Affiliation:
1. Kunming University of Science and Technology
Abstract
Cu/Al composites have the advantage of both copper and aluminum, i.e., the high electrical conductivity, high thermal conductivity, and low contact resistance of copper; the lightweight and corrosion resistant of aluminum. Roll welding is one common method to produce Cu/Al composite plates. The effects of rolling reduction ratio and annealing temperature on combined strength are analyzed by experiments. The results demonstrate that the combined strength increases with the increase of rolling reduction ratio, and at around 300°C the combined strength achieves the maximum value. The reason is then analyzed respectively. The results are helpful for understanding the Cu/Al combing mechanism, and are useful for improving the producing process of Cu/Al composite plates.
Publisher
Trans Tech Publications, Ltd.
Cited by
2 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献