The present invention is a liquid fuel pressurized by a pressurizing means, after pressurization in the combustion liner cooling means of gasification, then input to the fuel combustion device to generate combustion gas is discharged outside, used as a rocket engine propulsion. 在燃烧装置的大膨胀...
liquid propellant rocket engine 液体火箭发动机,液体燃料火箭发动机 liquid fuel sustainer 液体燃料主发动机 liquid rocket propellant 液体火箭推进剂 相似单词 rocket n. 1.[C]火箭 2.[C]火箭武器;火箭(弹) 3.[C]焰火,烟花 4.[U]大蒜芥;芝麻菜,紫花南芥 v. 1.[I]快速增长,猛增 2.[I]迅速移动 3...
The RS-25, a liquid-fuel cryogenic rocket engine, otherwise known as the Space Shuttle Main Engine (SSME) flew for the first time in 1981. This engine produced 1859 kN of thrust at liftoff with a specific impulse of 453 s in vacuum and it was capable of throttling between 67% and 111...
This engine intended to be used as a torch igniter for a much larger rocket engine. Fuel is injected into the front of the combustion chamber, where a spark plug is located to ignite the oxygen-fuel mixture. The flow of the oxygen and fuel is controlled by two servo-operated valves conne...
The primary goals of the Apollo-Saturn AS-203 mission, the second uncrewed Saturn IB flight, included observing and testing the behaviour of the super-cold LH2 fuel in the rocket's S-IVB second stage. A slightly modified version served as the third stage in the larger Saturn V Moon ...
Finally, various fault simulations were performed on the rocket engine [19,20]. The engine structure diagram is shown in Figure 1. Figure 1. Schematic of LRE and selected failure modes. 2.2. Fault Simulation of LRE System Based on the simulation model, various possible fault modes of a ...
liquid rocket engine; finite element method; thermal stress; plasticity; creep; low-cycle fatigue1. Introduction A liquid-propellant rocket, or liquid rocket, utilizes a rocket engine that uses liquid propellants. In a liquid rocket engine, stored fuel and stored oxidizer are pumped into a ...
United States Patent US3882676 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text
12 -- China is set to launch its first medium-lift carrier rocket featuring a solid and liquid fuel engine in 2020. China Academy of Launch Vehicle Technology confirmed plans to launch the Long March 6A payloadat the 12th China International Aviation and Aerospace Exhibition in Zhuhai, in ...
Schematic diagram of the ZBO storage technology2.2.3 储罐类型 存储液氢的容器一般称为液氢储罐, 由低温材料制成并且需要具有良好的绝热性能. 液氢储罐种类较多, 根据其使用场景不同, 可以分为固定式和移动式两类; 根据储罐所用绝热方式不同, 又可以分为普通堆积绝热储罐和真空绝热储罐两类[111]. 由于绝热方式...