Abstract
In experiments using cylindrical and conical shock tubes, the parameters of the shock-wave load transmitted to the rigid wall through the layers of a nonwoven covering made of aramid fibers are determined. The effect of amplifying the amplitude of the pressure wave depending on the layer’s thickness is demonstrated. The developed experimental modeling technique and the results obtained show that a conical shock tube is an effective tool for studying the interaction of spherical shock waves (SWs) with layers of explosion-proof coatings.
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