ratio of maximum to minimum pressure only case of constant volume heat addition in engine cycle
Unit Ratio- a ratio that has a denominator of 1
The pressure ratio in jet engines is the ratio of pressure between the entrance of the compressor and the exit of the compressor.
The ratio of people in work to out of work.
Yes. But if you have a ratio of two integers, the ratio will be rational by definition.
The compression ratio is simply the ratio of the absolute stage discharge pressure to the absolute stage suction pressure.
Inlet pressure/discharge pressure
What is the L/D ratio in term of screw of extruder
the ratio of the mean diameter of the body of a rocket or missile to its length
To convert pressure in psi to a compression ratio, you typically need to know the ambient atmospheric pressure, which is approximately 14.7 psi at sea level. The compression ratio can be calculated using the formula: Compression Ratio = (Absolute Pressure inside the cylinder + Atmospheric Pressure) / Atmospheric Pressure. Therefore, 160 psi would yield a compression ratio of approximately 12.9:1 when accounting for atmospheric pressure.
a ratio that compares a number to 100.
The hot work ratio is the area ratio of the cast diameter and the pre-machined finished diameter.
It can be the power ratio. If you measure voltage or sound pressure it is not the power ratio.