Mechanical equipment of buildings; a reference book for engineers and architects (1916)
Harding, Louis Allen, Willard, Arthur C. (Arthur Cutts), 1878-1960 · New York Wiley · leaf 332
Fig. 21. Curtis Two-Stage Turbine—Two Pressure Stages with Two Velocity Stages for Each Pressure Stage. … Fig. 22. Detail of Curtis Two-Stage Turbine. 316 POWER PLANTS AND REFRIGERATION proximately is determined by multiplying the theoretical heat drop fa — i2 = i2 — H = iz — U,etc.) per stage, as determined by dividing the line AD into a number of equal parts corresponding
Building · Heating · Ventilation
Internet Archive · University of Toronto, Robarts Library · Public Domain Mark 1.0. Free to use for anything.