Steam Turbines: With an Appendix on Gas Turbines and the Future of Heat Engines

A₁ absolute according adiabatic assume axial b₁ B₂ back pressure blades c₁ c₂ calculation center of gravity centrifugal force clearance cloth condenser condition constant construction corresponding critical number critical velocity cross-section curve decrease deflection determined diagram diameter disc drop eddy currents engine English units entrance entropy equal equation expansion experiments formula French units guide and rotating guide wheel heat units illustrated impulse turbine increase kinetic energy Laval live steam load loss m₁ mass meters moment of inertia nozzle nozzle axis number of revolutions P₁ P₂ peripheral velocity pound or kilogram radial ratio reciprocating engine revolutions per minute rotating wheel saturated steam shaft shown in Fig steam consumption steam flowing steam turbine steam velocity stresses stuffing box superheat superheated temperature theoretical thermodynamic efficiency tion tube valve vibrations w₁ weight