CA2349122C - Composant de coque de fuselage d'aeronef resistant a la propagation des fissures - Google Patents
Composant de coque de fuselage d'aeronef resistant a la propagation des fissures Download PDFInfo
- Publication number
- CA2349122C CA2349122C CA002349122A CA2349122A CA2349122C CA 2349122 C CA2349122 C CA 2349122C CA 002349122 A CA002349122 A CA 002349122A CA 2349122 A CA2349122 A CA 2349122A CA 2349122 C CA2349122 C CA 2349122C
- Authority
- CA
- Canada
- Prior art keywords
- profile member
- web
- stiffening
- profile
- stiffening profile
- 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
Links
- 229910000851 Alloy steel Inorganic materials 0.000 claims abstract description 6
- 229910001069 Ti alloy Inorganic materials 0.000 claims abstract description 6
- 239000003733 fiber-reinforced composite Substances 0.000 claims abstract description 5
- 238000005728 strengthening Methods 0.000 claims description 42
- 239000000463 material Substances 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 19
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 238000000137 annealing Methods 0.000 claims description 5
- 238000005304 joining Methods 0.000 claims description 5
- 230000001902 propagating effect Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 238000002788 crimping Methods 0.000 claims 1
- 239000010959 steel Substances 0.000 abstract description 4
- 239000000306 component Substances 0.000 description 34
- 238000004026 adhesive bonding Methods 0.000 description 7
- 230000008719 thickening Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 210000001015 abdomen Anatomy 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 208000016261 weight loss Diseases 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Landscapes
- Pressure Welding/Diffusion-Bonding (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10031510.0 | 2000-06-28 | ||
| DE10031510A DE10031510A1 (de) | 2000-06-28 | 2000-06-28 | Strukturbauteil für ein Flugzeug |
| US09/727,830 US6595467B2 (en) | 2000-06-28 | 2000-11-30 | Aircraft fuselage shell component with crack propagation resistance |
| US09/727,830 | 2000-11-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2349122A1 CA2349122A1 (fr) | 2001-12-28 |
| CA2349122C true CA2349122C (fr) | 2008-04-15 |
Family
ID=26006220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002349122A Expired - Fee Related CA2349122C (fr) | 2000-06-28 | 2001-05-30 | Composant de coque de fuselage d'aeronef resistant a la propagation des fissures |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2349122C (fr) |
-
2001
- 2001-05-30 CA CA002349122A patent/CA2349122C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2349122A1 (fr) | 2001-12-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20150601 |