Product

The penetration of plastic film by a high-speed projectile

The high-speed projectile (resin bullet: speed approx. 50m/s) penetrating the plastic film was recorded synchronously from both sides of the film using two HPV-2 cameras. The synchronous recording can achieve a multidimensional phenomenological analysis that cannot be done with images taken from single direction. (Recording speed: 125,000 fps)

Ballistic Impact

Movie (MPEG File: 1.05 MB)

Penetration side

Movie (MPEG File: 1.05 MB)

Shock wave

Hypervelocity flying object generate the shock wave
(Recording speed: 250,000 fps)

Movie (MPEG File: 1.14 MB)

The picoliter droplet

The discharge of chemical printer (Recording speed: 250,000 fps)

Movie (MPEG File: 367 KB)

Ultra high-speed recording at 1 million fps

Propagation of the shock wave (Recording speed: 1,000,000 fps)

Ultra high-speed and high spatial resolution

Images of a bursting balloon containing water (Recording speed: 8,000 fps)

Movie (MPEG File: 1.49 MB)

Water jet (Recording speed 100,000 fps)

Movie (MPEG File: 2.65 MB)

Combination with testing machine

High-speed tensile test (200,000 fps)

Movie (MPEG File: 1.71 MB)

Concrete compression test (10,000 fps)

Movie (MPEG File 2.78 MB)

Others

Beating a drum (Recording speed: 16,000 fps)

Movie (MPEG File: 914 KB)

The balloon bursting by the dart (Recording speed: 16,000 fps)

Movie (MPEG File: 755 KB)

Golf ball impact (Recording speed:100,000 fps)

Movie (MPEG File: 1.39 MB)

Electrical discharge (Recording speed:100,000 fps), Schlieren Photography

High-speed projectile (Recording speed: 100,000 fps)