KR102201552B1 - 복합재 구조물의 무결성을 결정하기 위한 방법 및 장치 - Google Patents

복합재 구조물의 무결성을 결정하기 위한 방법 및 장치 Download PDF

Info

Publication number
KR102201552B1
KR102201552B1 KR1020140112160A KR20140112160A KR102201552B1 KR 102201552 B1 KR102201552 B1 KR 102201552B1 KR 1020140112160 A KR1020140112160 A KR 1020140112160A KR 20140112160 A KR20140112160 A KR 20140112160A KR 102201552 B1 KR102201552 B1 KR 102201552B1
Authority
KR
South Korea
Prior art keywords
composite structure
bonding strength
aircraft
determining
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
Application number
KR1020140112160A
Other languages
English (en)
Korean (ko)
Other versions
KR20150085770A (ko
Inventor
에이. 댄-점보 유진
Original Assignee
더 보잉 컴파니
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 더 보잉 컴파니 filed Critical 더 보잉 컴파니
Publication of KR20150085770A publication Critical patent/KR20150085770A/ko
Application granted granted Critical
Publication of KR102201552B1 publication Critical patent/KR102201552B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Moulding By Coating Moulds (AREA)
KR1020140112160A 2014-01-16 2014-08-27 복합재 구조물의 무결성을 결정하기 위한 방법 및 장치 Expired - Fee Related KR102201552B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/157,211 US9518907B2 (en) 2014-01-16 2014-01-16 Methods and apparatus to determine integrity of composite structures
US14/157,211 2014-01-16

Publications (2)

Publication Number Publication Date
KR20150085770A KR20150085770A (ko) 2015-07-24
KR102201552B1 true KR102201552B1 (ko) 2021-01-12

Family

ID=52103220

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020140112160A Expired - Fee Related KR102201552B1 (ko) 2014-01-16 2014-08-27 복합재 구조물의 무결성을 결정하기 위한 방법 및 장치

Country Status (7)

Country Link
US (1) US9518907B2 (cg-RX-API-DMAC10.html)
EP (1) EP2896954B1 (cg-RX-API-DMAC10.html)
JP (1) JP6677447B2 (cg-RX-API-DMAC10.html)
KR (1) KR102201552B1 (cg-RX-API-DMAC10.html)
CN (1) CN104787300B (cg-RX-API-DMAC10.html)
BR (1) BR102014023719B1 (cg-RX-API-DMAC10.html)
CA (1) CA2859212C (cg-RX-API-DMAC10.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011516694A (ja) 2008-04-11 2011-05-26 スリーエム イノベイティブ プロパティズ カンパニー 一液型エポキシ系構造用接着剤

Family Cites Families (20)

* Cited by examiner, † Cited by third party
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
US8449703B2 (en) 2009-03-09 2013-05-28 The Boeing Company Predictable bonded rework of composite structures using tailored patches
US8617694B1 (en) 2009-03-09 2013-12-31 The Boeing Company Discretely tailored multi-zone bondline for fail-safe structural repair
US8409384B2 (en) 2009-03-09 2013-04-02 The Boeing Company Predictable bonded rework of composite structures
US8540909B2 (en) 2009-03-09 2013-09-24 The Boeing Company Method of reworking an area of a composite structure containing an inconsistency
US8524356B1 (en) 2009-03-09 2013-09-03 The Boeing Company Bonded patch having multiple zones of fracture toughness
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
US9580534B2 (en) * 2011-07-29 2017-02-28 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

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011516694A (ja) 2008-04-11 2011-05-26 スリーエム イノベイティブ プロパティズ カンパニー 一液型エポキシ系構造用接着剤

Also Published As

Publication number Publication date
CN104787300B (zh) 2018-12-11
BR102014023719A2 (pt) 2015-10-06
BR102014023719B1 (pt) 2021-12-14
EP2896954B1 (en) 2021-04-14
KR20150085770A (ko) 2015-07-24
US9518907B2 (en) 2016-12-13
EP2896954A1 (en) 2015-07-22
CN104787300A (zh) 2015-07-22
JP2015148603A (ja) 2015-08-20
JP6677447B2 (ja) 2020-04-08
CA2859212C (en) 2018-11-06
CA2859212A1 (en) 2015-07-16
US20150198514A1 (en) 2015-07-16

Similar Documents

Publication Publication Date Title
US10275564B2 (en) System for analysis of a repair for a structure
Wang et al. Stepped flush repairs for primary composite structures
CN105426631A (zh) 一种用于适航审定的复合材料结构设计验证方法
JP6677447B2 (ja) 複合材構造の統合性を決定するための方法及び装置
Kanesan et al. Validation of UAV wing structural model for finite element analysis
KR102053370B1 (ko) 초고장력강판 금형 구조 설계 제작 시스템 및 방법
CN108875137A (zh) 减振器尺寸
Chisholm et al. Smarter testing through simulation for efficient design and attainment of regulatory compliance
Chen et al. Design for bird strike crashworthiness using a building block approach applied to the Flying-V aircraft
Kljuno et al. A generalized model for estimation of aerodynamic forces and moments for irregularly shaped bodies
CN102722636A (zh) 一种针对航空电子系统面临电磁环境复杂度的量化评估方法
AU2015202513B2 (en) Methods and systems for damping a cabin air compressor inlet
Vdovin et al. Investigation of vehicle ride height and wheel position influence on the aerodynamic forces of ground vehicles
Tinoco Analysis of the transonic NASA Common Research Model at high angle of attack
US9805150B2 (en) Methods and systems for determining a structural parameter for noise and vibration control
CN105447228A (zh) 一种地球扰动引力赋值模型适用性能评估方法
Hyde et al. Advanced Modeling and Uncertainty Quantification for Flight Dynamics (VSST1-7) Interim Results and Challenges
Walker et al. Fatigue crack closure due to surface roughness and plastic deformation
US20250335660A1 (en) Apparatuses and methods for coupon modeling
Northington et al. F-16 wing structural deflection testing-phase I
Vaghela et al. Foreign Object Impact Analysis–Assisted Certification Studies for On-Demand Mobility Aircraft
CN104134008A (zh) 飞行器姿态运动通道间运动耦合特性的交联影响评估方法
Han et al. Application of augmented finite element and cohesive zone modelling to predict damage evolution in metal matrix composites and aircraft coatings
JP2009059301A (ja) モンテカルロ評価の自動終了判定法
Weiß et al. Structural optimisation of a composite aircraft frame applying a particle swarm algorithm

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

A201 Request for examination
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20250107

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

H13 Ip right lapsed

Free format text: ST27 STATUS EVENT CODE: N-4-6-H10-H13-OTH-PC1903 (AS PROVIDED BY THE NATIONAL OFFICE); TERMINATION CATEGORY : DEFAULT_OF_REGISTRATION_FEE

Effective date: 20250107

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20250107

R18 Changes to party contact information recorded

Free format text: ST27 STATUS EVENT CODE: A-5-5-R10-R18-OTH-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000