Effects of Different Roller Profiles on the Microstructure and Peel Strength of the Ultrasonic Welding Joints of Nonwoven Fabrics

by Thanh-hai Nguyen, Le Quang Thanh, Nguyen Huu Loc, Manh Ngo Huu, Anh Nguyen Van
Published 2020-06-01

Material Flow Behavior on Weld Pool Surface in Plasma Arc Welding Process Considering Dominant Driving Forces

by Manh Ngo Huu, Anh Nguyen Van, Tuan Nguyen Van, Dang Tran Hai, Thanh Nguyen Van, Dung Nguyen Tien, Thanh-Hai Nguyen
Published 2020-05-01