孤立液滴微重力燃烧的数值模拟,Numerical Simulation of isolated Droplet Combustion under Microgravity Conditions,Background,Over the past twenty years, the United States space program has had an impressive fire safety record. The phenomena of microgravity combustion contradict the common perception in an unexpected ways. It is very important to study microgravity combustion on experiment, whereas numerical simulation is also a particularly attractive option for producing realistic estimates of flame behaviors.