期刊名称：Advances in Science and Technology Research Journal
印刷版ISSN：2080-4075
电子版ISSN：2299-8624
出版年度：2017
卷号：11
期号：4
页码：311-317
DOI：10.12913/22998624/80900
语种：English
出版社：Society of Polish Mechanical Engineers and Technicians
摘要：In this paper is presented a reserch regarding the surfece of hydroforming tubs, made by aluminium and cooper. Hydroforming tubes is very important production method considering that metal tubes are widely used in a great variety of engineering products, such as automobile, aircraft, air conditioner, air compressor, exhaust systems, fluid lines. The results show that the surface of tubes it is influence of the hydroforming process. Also it is very important the material of the tube in research of surface.
