Damage mechanisms of directly bonded carbon fibre reinforced thermoplastics and aluminium with nanostructured surface
| Autor: | Kristine Munk Jespersen, Kazuki Okamoto, Atsushi Hosoi, J C Chung, Hikaru Abe, Hiroyuki Kawada |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
chemistry.chemical_classification
Thermoplastic Materials science Anodizing chemistry.chemical_element 02 engineering and technology Direct bonding 010402 general chemistry 021001 nanoscience & nanotechnology Hot pressing 01 natural sciences 0104 chemical sciences chemistry Bonding strength Aluminium Etching (microfabrication) Surface structure Composite material 0210 nano-technology |
| Zdroj: | IOP Conference Series: Materials Science and Engineering. 388:012011 |
| ISSN: | 1757-899X 1757-8981 |
| DOI: | 10.1088/1757-899x/388/1/012011 |
| Popis: | The current study presents a direct bonding method making it possible to obtain a high interface strength of aluminium joined to carbon fibre reinforced thermoplastic (CFRTP) plates by hot pressing. This is achieved by subjecting the aluminium to a combination of anodising, etching, and silane-coupling treatments prior to bonding. Different types of aluminium are subjected to different treatments and bonded to different types of CFRTP laminates. The effect of the surface structure on the static bonding strength and fatigue life measured by single-lap testing is compared and discussed. The bonding strength is found to be highly dependent on the anodisation conditions along with the type of thermoplastic resin. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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