ISSN:
1662-9752
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Electrical contact resistance is an important parameter in resistance welding. In thisarticle, a Gleeble 3500 thermal-mechanical testing machine was employed to measure the contactresistance. The machine is equipped with a special electrical resistance measuring system. Thecontact resistance is experimentally investigated for welding low carbon steel to themselves. Adetailed work was carried out to investigate the influence of pressure, temperature on the contactresistance of low carbon steel. The experimental results show that the contact resistance decreaseswhen pressure or temperature increases
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/02/18/transtech_doi~10.4028%252Fwww.scientific.net%252FMSF.575-578.753.pdf
Permalink