Research on Inner Surface of Tubes Hydroformed
 
More details
Hide details
1
Technical University of Cluj Napoca, Faculty of Machine Building, Blv Muncii 103-105, Cluj Napoca, Romania
2
University of Žilina, Faculty of Mechanical Engineering, Univerzitna 1, 010 26, Žilina, Slovakia
CORRESPONDING AUTHOR
Vasile Adrian Ceclan   

Technical University of Cluj Napoca, Faculty of Machine Building, Blv Muncii 103-105, Cluj Napoca, Romania
Publish date: 2017-12-05
 
Adv. Sci. Technol. Res. J. 2017; 11(4):311–317
KEYWORDS
TOPICS
ABSTRACT
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.