高压气包放气的热力过程研究

With the advancement of shipping technology, tactics weapon systems have made extensive use of air bag to storage high-pressure gas. High-pressure air bag become the key component of weapon system. Air bag deflation process pays attention to influence of the bag volume, original pressure on pressure and temperature. It is important to the choice of the air bag deflation law and wall material. So from the thermodynamics point, we study the air bag deflation law corresponding to different deflation goal. It benefits to the choice of engineering air bag.