Journal of the Korea Institute of Military Science and Technology (한국군사과학기술학회지)

The Korea Institute of Military Science and Technology (한국군사과학기술학회)
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Numerical Study on Improvement of Storage Environment of Igloo-Shaped Magazine Using Forced Ventilation

강제환기를 적용한 이글루형 탄약고 저장환경 개선에 관한 수치적 연구

  • Yoon, Hae-Deun (Department of Convergence Defense, Hanyang University) ;
  • Kim, Seong Hoon (Ammunition Technical Test Assessment Center, Ammunition Support Command)
  • 윤해든 (한양대학교 대학원 융합국방학과) ;
  • 김성훈 (육군 탄약지원사령부 탄약기술시험평가실)
  • Received : 2020.12.15
  • Accepted : 2021.01.29
  • Published : 2021.02.05
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Abstract

This study explores the improvement of storage environment of igloo-shaped magazine using forced ventilation. Conjugate heat transfer analysis of forced convection and conduction are performed to calculate the flow, temperature, and relative humidity field in igloo-shaped magazine. Through the conjugate heat transfer analysis, the effects of inlet vent, volume flow rates of jet, and jet angles on the condensation and relative humidity are numerically investigated. The area of condensation in igloo-shaped magazine and relative humidity at the surface of ammunitions are then calculated.

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References

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