Pulse detonation engines (PDE) is a new concept propulsion device which utilizes high temperature and pressure gas produced by intermittent or pulsed detonation wave to generate thrust. One of its key technologies is reduction of DDT time.
脉冲爆震发动机是一种利用间歇式或脉冲式爆震波产生高温、高压燃气来产生推力的新概念动力装置,缩短DDT时间是其关键技术之一,为了快速成功的起爆爆震波,对点火系统引发DDT过程的研究有十分重要的意义。
参考来源 - 脉冲爆震发动机不同点火方式DDT过程模拟·2,447,543篇论文数据，部分数据来源于NoteExpress
The ions that pass through the field generate thrust.
这些离子通过电场，将产生推力。
There's no reason why the compressor and turbine blades in a jet engine can't be driven by an electric motor to generate thrust under water, he says.
在为引擎装备了转子叶片和调速齿轮后，涡轮轴发动机单元可以在空中和水下为飞行器提供“可接受的工作效率”，他们称。
But, Schmidt says, the combo antimatter fusion engine could not likely generate the thrust needed to get up to seven-tenths light speed.
不过施密特也指出，混合反物质聚变发动机产生的推力很可能达不到所需的7/10光速。
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