Heat is used to raise steam which either turns a turbine or forces a piston to move up and down in a cylinder. chamber, combustion, for turbojets or turbopropellers 由热产生的水蒸气或者使涡轮旋转或者使活塞在气缸中上下运动。燃烧室,用于涡轮喷气发动机或涡轮螺旋桊发机
Chamber, combustion, for turbojets or turbopropellers 燃烧室,用于涡轮喷气发动机或涡轮螺旋桊发机
Study on the Experiment of Micro-turbine-engine for Power MEMS chamber, combustion, for turbojets or turbopropellers PowerMEMS燃气涡轮发电机的实验研究燃烧室,用于涡轮喷气发动机或涡轮螺旋桊发机
In order to extract the modulation signature for target recognition from aircraft returns in a conventional radar ( CR), some parameter models of the returns of aircraft including helicopters, propellers and turbojets, are proposed in this paper based on a modulated mechanism. 为了从常规雷达回波中提取用于飞机目标识别的调制特征,依据雷达回波调制特征产生机理,推导了常规雷达直升机、螺旋桨飞机和涡扇喷气飞机回波调制特性的参数模型。
The current conclusions on modal natures of cyclosymmetric structures, such as bladed disks of turbojets, water wheels of hydraulic turbines, were principally drawn from tests and induction. 目前,有关发动机叶盘、水轮机转轮这类循环对称结构的模态特征的结论多来自试验与归纳。