[[searchwing-fiber]]

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searchwing-fiber [2021/08/01 14:45]
beckmanf add composyst
searchwing-fiber [2021/11/17 22:31]
kathrin [creating a waterproof shaft feedthrough]
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   * Fiberwings will pave the way to possible solar cell support for extending range   * Fiberwings will pave the way to possible solar cell support for extending range
  
-The big drawback is missing experience with aircraft design and fiber technology.+The big drawback is missing experience with aircraft design and fiber technology. ​Further Component tests are here: 
 + 
 +  * [[sw-fiber-wing|SearchWing Fiber Wing]] 
 +  * [[sw-fiber-servo|SearchWing Fiber Servo]] 
 +  * [[sw-fiber-fuselage|SearchWing Fiber Fuselage]]
  
 ==== Strategy ==== ==== Strategy ====
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 Stefan Laimer and Maximilian Schäferle did a first {{ ::​g4-faserverbund.pdf |concept design}} of a fiber fuselage during the Systems Engineering 2 course in WS20/21. This design is used for the first lamination tests. The design is available in [[https://​cad.onshape.com/​documents/​462341583a3ce9a0ce3df71b/​w/​451ff5ec3fe9085daef8b15f/​e/​eae436c607beb291f9462ec2|"​Onshape - Fuselage Shell"​]]. Stefan Laimer and Maximilian Schäferle did a first {{ ::​g4-faserverbund.pdf |concept design}} of a fiber fuselage during the Systems Engineering 2 course in WS20/21. This design is used for the first lamination tests. The design is available in [[https://​cad.onshape.com/​documents/​462341583a3ce9a0ce3df71b/​w/​451ff5ec3fe9085daef8b15f/​e/​eae436c607beb291f9462ec2|"​Onshape - Fuselage Shell"​]].
 +
 +==== Materials ====
 +
 +The [[searchwing-fiber##​membrane_supported_vacuum_infusion_composyst|membrane supported vacuum infusion]] tests are done with the material from Composyst in Landsberg. The other tests with hand lamination and vacuum pressure are done with material from R&G.
 +
 +=== Vacuum Pressure Materials ===
 +
 +  * [[https://​shop1.r-g.de/​art/​100130|R&​G Epoxidharz L + Härter EPH 161 (90 min) - 100130]]
 +  * [[https://​shop1.r-g.de/​art/​190118|R&​G Glasgewebe 160g/m2 - 190118]]
 +  * [[https://​shop1.r-g.de/​art/​190181-100|R&​G Abreißgewebe 64g/m2 - 190181-100]]
 +  * [[https://​shop1.r-g.de/​art/​390190|R&​G Vakuumfolie BLAU gelocht (P1) - 390190]]
 +  * [[https://​shop1.r-g.de/​art/​390180|R&​G Breatex™ Saug- und Formvlies 150 g/m² - 390180]]
 +  * [[https://​shop1.r-g.de/​art/​390165|R&​G Vakuum-Folienschlauch (PE/PA/PE), 1200 x 0,1 mm - 390165]]
 +
 +
 +Neu für Flügel:
 +
 +  * [[https://​shop1.r-g.de/​art/​190105|R&​G Glasgewebe 49 g/m² ( Interglas 02037, Finish FE 800, Leinwand) 110 cm - 190105]]
 +  * [[https://​shop1.r-g.de/​art/​190112-PA-100|Glasgewebe 80 g/m² (Silan, Köper) 100 cm - 190112-PA-100-4]]
 +  * [[https://​shop1.r-g.de/​art/​190200|Aramidgewebe 61 g/m² (Style 120, Aero, Leinwand) 100 cm - 190200]]
 +  * [[https://​shop1.r-g.de/​art/​210130|R&​G 3M™ Glass Bubbles 0,12 g/cm³ - 210130]]
