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Experiment ID KI RUT hyd5
Short Description Test 1st of 2 (hyd5, hyd9). Detonation experiments have been carried out in large scale confined complex geometry (263 m3). Uniform hydrogen/air mixture with concentration of 20.0% H2 was tested. Ignition in the canyon (A).
A, B - initiator locations; C, E - steel plates locations      Scheme of transducers location in RUT facility.
What phenomena were studied Detonation wave propagation and pressure loading in the complex confined geometry
What phenomena / effects can be studied Detonations, pressure loading
Instrumentation Measurements include 12 piezoelectric transducers.
Test variables Hydrogen concentration, ignition point
Data description / Data completeness Pressure recordings in digital form
Data availability Publicly accessible
Source of data / Reference Report RRCKI-80-05/59

Reference: W. Breitung, S.B. Dorofeev, A.A. Efimenko, A.S. Kochurko, R. Redlinger, V.P. Sidorov. Large Scale Experiments on Hydrogen-Air Detonation Loads and Their Numerical Simulation. Proc. 20th Int. Symp. on Shock Waves, Pasadena, CA, USA, 1995, p. 405

Why were chosen Well instrumented, complete description
Relevance to the project purposes Series of two experiments can be used as integral experiments for the code validation on detonation wave propagation and pressure loading in complex geometries on scales relevant to industrial.
Experimental data
Results of simulations
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Page last modified on October 14, 2009, at 12:57 PM