FAQ

What is the Cut-off Ratio?
Cut-off ratio is the ratio of the cylinder volume at the start of compression stroke to the volume at the end of expansion stroke. It’s a measure of piston’s compression of the charge before ignition.
Can the Cut-off Ratio be negative?
{YesorNo}, the Cut-off Ratio, measured in {OutputVariableMeasurementName} {CanorCannot} be negative.
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