Steel Door to Igloos. Proof Test for Air Blast,
Abstract
A steel door as seen in the NDCS drawing A-7126, sheets 1 to 12, used in igloo ammunition magazines was loaded with a specified air blast, peak pressure 6 bar, positive duration 40 ms and impulse 80 bar ms, without becoming severely deformed. The door withstood an air blast of peak pressure 12 bar, positive duration 90 ms and impulse 150 bar ms without collapsing, but suffered severe deformation.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jan 01, 1974
- Accession Number
- ADA002754
Entities
People
- Anton Rinnan