Air Pressure Variation in Submarine Cabin after Launching Weapon
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摘要: 为了研究潜艇发射武器后舱室气压变化对艇员健康的影响, 基于潜艇武器发射装置的基本原理、气体状态方程和气压传动理论, 建立了舱内气压变化的方程。通过仿真, 详细分析了武器发射后舱室压力变化的特点和规律, 指出了不同条件下发射武器会对人体健康造成不同程度的影响, 并结合人体生理学和防护理论, 给出了气压控制的建议。Abstract: To understand the influence of air pressure variation in submarine cabin on human health after launching weapon, a formula for calculating air pressure variation in submarine cabin is derived according to the basic principle of submarine weapon launcher, the air state formula and the air pressure transmission theory. The feature and rule of the air pressure variation after launching weapon is investigated via simulation, and the harmful influence of air pressure varia-tion on human health is analyzed. In addition, a suggestion about air pressure control is offered on the basis of physiol-ogy and human protection theory.
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Key words:
- weapon launcher /
- submarine /
- air pressure in submarine cabin /
- physiology /
- air pressure control
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