ISSN:
1013-9826
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:
A study on the fatigue behaviour of friction stir butt welds of 3mm thick 6082-T6aluminium alloy was carried out. Monotonic tensile and cyclic tests of welded joints and basematerial were performed to understand the influence of the welding process on the static and fatigueproperties. Microhardness profiles were measured and fatigue crack growth curves were determinedfor cracks growing in different locations of the weldments. Friction stir material exhibited lowerstrength and ductility properties than the base material. However, an enhanced crack propagationresistance is observed
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/54/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.348-349.209.pdf
Permalink