Researchers have discovered a new method to move objects using ultrasound waves, opening the door for using contactless manipulation in industries such as robotics and manufacturing. University of ...

New research, using ultrasound, has developed an invisible 3D haptic shape that can be seen and felt. The research paper, published in the current issue of ACM Transactions on Graphics and which will ...

Researchers describe a new platform technology called direct sound printing (DSP), which uses soundwaves to produce new objects. The paper explains show how focused ultrasound waves can be used to ...

3 April 2014 – Renowned researcher in ultrasonic engineering, Dr Junhui Hu, has published his latest book "Ultrasonic Micro/Nano Manipulations " with World Scientific. Ultrasonic manipulation of tiny ...

This is a sound head created by John J. Wild in 1949. It is a brass capsule constructed by Wild to house a piezoelectric quartz crystal, or transducer. The crystal is still within the sound head. Wild ...

University of Minnesota Twin Cities researchers have discovered a new method to move objects using ultrasound waves. The research opens the door for using contactless manipulation in industries such ...