Effects of Surface Active Elements on Pool Convection and Properties of the Welds
It is well known that surface tension force dominates the fluid flow in the weld pool (Marangoni effect), influencing weld penetration and properties of the weld. In fact, it has been recently reported by EWI that when a thin surface active element rich
H. Tsai, "Effects of Surface Active Elements on Pool Convection and Properties of the Welds," U.S. Army Research Office, Jan 1998.
Mechanical and Aerospace Engineering
Report - Technical
© 1998 U.S. Army Research Office, All rights reserved.
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