火箭发动机推力 meaning in English
thrust of rocket motor
Examples
- In this paper , the characteristics of tripropellant rocket engine was studied in two different ways : experiment and simulation
本文从实验、仿真两个方面对三组元液体火箭发动机推力室的工作过程进行了研究。 - The key is atomizing the propellant perfectly through nozzles , which are the most important elements in the chamber of liquid propellant rocket engine . it is very necessary of the experimental and theoretic to research on them
达到这一目标的关键在于通过喷嘴使推进剂组元产生良好的雾化，因此，喷嘴是液体火箭发动机推力室最关键的部件之一，对其进行充分的理论和实验研究十分必要。 - The results of static firing test shows that the thermal erosion properties , mechanical properties , tand thermal shock resistance of the c / sic composites can meet a demand for thermal - structure application in the area of aerospace such as liquid rocket thruster
试验发动机地面热试车结果表明，该c / sic复合材料的力学性能、烧蚀性能和热震性能优良，可满足宇航工程中诸如液体火箭发动机推力室等对热结构材料的使用性能要求。 - The channel scale on transpiration cooling for the platelet thrust chamber of liquid propellant rocket engine is approaching micron dimension . it is very possible that micro - scale effects will occur in the flow and heat transfer of the channel . in the past , researchs on flow and heat transfer in the platelet micro - channel are mostly based on macro - scale theory
液体火箭发动机推力室壁面发汗冷却通道的尺度已达微米量级,通道内的流动与换热很可能存在微尺度效应,以前的相关研究都以宏观尺度的理论为依据,其研究结果的合理性需要进行微尺度效应的分析。