-02 | Safran Nacelles | Panneau a ame alveolaire pour nacelle d’aeronef et procede de fabrication d’un tel panneau |
| FR3026045B1 (fr) * | 2014-09-24 | 2016-12-09 | Faurecia Automotive Ind | Procede de fabrication d'une piece composite a base de resine aqueuse et piece composite issue d'un tel procede |
| FR3031142B1 (fr) | 2014-12-24 | 2017-03-24 | Aircelle Sa | Panneau d’attenuation acoustique pour nacelle de turboreacteur |
| US9650963B2 (en) * | 2015-01-29 | 2017-05-16 | Rohr, Inc. | Acoustic structural panel with herringbone core |
| US9656452B2 (en) | 2015-03-12 | 2017-05-23 | Rohr, Inc. | Method of forming an acoustic bond panel with insertable acoustic assemblies |
| US10800117B2 (en) | 2015-03-12 | 2020-10-13 | Rohr, Inc. | Method of forming an acoustic bond panel with insertable acoustic assemblies |
| US9708930B2 (en) | 2015-12-09 | 2017-07-18 | Rohr, Inc. | Multi-degree of freedom acoustic panel |
| US10487943B2 (en) | 2016-07-12 | 2019-11-26 | United Technologies Corporation | Multi-ply seal ring |
| US10577117B2 (en) * | 2017-08-04 | 2020-03-03 | Hexcel Corporation | Angled acoustic honeycomb |
| GB201903716D0 (en) * | 2019-03-19 | 2019-05-01 | Rolls Royce Plc | Acoustic liner panel and containment for a gas turbine engine |
| CN114074753A (zh) * | 2020-08-19 | 2022-02-22 | 中国航发商用航空发动机有限责任公司 | 蜂窝件及其制造方法、蜂窝装置、声衬和航空发动机 |
| FR3126340B1 (fr) | 2021-08-30 | 2023-11-03 | Safran Nacelles | Panneau acoustique à cavités obliques |
| FR3126334B1 (fr) | 2021-08-30 | 2023-07-21 | Safran Nacelles | Procédé de fabrication d’un panneau acoustique à cavités obliques |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA956895A (en) * | 1970-12-18 | 1974-10-29 | American Cyanamid Company | Sound absorbing laminate |
| US3821999A (en) * | 1972-09-05 | 1974-07-02 | Mc Donnell Douglas Corp | Acoustic liner |
| US3831710A (en) * | 1973-01-24 | 1974-08-27 | Lockheed Aircraft Corp | Sound absorbing panel |
| US3819007A (en) * | 1973-04-27 | 1974-06-25 | Lockheed Aircraft Corp | Controllable laminar sound absorptive structure |
| GB1502314A (en) * | 1974-04-08 | 1978-03-01 | Lockheed Aircraft Corp | Cellular sound absorptive structure |
| US4265955A (en) * | 1978-05-01 | 1981-05-05 | The Boeing Company | Honeycomb core with internal septum and method of making same |
| US4318453A (en) * | 1979-09-17 | 1982-03-09 | Rohr Industries, Inc. | Double layer attenuation panel |
| US4433021A (en) * | 1982-09-22 | 1984-02-21 | Rohr Industries, Inc. | Sound attenuation sandwich panel including barrier material for corrosion control |
| GB8817669D0 (en) * | 1988-07-25 | 1988-09-01 | Short Brothers Ltd | Means for attenuating sound energy |
| FR2660787B1 (fr) * | 1990-04-06 | 1996-06-21 | Technologies Speciales Ingenie | Ecran anechouide. |
-
1991
- 1991-01-22 GB GB919101395A patent/GB9101395D0/en active Pending
-
1992
- 1992-01-21 JP JP4503571A patent/JPH06504629A/ja active Pending
- 1992-01-21 CA CA002092410A patent/CA2092410A1/en not_active Abandoned
- 1992-01-21 WO PCT/GB1992/000118 patent/WO1992012854A1/en not_active Application Discontinuation
- 1992-01-21 EP EP92903277A patent/EP0568573A1/en not_active Withdrawn
- 1992-01-21 GB GB9201243A patent/GB2252075B/en not_active Expired - Fee Related
- 1992-01-21 AU AU11707/92A patent/AU1170792A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| GB9101395D0 (en) | 1991-03-06 |
| CA2092410A1 (en) | 1992-07-23 |
| GB9201243D0 (en) | 1992-03-11 |
| EP0568573A1 (en) | 1993-11-10 |
| GB2252075B (en) | 1994-10-19 |
| JPH06504629A (ja) | 1994-05-26 |
| WO1992012854A1 (en) | 1992-08-06 |
| GB2252075A (en) | 1992-07-29 |
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