Pyrotechnic Shock - Vibrationdata Engineering Blog

Pyrotechnic Shock Propagation across Material Distance & Joints

July 22, 2026June 5, 2015 by admin

Here is letter that I recently send to some of my colleagues… We have been discussing establishing a database of shock data both for characterizing source shock levels and attenuation through material distance and joints. We have also discussed sharing attenuation curves if the… Read more

Pyrotechnic Shock Propagation

July 22, 2026October 30, 2014 by admin

The following is based on a description from Dennis Kern, NASA/JPL, which Isam Yunis, NASA Langley, referenced in a shock presentation. Shocks travel through structure as a combination of propagating waves and vibration response, with the vibration response concentrated more in lower frequencies and the… Read more