(A) The ultra-intense X-ray beams delivered by the unique superconducting helical undulator. (B) Ultrafast multi-pulse X-ray images. (C) Analysis of a region of interest. (D) A high-resolution ...

Bubbles created by pressurized water can directed at surfaces and trigger cavitation, the continued creation and collapse of bubbles. The addition of an ultrasonic transducer helps reinforce this ...

This paper describes investigations of the dynamics and acoustics of clouds of cavitation bubbles. Recent experimental and computational findings show that the collapse of clouds of cavitating bubbles ...

Recent advances in Super Cavitation are enabling both high performance and environmentally friendly fuels with performance enhancements catching the attention of trucking firms and other ...

Cavitation dynamics and underwater explosions represent a confluence of complex fluid mechanical processes and energetic events that have captivated researchers for decades. The phenomena involve the ...

Cavitation dynamics encompasses the study of bubble formation, growth and violent collapse within liquids subjected to rapid pressure variations, a phenomenon harnessed in a variety of industrial ...

Mantis shrimp and pistol shrimp use astonishing underwater weapons, from bullet-speed punches to sonic shockwaves. Scientists reveal how these tiny marine creatures evolved some of nature’s most ...

Imagine you’re running a marathon, and suddenly, your legs start feeling like they’re filled with lead. You’re putting in the same effort, but your pace is slowing down, and you’re not sure why. Well, ...

The noise from ship propellers disturbs the marine ecosystem. HAW Kiel investigated the cause and aims to develop quieter ship propellers.