chamber pressure

chamber pressure

[′chām·bər ‚presh·ər]
(aerospace engineering)
The pressure of gases within the combustion chamber of a rocket engine.
References in periodicals archive ?
416 Rigby is spec'd with a maximum allowable chamber pressure of 47,100 psi.
For many years the copper crusher method was used throughout the shooting industry for determining chamber pressure, and you can see some of the equipment required in the lead photograph accompanying this article.
One thing to look for is 20-gauge loads featuring the lowest chamber pressure and a 3/4-ounce shot charge between 1,000 and 1,100 fps.
Material- SS-304 with top opening Lid Chamber Pressure - 7 bar or above
Users obtain a starting point for primary drying duration and the maximum product temperature at the sublimation interface using pertinent information, such as shelf temperature and chamber pressure, from which an optimized freeze drying cycle can be developed.
Chamber pressure is directly correlated to gas port pressure, and gas port pressure is the largest determining factor in bolt speed for AR-pattern rifles.
In the first stage, the pressure in vacuum chamber from atmospheric pressure decreases to about 1500 pa, at this stage, slow evaporation cooling effect is very weak the product temperature almost unchanged until the vacuum chamber pressure drop to temperature corresponding saturation pressure, the vacuum cooling for the first time at this point the second stage of the product at this stage begin to lose water cooling rapidly.
Please tell me what is the chamber pressure for the old 10-bore rifle?
32 H&R Magnum has a chamber pressure of 21,000 PSI, far in excess of the 15,000 PSI of the typical black powder cartridge.
In other words, SLA controls the flow rate from the accumulator based on the applied current to increase the pilot chamber pressure (Pplt).
16 MPa or more, after the rotor entered the exhaust position, and the chamber pressure quickly dropped to a value in line with the back pressure.