JP6677447B2 - 複合材構造の統合性を決定するための方法及び装置 - Google Patents
複合材構造の統合性を決定するための方法及び装置 Download PDFInfo
- Publication number
- JP6677447B2 JP6677447B2 JP2015002279A JP2015002279A JP6677447B2 JP 6677447 B2 JP6677447 B2 JP 6677447B2 JP 2015002279 A JP2015002279 A JP 2015002279A JP 2015002279 A JP2015002279 A JP 2015002279A JP 6677447 B2 JP6677447 B2 JP 6677447B2
- Authority
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- Japan
- Prior art keywords
- composite structure
- droplet
- contact angle
- composite
- liquid droplet
- 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.)
- Expired - Fee Related
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- 239000002131 composite material Substances 0.000 title claims description 175
- 238000000034 method Methods 0.000 title claims description 47
- 230000010354 integration Effects 0.000 claims description 47
- 239000007788 liquid Substances 0.000 claims description 28
- XQUPVDVFXZDTLT-UHFFFAOYSA-N 1-[4-[[4-(2,5-dioxopyrrol-1-yl)phenyl]methyl]phenyl]pyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C(C=C1)=CC=C1CC1=CC=C(N2C(C=CC2=O)=O)C=C1 XQUPVDVFXZDTLT-UHFFFAOYSA-N 0.000 claims description 5
- 239000004593 Epoxy Substances 0.000 claims description 5
- 229920003192 poly(bis maleimide) Polymers 0.000 claims description 4
- 239000004952 Polyamide Substances 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 229920001169 thermoplastic Polymers 0.000 claims description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 24
- 238000003860 storage Methods 0.000 description 18
- 230000015654 memory Effects 0.000 description 17
- 239000000356 contaminant Substances 0.000 description 11
- 229910052731 fluorine Inorganic materials 0.000 description 11
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 10
- 239000000853 adhesive Substances 0.000 description 10
- 230000001070 adhesive effect Effects 0.000 description 10
- 239000011737 fluorine Substances 0.000 description 10
- 238000005259 measurement Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 239000003381 stabilizer Substances 0.000 description 6
- 238000011109 contamination Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 239000012071 phase Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000012790 adhesive layer Substances 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 125000001153 fluoro group Chemical group F* 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000004833 X-ray photoelectron spectroscopy Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- CREMABGTGYGIQB-UHFFFAOYSA-N carbon carbon Chemical compound C.C CREMABGTGYGIQB-UHFFFAOYSA-N 0.000 description 2
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000004836 empirical method Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
- G01N13/02—Investigating surface tension of liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
- B64C1/12—Construction or attachment of skin panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C3/00—Wings
- B64C3/26—Construction, shape, or attachment of separate skins, e.g. panels
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0016—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings of aircraft wings or blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C2001/0054—Fuselage structures substantially made from particular materials
- B64C2001/0072—Fuselage structures substantially made from particular materials from composite materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
- G01N13/02—Investigating surface tension of liquids
- G01N2013/0208—Investigating surface tension of liquids by measuring contact angle
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/157,211 | 2014-01-16 | ||
| US14/157,211 US9518907B2 (en) | 2014-01-16 | 2014-01-16 | Methods and apparatus to determine integrity of composite structures |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015148603A JP2015148603A (ja) | 2015-08-20 |
| JP2015148603A5 JP2015148603A5 (enExample) | 2018-02-22 |
| JP6677447B2 true JP6677447B2 (ja) | 2020-04-08 |
Family
ID=52103220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015002279A Expired - Fee Related JP6677447B2 (ja) | 2014-01-16 | 2015-01-08 | 複合材構造の統合性を決定するための方法及び装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9518907B2 (enExample) |
