Due to its high reliability, long life, high thermodynamic efficiency and very low vibration, Reverse-Brayton cryocooler is hopeful to apply to the space application.
小型逆布雷顿循环透平制冷机以其长寿命、高可靠性、低振动、重量轻等特点，有望成为下一代新型长寿命的空间低温制冷机的首选机型。
It is shown that the U-bottom orifice has higher total pressure drop and (thermodynamic) efficiency.
结果表明，U型弧底节流孔具有更大的压降和更高的热力学效率。
However, due to various thermodynamic and practical constraints, the efficiency of the plants is only about 33%.
由于热力学和实际限制，发电的效率只有33%。
The exergy efficiency of indirect evaporative cooler is defined based on analyzing the thermodynamic performance of heat and mass transfer process.
根据间接蒸发冷却过程的热力学特性，定义了间接蒸发冷却器的火用效率计算公式。
This paper introduces the structural of the turbine, its high efficiency and high reliability features, as well as startup and maintenance performances, operating and thermodynamic performances.
文章介绍了该汽轮机的结构、高效率及高可靠性特点、启动及维护性能、运行及热力性能。
This paper introduces the structural of the turbine, its high efficiency and high reliability features, as well as startup and maintenance performances, operating and thermodynamic performances.
文章介绍了该汽轮机的结构、高效率及高可靠性特点、启动及维护性能、运行及热力性能。
应用推荐