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燃烧、爆炸过程复杂性行为的非线性动力学—突变燃烧学、突变爆炸学(Ⅱ)(上)
Nonlinear Dynamics of Complex Behaviors of Combustion & Explosion Phenomena-Catastrophe Combustion and Explosion Dynamics(Ⅱ)(Part A)
【摘要】 针对燃烧、爆炸学中存在的大量非连续性现象 ,提出了突变燃烧学和突变爆炸学的概念 ,指出了突变燃烧学和突变爆炸学的基本任务和主要研究内容。提出了单颗碳粒着火和熄火现象的突变机理。
【Abstract】 Counting for lots of discontinuity phenomena existing in combustion & explosion systems, the concepts of catastrophe combustion dynamics and catastrophe explosion dynamics are proposed. The basic research contents of catastrophe combustion dynamics and catastrophe explosion dynamics are pointed out. The catastrophe mechanism of ignition and quenching of a single coal dust is also presented in this paper.
【关键词】 复杂性科学;
非线性科学;
突变;
结构稳定性;
燃烧学;
爆炸学爆轰学;
热爆炸;
链爆炸;
着火熄火;
【Key words】 complexity science; nonlinear science; catastrophe; structural stability; combustion; explosion; detonation; thermal explosion; chain reaction explosion; ignition; quenching;
【Key words】 complexity science; nonlinear science; catastrophe; structural stability; combustion; explosion; detonation; thermal explosion; chain reaction explosion; ignition; quenching;
【基金】 1996年博士后科学研究项目资助
- 【文献出处】 火灾科学 ,FIRE SAFETY SCIENCE , 编辑部邮箱 ,2000年01期
- 【分类号】O643.2
- 【被引频次】10
- 【下载频次】402