Title: Transient observation system and method for bubble growth process under superfast boiling state
Application Number: 02140288 Application Date: 2002.07.03
Publication Number: 1466015 Publication Date: 2004.01.07
Approval Pub. Date: Granted Pub. Date: 2006.03.29
International Classifi-cation: G03B39/00,G03B15/16,G03B41/00
Applicant(s) Name: Inst. of Engineering Thermophysics, CAS Address: 100080
Inventor(s) Name: Liu Dengying, Huai Xiulan
Attorney & Agent: tang baobeng
Abstract:
     The invention is a transient observing system of the process of growth of the air bubble in an ultra-rapid boiling state. It contains: a pulse laser, a transparent container with liquid, the laser heating the liquid; a receiving test piece, immerging in the liquid; an electric spark flashing device, placed on one side of the container; a micro-amplifying photographic device, placed on the other side; a program control and data computer, connected with the photograhic device and the laser, respectively, to control them; an oscilloscope, connected with the test piece; and a computer, connected with the oscilloscope to record the signals of the oscilloscope.
Time: 4
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