Rogers' drawing and design; an educational treatise relating to linear drawing; machine design; working drawings; transmission methods; steam, electrical and metal working machines and parts; lathes; boiler and parts; instruments and their use; tables, etc (1913)
Hawkins, N. (Nehemiah), 1833- · New York, T. Audel · leaf 352
Fig. 547. -ii- … Fig. 548. 382 ROGERS DRAWING AND DESIGN. 60 and multiply the quotient by the square root ofthe initial steam pressure. Diameter of wrouoJit iron roddiam. of cylinder X V initial pressure.
Mechanical drawing · Machine design
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