Variation_of_utilization_factor_and_stage_efficiency_with_blade-to-gas_speed_ratio.jpg


Description
English: Variation of utilization factor and stage efficiency with blade-to-gas speed ratio
Source Turbomachinery
Author S.M.Yahya


Public domain This image of simple geometry is ineligible for copyright and therefore in the public domain , because it consists entirely of information that is common property and contains no original authorship.
Heptagon
Heptagon