INSTRUMENTATION TECHNIQUES FOR MONITORING SHOCK AND DETONATION WAVES.

被引：0

作者：

Dick, R.D. ^{[1
]}

Parrish, R.L. ^{[1
]}

机构：

[1] Los Alamos Natl Lab, Los Alamos, NM,, USA, Los Alamos Natl Lab, Los Alamos, NM, USA

来源：

Experimental Techniques | 1986年 / 10卷 / 08期

关键词：

DETONATION;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Measurements of the performance of the explosive in a blastwell are essential for evaluating the effectiveness of a rock-fragmentation round and for computer simulations of the blast. Three techniques are described for interrogating a coaxial-sensor cable placed in the explosive and stem columns. The techniques produced time-distance data from which the initiation time and detonation velocity were determined. The propagation speed of the shock wave in the stem column was obtained from two of the methods. Each method used a standard 50- OMEGA coaxial cable commonly available. The basic operating principles of each technique, installation procedures, and signal-recording methods, as well as examples of specific applications and the interpretation of the signal records are discussed.

引用

页码：26 / 31

共 50 条

[1] INTERACTION OF OBLIQUE SHOCK AND DETONATION WAVES.
Sheng, Y.
Sislian, J.P.
AIAA journal, 1983, 21 (07): : 1008 - 1014
[2] FOLDING DETONATION WAVES.
Singh, V.P.
Defence Science Journal, 1983, 33 (01) : 53 - 58
[3] A reduced model for shock and detonation waves. I. The inert case
Stoltz, G.
EUROPHYSICS LETTERS, 2006, 76 (05): : 849 - 855
[4] A reduced model for shock and detonation waves. II. The reactive case
Maillet, J. B.
Soulard, L.
Stoltz, G.
EPL, 2007, 78 (06)
[5] ALUMINUM-PARTICLE IGNITION AND COMBUSTION BEHIND SHOCK AND DETONATION WAVES.
Afanas'eva, E.A.
Levin, V.A.
Combustion, Explosion and Shock Waves, 1987, 23 (01) : 6 - 11
[6] Acceleration of Sonic Detonation Waves.
Dammame, G.
1984, (03):
[7] Explosion waves and shock waves. IV - Quasi-detonation in mixtures of methane and air
Payman, W
Shepherd, WCF
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1937, 158 (A894) : 0348 - 0367
[8] EXPERIMENTAL STUDY ON SUPPRESSION OF DETONATION WAVES.
Terao, Kunio
Kobayashi, Hisanobu
Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes, 1982, 21 (11): : 1577 - 1579
[9] ON THE MEASUREMENT OF SHOCK WAVES.
Parker, Kevin J.
Friets, E.M.
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 1987, UFFC-34 (04) : 454 - 460
[10] MASS TRANSPORT IN SHOCK WAVES.
Pavlovich, V.N.
Physics of Metals (English Translation of Metallofizika), 1984, 4 (06): : 1176 - 1185

← 1 2 3 4 5 →