微重力燃烧研究进展

REVIEW ON MICROGRAVITY COMBUSTION RESEARCH

微重力燃烧是一门非常新的学科,它研究在微重力环境下的基本燃烧过程。本文概括最近几年刚发展起来的以下几方面的进展:微重力燃烧研究所用的设备;固体材料的着火性;预混气燃烧;液滴燃烧;颗粒群燃烧;空间飞行器着火安全性。最后对我国开展微重力燃烧研究提出建议。

Microgravity combustion is a brand new branch of sciences,it studies the fundamental combustion processes under microgravity conditions. The present paper makes a survey of the latest development in the following areas:research facilities used in microgravity combustion study,the flammability of solid materials, premixed gaseous combustion, droplet combustion, particle cloud combustion and spacecraft fire safety. Suggestions on the microgravity combustion research to be developed in China are also proposed.