SUBSTANCE: engine has chamber 1 inside which charge of solid component of propellant is located; chamber 1 has passage 3 inside which injector 4 is arranged. Injector 4 consists of tubular housing 8 and insert 9 with central passage 10 with flange having holes 11 located on one end of ...
4) hybrid propellant rocket engine 混合推进剂火箭发动机 例句>> 5) solid rocket propellant 固体火箭推进剂 1. By studying and summing up the failure physical models in common use,this paper advanced a cumulative damage-reaction theory life model to the storage and usage of solid rocket ...
4) hybrid propellant rocket engine 混合推进剂火箭发动机 例句>> 5) compound rocket-engine 复合火箭发动机 1. Conceptual design scheme of compound rocket-engine has been given in this paper. 本文给出了复合火箭发动机的总体设计方案,针对方案的原理样机进行了数值模拟和试验研究,旨在有效抑制单兵火箭发射...
The article offers information on the continued improvement of engine design for rocket boosters and mentions the use in space systems of hybrid solid-propellant engines (HSPEs). Topics discussed include space systems of hybrid solid-propellant engines (HSPEs) working with liqu...
2) hybrid propellant rockets 固液混合推进剂火箭 3) Lithergol rocket engine 液固混合火箭发动机 4) hybrid rocket motor 固液混合火箭发动机 1. Computation of fuel regression rate in classicalhybrid rocket motors; 固液混合火箭发动机固体燃料的燃速计算 ...
To use hydrogen peroxide as a rocket propellant, it has to be in high concentration... JS Jeon,YS Lee,YM Kim,... 被引量: 1发表: 2010年 Numerical investigation of combustion instability in a single-element liquid rocket engine: Intermittency routes before and after thermoacoustic instability ...
FLOX and methane rocket propellant for use with modified RL-10-A-1 engine A Crocker,S Peery - Aiaa/asme/sae/asee Joint Propulsion Conference & Exhibit 被引量: 16发表: 1998年 Dual Expander Cycle Rocket Engine with an Intermediate, Closed-cycle Heat Exchanger FLOX and methane rocket propellant...
2740702Propellant composition1956-04-03 2711630Rockets1955-06-28 2683963Reaction engine with automatic pressure regulation1954-07-20 2648190Initiation of propellant decomposition1953-08-11 2622277Method for producing rocket powder1952-12-23 2477549Explosive composition1949-07-26 ...
Last year the team witnessed a number of catastrophic failures with hybrid engines utilizing nitrous oxide. The propellant frequently overheated in the New Mexico desert, where the IREC competition is held. Lembeck said this motivated the team to find an alternative fuel that could remain stable ...
Such a discrepancy is most likely caused by the material properties found in the literature (and used in this simulation), differing from the properties of the tested propellant grains. During the process of designing a hybrid rocket engine, an especially close attention should be paid to the ...