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 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...
Advanced fuel cooled structures have been studied worldwide for application to heat exchangers, high speed vehicles, dual-mode ramjets and liquid rocket engines. Especially the heat exchanger of a dual-mode ramjet with integrated fuel injection strut design, wing leading edges and the air intake re...
Technology Status of Fuel Cooled Ceramic Matrix Composites for Dual-Mode Ramjet (DMR) and Liquid Rocket Engine (LRE) Applications Advanced fuel cooled structures have been studied worldwide for application to heat exchangers, high speed vehicles, dual-mode ramjets and liquid rocket engines. ...
China to Launch First Solid-Liquid Fuel Engine Rocket in 2020 (Yicai Global) Nov. 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 paylo...
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 ...
Rocket engines are self-contained with fuel and oxidizer, while ramjet engines can use the oxygen in the air. In the last century, hydrazine propellants have been widely used in liquid rocket engines [5]. However, they are toxic and easily pollute the environment, so they are gradually being...
(engine starting fluid) (each not exceeding 1 L capacity) Aerosols, non-flammable, (each not exceeding 1 L capacity) 2.1 UN1950 2.2 UN1950 Aerosols, poison, (each not exceeding 1 L capacity) 2.2 (6.1) Air bag inflators, or Air bag modules, or Seat- belt pretensioners. 1.4G UN1950 ...
A design method for a kerosene fuel-rich gas-generator of a liquid rocket engine using turbopumps to supply propellant was performed at a conceptual level. The gas-generator creates hot gases, enabling the turbine to operate the turbopumps. A chemical non-equilibrium analysis and a droplet vapor...
PTAH-SOCAR Fuel-Cooled Composite Materials Structure for Dual-Mode Ramjet and Liquid Rocket Engines - 2005 Status - AIAA/CIRA 13th International Space Plan... One of the key points for the development of dual-mode ramjets operating up to Mach 8 or more is the mastery of fuel-cooled ...