Visualization of blast waves created by exploding bridge wires

被引：19

作者：

Murphy, MJ ^{[1
]}

Adrian, RJ

Stewart, DS

Elliott, GS

Thomas, KA

Kennedy, JE

机构：

[1] Univ Illinois, Lab Turbulence & Complex Flow, Dept Theoret & Appl Mech, Urbana, IL 61801 USA

[2] Univ Illinois, Dept Aerosp Engn, Urbana, IL 61801 USA

[3] Los Alamos Natl Lab, Los Alamos, NM 87545 USA

来源：

JOURNAL OF VISUALIZATION | 2005年 / 8卷 / 02期

关键词：

exploding wires; shock wave; schlieren; particle image velocimetry;

D O I：

10.1007/BF03181655

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

Blast waves created by small exploding bridge wires are used as a test bed for the development of a particle image velocimetry (PIV) technique that uses polymers, seeded with scattering particles, as dynamic witness plates. Combined with pulsed, incoherent schlieren photography, the PIV method permits visualization of the instantaneous velocity vector field in a plane cutting through the blast wave.

引用

页码：125 / 135

页数：11

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