 +  * [[https://​shop1.r-g.de/​art/​390175-200|R&​G Vakuumfolie PO120, 200 cm - 390175]]
 +  * [[https://​shop1.r-g.de/​art/​390183|R&​G Diatex Fließhilfe DIANET 135, Breite 200 cm - 390183]]
 +  * [[https://​shop1.r-g.de/​art/​390184|R&​G Diatex Fließhilfe OM 70, Breite 200 cm - 390184]]
 +  * [[https://​shop1.r-g.de/​art/​390403|R&​G Dupont PET-Folie Mylar® A 350, 100 cm - 390403]]
 +  * [[https://​shop1.r-g.de/​art/​165110|R&​G Folientrennmittel PVA - 165110]]
 +
 +=== Membrane Supported Vacuum Infusion Process (Composyst) Materials ===
 +
 +  * [[https://​www.composyst.com/​download/​4405|VAP Membrane CS/E - 0202010021]]
 +  * [[https://​www.hexion.com/​CustomServices/​PDFDownloader.aspx?​type=tds&​pid=1d6cc73d-5814-6fe3-ae8a-ff0300fcd525|Hexion EPIKOTE™ Resin MGS™ RIMR 135 (Harz) + EPIKURE™ Curing Agent MGS RIMH137 (Härter) (240 min) - 0250000022]]
 +  * Lochfolie, Fließhilfen,​ Aluröhrchen,​ 8mm Schlauch u.s.w.
 +
 +
 +=== Gewebebänder,​ Mumpe und Gelcoat ===
 +  * [[https://​shop1.r-g.de/​art/​200115|R&​G Glasgewebeband 130 g/m² (Silan, Leinwand) 25 mm - 200115]] und weitere Glasgewebebänder 130g/m2 40mm, 225g/m2 20mm, 225g/m2 40mm
 +  * [[https://​shop1.r-g.de/​art/​210100|R&​G Glasfaserschnitzel 3 mm - 210100]]
 +  * [[https://​shop1.r-g.de/​art/​210122|R&​G Thixotropiermittel TM 100, Dose/ 75 g (ca. 1 l) - 210122]]
 +  * [[https://​shop1.r-g.de/​art/​120100|R&​G EP-Gelcoat farblos + Härter S (15 min) - 120100]]
 +
 +=== Anschlüsse,​ Schläuche ===
 +
 +  * [[https://​shop1.r-g.de/​art/​390170|R&​G Vakuum-Dichtband GRAU, 3 x 12 mm x 15 m (bis 90 °C) - 390170]]
 +  * [[https://​shop1.r-g.de/​art/​3901571M|R&​G Vakuum-Anschluss VA 1 (beständig bis 100 °C)]]
 +  * [[https://​shop1.r-g.de/​art/​390110|R&​G Pumpenschlauch (Ø 6/8 mm) aus LD-PE]]
 +  * PVC Schlauch ID 8mm
 +  * [[https://​www.carlroth.com/​de/​de/​schlaeuche-fuer-spezielle-anwendungen/​schlauch-rotilabo-gummi-vakuumausfuehrung/​p/​0680.1|Schlauch ROTILABO® Gummi Vakuumausführung,​ 8 mm, 18 mm]]
 +  * [[https://​www.carlroth.com/​de/​de/​schlaeuche-fuer-spezielle-anwendungen/​schlauch-rotilabo-gummi-vakuumausfuehrung/​p/​0681.1|Schlauch ROTILABO® Gummi Vakuumausführung,​ 10 mm, 20 mm]]
 +
 +=== Kleber ===
 +
 +  * [[https://​www.3mdeutschland.de/​3M/​de_DE/​p/​d/​b40066473/​|3M™ Scotch-Weld™ 2-Komponenten-Konstruktionsklebstoff auf Epoxidharzbasis DP490]]
 +  * [[https://​www.3mdeutschland.de/​3M/​de_DE/​p/​d/​b40066435/​|3M™ Scotch-Weld™ 2-Komponenten-Konstruktionsklebstoff auf Epoxidharzbasis DP100]]
 +  * [[https://​shop1.r-g.de/​art/​100100|R&​G Epoxidharz L + Härter S (15 min) (Eigentlich nicht als Kleber gedacht)]]
 +
 +=== GFK Platten ===
 +
 +  * [[https://​shop1.r-g.de/​art/​620620540|GFK Platten 0.5mm, 1mm und 1,5mm]]
  
 ==== First milling ==== ==== First milling ====
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 Friedrich Beckmann (1.8.2021). Friedrich Beckmann (1.8.2021).
- 
  
  
  • searchwing-fiber.txt
  • Last modified: 2022/03/26 15:33
  • by beckmanf