2018 5th Global Conference on Polymer and Composite Materials | |
Kinetics of curing process in carbon/epoxy nano-composites | |
材料科学;化学 | |
Abenojar, J.^1,2 ; Del Real, J.C.^2 ; Ballesteros, Y.^2 ; Martinez, M.A.^1 | |
Materials Science and Engineering Department, Álvaro Alonso Barba Institute, Universidad Carlos III de Madrid, Av. Universidad 30, Leganés | |
28911, Spain^1 | |
Technological Research Institute, Mechanical Engineering Department, Universidad Pontificia Comillas, C/ Alberto Aguilera 25, Madrid | |
28015, Spain^2 | |
关键词: Carbon-based; Carbon/epoxy; Curing process; Kissinger; Model free; Nano-fillers; Quality requirements; | |
Others : https://iopscience.iop.org/article/10.1088/1757-899X/369/1/012011/pdf DOI : 10.1088/1757-899X/369/1/012011 |
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学科分类:材料科学(综合) | |
来源: IOP | |
【 摘 要 】
Epoxy resins are routinely used as adhesives, coatings, encapsulates, casting materials, and as matrix in composites. Their high crosslinking supposes too much rigidity, resulting in low toughness. Nano-filled addition could modify toughness, but it could also modify the curing process of the resin. Quality requirements of nano-composite (NC) imply a control of their curing process to ensure the mechanical properties of the material. Therefore, the aim of this work is to study the influence of carbon-based nano-fillers in the kinetics of curing of an epoxy resin. Three different methods are used in this work, Kissinger, Kamal and Model Free (MFK). The methods are complementary and provide information on the curing process of the nano-composites.
【 预 览 】
Files | Size | Format | View |
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Kinetics of curing process in carbon/epoxy nano-composites | 642KB | download |