Experimental Research on Impact Force and Erosion Effect of Different Hydraulic Pressure

Abstract:

Experiments were conducted for the impact force and erosion volume of the continuous jet, the self-excited aspirated pulse jet, the self-excited oscillation pulse jet on different hydraulic pressure in this paper. The rules of the three kinds of jet impact force and erosion effect with the change of hydraulic pressure were analyzed. The result shows the center impact force of the continuous jet is bigger than the other impact force. The self-excited aspirated pulse jet is obviously superior to the continuous jet and its erosion volume is 1.15~1.3 times as big as the continuous jet.

• Periodical: Advanced Materials Research (Volumes 295-297)
• Pages: 1866-1871
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.295-297.1866
• Online since: July 2011
• Authors: Chuan Chang Gao, Li Zhao, De Fang Ma, Xin Yang Liu
• Keywords: Experiment Research, Hydraulic Pressure, Impact Force, Self-Excited Aspirated Pulse

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