Experimental Investigation of Shock Wave Amplification Using Multiple Munitions

  • Veronica EliassonEmail author
  • J. Gross
Conference paper


A laboratory setup has been constructed to generate expanding shock waves in air using exploding wires. High-speed schlieren video is captured to characterize the shock fronts. Current work aims to validate the system with single exploding wires, after which multiple exploding wires will be used to study the interaction of the shock waves. Preliminary results confirm the system is able to generate expanding shocks. Wires of diameter 0.15 mm have generated shock waves with Mach numbers of 1.3. Following further testing of the system, multiple exploding wires will be used to study the interaction of the shock waves.


  1. 1.
    Apazidis, N., Lesser, M.B., Tillmark, N., Johansson, B.: An experimental and theoretical study of converging polygonal shock waves. Shock Waves 12(1), 39–58 (2002)CrossRefzbMATHGoogle Scholar
  2. 2.
    Qiu, S., Eliasson, V.: Interaction and coalescence of multiple simultaneous and non-simultaneous blast waves. Shock Waves (2015). doi: 10.1007/s00193-015-0567-2 Google Scholar
  3. 3.
    Hansen, S.: Exploding Wires: Principles, Apparatus, and Experiments. The Bell Jar Project Series (2011)Google Scholar
  4. 4.
    R.E. Beverly III and Associates: Detailed Specifications for Switch Model SG-131M (2009)Google Scholar
  5. 5.
    R.E. Beverly III and Associates: Transmission Lines—A Basic Primer on Strip Lines (2012)Google Scholar
  6. 6.
    Higashino, F., Henderson, L., Shimizu, F.: Experiments on the interaction of a pair of cylindrical weak blast waves in air. Shock Waves 1 (4), 275–284 (1991)CrossRefGoogle Scholar
  7. 7.
    Ram, O., Sadot, O.: Implementation of the exploding wire technique to study blast-wave–structure interaction. Exp. Fluids 53(5), 1335–1345 (2012)CrossRefGoogle Scholar

Copyright information

© Springer International Publishing AG 2017

Authors and Affiliations

  1. 1.Department of Aerospace and Mechanical EngineeringUniversity of Southern CaliforniaLos AngelesUSA
  2. 2.Department of Structural EngineeringUniversity of CaliforniaSan Diego, La JollaUSA

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