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Test Technique for Performance Verification of Fracture-Type Canister Cover

파열식 발사관 덮개의 성능검증을 위한 시험기법

  • Received : 2013.04.01
  • Accepted : 2013.07.05
  • Published : 2013.08.05

Abstract

When a missile is launched, a fracture-type canister cover should be properly broken by a collision with a missile or inner pressure of a canister. The fracture performance of a canister cover should be evaluated by a test using a real missile; however, it is unrealistic due to high cost and time restriction in a design stage. In this study, a test technique is newly developed to predict fracture performance of a canister cover. The test was design to have same kinetic energy with a real missile test when the cover is collide with a missile. The effectiveness of the suggested test technique was proved by comparing the test result with that of a real missile test.

Keywords

References

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  3. 신상목, "407C 발사관 파열식 덮개 개발 보고서", 국방과학연구소, 2012.