Self-sensing cavitation detection capability of horn geometries for high temperature application

by Kai-Alexander Saalbach, Jens Twiefel, Jörg Wallaschek
Published 2016-03-01

Identification of the Effect of Ultrasonic Friction Reduction in Metal-Elastomer Contacts Using a Two-Control-Loop Tribometer

by Michael Weinstein, Christian Nowroth, Jens Twiefel, Jörg Wallaschek
Published 2021-07-01

Dynamic Acoustic Levitator Based On Subwavelength Aperture Control

by Xiaolong Lu, Jens Twiefel, Zhichao Ma, Tingting Yu, Jörg Wallaschek, Peer Fischer
Published 2021-08-01

Influence of Ultrasound on Pore and Crack Formation in Laser Beam Welding of Nickel-Base Alloy Round Bars

by Jan Grajczak, Christian Nowroth, Sarah Nothdurft, Jörg Hermsdorf, Jens Twiefel, Jörg Wallaschek, Stefan Kaierle
Published 2020-09-01

Experimental Investigation of the Rapid Fabrication of Micron and Submicron Structures on Polymers Utilizing Ultrasonic Assisted Embossing

by Yongyong Zhu, Sebastian Bengsch, Lei Zheng, Yangyang Long, Bernhard Wilhelm Roth, Marc Christopher Wurz, Jens Twiefel, Jörg Wallaschek
Published 2021-07-01

Surface Integrity of Laser Beam Welded Steel–Aluminium Alloy Hybrid Shafts after Turning

by Sarah Nothdurft, Vannila Prasanthan, Berend Denkena, Bernd Breidenstein, Thilo Grove, Hendrik Ohrdes, Jens Twiefel, Jörg Wallaschek, Thomas Hassel, Jörg Hermsdorf, Ludger Overmeyer, Stefan Kaierle
Published 2019-01-01