Process combinations for the manufacturing of metal-plastic hybrid parts

18th Chemnitz Seminar on Materials Engineering – 18. Werkstofftechnisches Kolloquium

Drossel, W.-G.^1 ; Lies, C.^1 ; Albert, A.^1 ; Haase, R.^1 ; Müller, R.^1 ; Scholz, P.^1

Fraunhofer Institute for Machine Tools and Forming Technology IWU, Chemnitz, Germany^1

关键词: Aerospace and automotive industries;    High specific stiffness;    High-strength materials;    Innovative manufacturing;    Lightweight materials;    Plastic structure;    Process combination;    Processing technologies;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/118/1/012042/pdf
DOI  :  10.1088/1757-899X/118/1/012042

来源: IOP

【 摘 要 】

The usage of innovative lightweight materials and processing technologies gains importance in manifold industrial scopes. Especially for moving parts and mobility products the weight is decisively. The aerospace and automotive industries use light and high-strength materials to reduce weight and energy consumption and thereby improve the performance of their products. Composites with reinforced plastics are of particular importance. They offer a low density in combination with high specific stiffness and strength. A pure material substitution through reinforced plastics is still not economical. The approach of using hybrid metal-plastic structures with the principle of "using the right material at the right place" is a promising solution for the economical realization of lightweight structures with a high achievement potential. The article shows four innovative manufacturing possibilities for the realization of metal-plastic-hybrid parts.