Paper
7 June 1989 Observing And Researching Electrohydraulic Phenomenons With The Model ZFK-500 High Speed Camera
Zhang Lusun, Gao Lijian
Author Affiliations +
Proceedings Volume 1032, 18th Intl Congress on High Speed Photography and Photonics; (1989) https://doi.org/10.1117/12.969152
Event: 18th International Congress on High Speed Photography and Photonics, 1988, Xi'an, Shaanxi, China
Abstract
Electrohydraulic technique is a kind of electric discharge by which the electric energy is transferred to the energies of heat, light, force, sound and other forms. This technique has been utilized in many fields due to its series of unique advantages. There is a great theoretical and practical significance in making a study of this technique. The Model ZFK-500 High Speed Camera was used to observe fair successfully the breakdown and the plasma-like state in the arc's path, the shock wave generation and propagation as electrohydraulic process takes place. A great number of photographs record clearly the leader of weak light during the breakdown and the whole electrical discharge process and the behavior while the plasma in the arc's path expands. Besides, the non-luminous phenomenon -- how a shock wave is created and spreaded out -- is recorded. These records provide a valuable scientific basis for doing research on electrohydraulic theory.
© (1989) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Zhang Lusun and Gao Lijian "Observing And Researching Electrohydraulic Phenomenons With The Model ZFK-500 High Speed Camera", Proc. SPIE 1032, 18th Intl Congress on High Speed Photography and Photonics, (7 June 1989); https://doi.org/10.1117/12.969152
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KEYWORDS
Photography

High speed photography

Liquids

High speed cameras

Wavefronts

Plasma

Wave propagation

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