1969-02-01

Design and Test Criteria for Components Subjected to Explosive Shock Environments 690616

Full scale ground tests of explosive separation of missile stages defined the shock environment for sensitive components, and indicated the requirement for specification of test criteria according to component weight or location. Design and qualification test criteria for the components were derived by enveloping the peaks of ensembles of shock test response spectra. This approach was justified by analytical considerations. The resulting test criteria specified response spectra tolerance limits of + 100% and − 50%, and a damping ratio of 0.05 (Q = 10) for the shock response spectra analyses. A shock synthesizer electrodynamic shaker system was used successfully to conduct shock qualification tests using the criteria developed for the separation shock environment.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Members save up to 18% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
X