Abstract: An experimental study was conducted to identify acceptable welding parameters for friction stir welding Ti-6Al-4V butt joints, ranging from 3 mm to 12 mm in thickness. The primary parameters ...

Abstract: A nonlinear analysis that focused on geometric effects and also included the long-term effects of creep and shrinkage performed on the Tucker High School roof revealed an unstable shell with little capacity for increased ...

Abstract: An experimental investigation of fully developed, steady, turbulent flow in longitudinally finned tubes has been performed. A two-channel, four-beam, laser-Doppler velocimeter was used to measure ...