| EP (1) | EP2896954B1 (enExample) |
| JP (1) | JP6677447B2 (enExample) |
| KR (1) | KR102201552B1 (enExample) |
| CN (1) | CN104787300B (enExample) |
| BR (1) | BR102014023719B1 (enExample) |
| CA (1) | CA2859212C (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9518907B2 (en) | 2014-01-16 | 2016-12-13 | The Boeing Company | Methods and apparatus to determine integrity of composite structures |
| US11519840B2 (en) * | 2019-01-22 | 2022-12-06 | Ford Global Technologies, Llc | Hydrophobic coating characterization |
| CN117195639B (zh) * | 2023-09-12 | 2024-09-13 | 中航成飞民用飞机有限责任公司 | 基于能量耗散途径的结构抗鸟撞性能评估方法 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4788235A (en) * | 1987-11-23 | 1988-11-29 | Minnesota Mining And Manufacturing Company | Phosphite modified epoxy resin |
| GB9024387D0 (en) | 1990-11-09 | 1991-01-02 | British Aerospace | Carbon fibre composite wing manufacture |
| JP2000258328A (ja) * | 1999-03-08 | 2000-09-22 | Hitachi Ltd | 表面張力による実空間座標値圧力評価関数からの液体の形状予測方法 |
| JP2005114615A (ja) * | 2003-10-09 | 2005-04-28 | Canon Inc | 固体表面のぬれ性測定方法及び測定装置 |
| DE102006001494B3 (de) * | 2006-01-11 | 2007-08-02 | Airbus Deutschland Gmbh | Verfahren und Vorrichtung zum Herstellen einer Fügung von Bauteilen |
| DE102006007429B4 (de) * | 2006-02-17 | 2011-08-18 | Airbus Operations GmbH, 21129 | Verfahren zum autoklavfreien Verkleben von Bauteilen für Luftfahrzeuge |
| CN102057010A (zh) | 2008-04-11 | 2011-05-11 | 3M创新有限公司 | 单组分环氧基结构粘合剂 |
| US8540909B2 (en) | 2009-03-09 | 2013-09-24 | The Boeing Company | Method of reworking an area of a composite structure containing an inconsistency |
| US8409384B2 (en) | 2009-03-09 | 2013-04-02 | The Boeing Company | Predictable bonded rework of composite structures |
| US8617694B1 (en) | 2009-03-09 | 2013-12-31 | The Boeing Company | Discretely tailored multi-zone bondline for fail-safe structural repair |
| US8524356B1 (en) | 2009-03-09 | 2013-09-03 | The Boeing Company | Bonded patch having multiple zones of fracture toughness |
| US8449703B2 (en) | 2009-03-09 | 2013-05-28 | The Boeing Company | Predictable bonded rework of composite structures using tailored patches |
| JP5548494B2 (ja) * | 2010-03-19 | 2014-07-16 | 東京応化工業株式会社 | 表面改質材料、レジストパターン形成方法及びパターン形成方法 |
| JP2011257259A (ja) * | 2010-06-09 | 2011-12-22 | Seiko Epson Corp | 接合膜の評価方法および接合膜の評価装置 |
| US8386194B1 (en) | 2010-06-24 | 2013-02-26 | The Boeing Company | Determining bond surface condition in composite structures |
| US8616050B1 (en) | 2011-02-09 | 2013-12-31 | The Boeing Company | Bond surface testing apparatus and method |
| JP5891482B2 (ja) * | 2011-03-30 | 2016-03-23 | ＳＡＷ＆ＳＰＲ−Ｔｅｃｈ有限会社 | 固体表面の接触角測定方法及びその装置 |
| WO2013019679A1 (en) * | 2011-07-29 | 2013-02-07 | Wisconsin Alumni Research Foundation | Block copolymer materials for directed assembly of thin films |
| JP2013156239A (ja) * | 2012-01-27 | 2013-08-15 | Kohei Kosaka | 単眼拡大鏡用接触角値換算スケール板 |
| US9676028B2 (en) | 2012-07-06 | 2017-06-13 | Pcc Structurals, Inc. | Method for processing castings |
| US9518907B2 (en) | 2014-01-16 | 2016-12-13 | The Boeing Company | Methods and apparatus to determine integrity of composite structures |
-
2014
- 2014-01-16 US US14/157,211 patent/US9518907B2/en not_active Expired - Fee Related
- 2014-08-12 CA CA2859212A patent/CA2859212C/en active Active
- 2014-08-27 KR KR1020140112160A patent/KR102201552B1/ko not_active Expired - Fee Related
- 2014-09-24 BR BR102014023719-4A patent/BR102014023719B1/pt not_active IP Right Cessation
- 2014-12-12 EP EP14197566.4A patent/EP2896954B1/en active Active
- 2014-12-29 CN CN201410837469.0A patent/CN104787300B/zh active Active
-
2015
- 2015-01-08 JP JP2015002279A patent/JP6677447B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP2896954A1 (en) | 2015-07-22 |
| US20150198514A1 (en) | 2015-07-16 |
| US9518907B2 (en) | 2016-12-13 |
| BR102014023719A2 (pt) | 2015-10-06 |
| KR20150085770A (ko) | 2015-07-24 |
| CN104787300B (zh) | 2018-12-11 |
| JP2015148603A (ja) | 2015-08-20 |
| CA2859212A1 (en) | 2015-07-16 |
| CA2859212C (en) | 2018-11-06 |
| EP2896954B1 (en) | 2021-04-14 |
| BR102014023719B1 (pt) | 2021-12-14 |
| CN104787300A (zh) | 2015-07-22 |
| KR102201552B1 (ko) | 2021-01-12 |
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