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2010•Chinese Journal of Energetic MaterialsRequires access

Application of High-speed Photography in Bubble Oscillation at Underwater Explosion

Yanping Wang

Open publisher page 2 citations

Abstract

The explicit pictures of bubble oscillation at free field and water jet formed during bubble and boundary interaction at underwater explosion was captured by APX-RS digital high-speed camera with the frame rate of camera of 6000 s-1 by using Xe lamp.The wall of the water tank was equipped with a layer of acoustic-impedance materials,and the bubble oscillation was not influenced by shock waves reflected from the wall of water tank.The experimental data obtained by high speed camera agree with the experimental results of 8 kg test pound.

About this research paper

What this paper is about

The explicit pictures of bubble oscillation at free field and water jet formed during bubble and boundary interaction at underwater explosion was captured by APX-RS digital high-speed camera with the frame rate of camera of 6000 s-1 by using Xe lamp.The wall of the water tank was equipped with a layer of acoustic-impedance materials,and the bubble oscillation was not influenced by shock waves reflected from the wall of water tank.The experimental data obtained by high speed camera agree with the experimental results of 8 kg test pound.

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OpenAlex reports 2 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

The explicit pictures of bubble oscillation at free field and water jet formed during bubble and boundary interaction at underwater explosion was captured by APX-RS digital high-speed camera with the frame rate of camera of 6000 s-1 by using Xe lamp.The wall of the water tank was equipped with a layer of acoustic-impedance materials,and the bubble oscillation was not influenced by shock waves reflected from the wall of water tank.The experimental data obtained by high speed camera agree with the experimental results of 8 kg test pound.

Key concepts: Bubble, High-speed camera, Underwater, Underwater explosion, Oscillation (cell signaling), Shock wave, Acoustics, High-speed photography

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