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Staged combustion is a method used to reduce the emission of nitrogen oxides (NOx) during combustion. There are two methods for staged combustion: air staged supply and fuel staged supply. Applications of staged combustion include boilers [1] and rocket engines.[2]
^"Archived copy" (PDF). Archived from the original (PDF) on 8 March 2012. Retrieved 3 February 2012.{{cite web}}: CS1 maint: archived copy as title (link)
^"ESA - Launchers Home - First hot firing of European staged-combustion demonstration engine". Esa.int. 26 February 2008. Retrieved 3 February 2012.
rocket engine. In the stagedcombustion cycle, propellant flows through multiple combustion chambers, and is thus combusted in stages. The main advantage...
air staged supply and fuel staged supply. Applications of stagedcombustion include boilers and rocket engines. Air staging, or two-stagecombustion, is...
efficiency, staged-combustion engines can fill both roles at the cost of greater complexity, and expander engines are exclusively used on upper stages due to...
external combustion engine (EC engine) is a reciprocating heat engine where a working fluid, contained internally, is heated by combustion in an external...
the company switched from a gas-generator cycle to an oxygen-rich stagedcombustion cycle. Some components used in early engine versions, such as the...
Mitsubishi LE-9 is the world's first first stage expander bleed cycle engine. In a similar way that the stagedcombustion can be implemented separately on the...
engines developed and manufactured by SpaceX. The engine is a full-flow stagedcombustion cycle (FFSC) engine powered by cryogenic liquid methane and liquid...
because it avoided the need for separate fuel lines to each sprayer. Stagedcombustion (Замкнутая схема) was first proposed by Alexey Isaev in 1949. Although...
internal combustion engine (ICE or IC engine) is a heat engine in which the combustion of a fuel occurs with an oxidizer (usually air) in a combustion chamber...
employees. In April 2023, the company announced that it would supply the upper stage engine for Astra Space’s in-development Rocket 4. Spaceflight portal List...
burns liquid oxygen and methane in an efficient and complex full-flow stagedcombustion power cycle. The Raptor engine uses methane as fuel rather than kerosene...
Spontaneous human combustion (SHC) is the pseudoscientific concept of the spontaneous combustion of a living (or recently deceased) human body without...
the combustion temperature sufficiently. Stagedcombustion (Замкнутая схема) was first proposed by Alexey Isaev in 1949. The first stagedcombustion engine...
created in 1969-1974 for RS-18 rocket first stage. Further on, two engines were developed: stagedcombustion RD0235, and open cycle steering engine RD0236...
A combustion engine is an engine which generates mechanical power by combustion of a fuel. Combustion engines are of two general types: Internal combustion...
methane-based engines for their future rockets. These engines would use staged cycle combustion, for higher efficiency similar to the system used on the former...
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