Results 91 to 100 of about 25,136 (103)

A New Diaphragmless Shock Tube Facility for Interface Instability and Mach Reflection Studies

1995
A new shock tube facility has been constructed in order to help clarify: (i) the exact nature of Mach reflections in density stratified media and (ii) the growth rate of the interfacial instability under forcing by a shock wave. The shock tube is diaphragmless and has two fast-action valves at each end of the driven section, one to create a well ...
Y. Kim
openaire   +2 more sources

Development of a Diaphragmless, Miniature, Liquid-Piston Shock Tube

55th AIAA Aerospace Sciences Meeting, 2017
R. McCormack
openaire   +2 more sources

Fundamental Study on Operational Conditions of Diaphragmless Shock Tube Driven by Pneumatic Piston

International Journal of Mechanical Engineering and Robotics Research, 2018
Masato Taguchi, Masashi Kashitani, Masanori Nishiyama   +2 more
openaire   +2 more sources

Numerical simulation of starting process in a diaphragmless shock tube

The Proceedings of the Fluids engineering conference, 2003
M. Sun, T. Saito, K. Takayama
openaire   +2 more sources

A New Fast Acting Valve for Diaphragmless Shock Tubes

2012
Conventional shock tubes usually use diaphragms to separate the driver and driven section from each other before experiment. Diaphragms have the advantage that they are easy to use and open nearly instantaneously. Nevertheless, this technique has also some disadvantages.
K. A. Heufer, H. Olivier, S. Drumm, H. Murrenhoff   +3 more
openaire   +1 more source

A Numerical Investigation of the Flow through a New Fast Acting Valve for Diaphragmless Shock Tubes

2015
In shock tubes, driver and driven section are usually separated by a diaphragm, which produces nearly ideal shock waves due to its instant rapture. However, known disadvantages of diaphragms motivate the investigation of diaphragmless shock tubes. One of these concepts is to replace a diaphram by a rapidly opening piston.
Manuel Gageik, Alexander Weiss, Igor Klioutchnikov, Herbert Olivier   +3 more
openaire   +1 more source

Effects of the Opening Speed of the Valve in a Diaphragmless Shock Tube for Metrological Purposes

IEEE Sensors Journal, 2023
A Svete
exaly  

OpenFOAM Simulation of Diaphragmless Shock Tube

2017
openaire   +1 more source

Brown Shock Tube: A Diaphragmless, Fire-By-Wire Apparatus

2017
Fuller, Mark Edward, Skowron, Mal, C. Franklin Goldsmith   +2 more
openaire   +1 more source

Experimental study of toroidal shock wave focusing in a compact vertical annular diaphragmless shock tube

, 2010
S. Hosseini, K. Takayama
semanticscholar   +1 more source