This article is cited in 19 papers

Studying the mutual influence of a set of strikers during simultaneous high-velocity entry into water

A. N. Ishchenko, S. A. Afanas'eva, V. V. Burkin, A. S. Diachkovsky, A. V. Chupashev

Scientific Research Institute of Applied Mathematics and Mechanics by Tomsk State University

Abstract: High-velocity motion of a set of supercavitating kinetic strikers during their simultaneous entry into water has been experimentally studied. A special experimental method of launching supercavitating kinetic strikers and studying their high-velocity motion under hydroballistic test setup conditions has been developed. Experimental data on the motion of two identical supercavitating strikers in the initial stage of trajectory at velocities about 1100 m/s have been obtained, which demonstrate the possibility of stable propagation of a set of such strikers in water until reaching an underwater target.

Keywords: water, supercavitating kinetic striker, group throwing.

Received: 26.06.2019
Revised: 26.06.2019
Accepted: 05.07.2019

DOI: 10.21883/PJTF.2019.20.48395.17950

 English version: Technical Physics Letters, 2019, 45:10, 1059–1062

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