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For which parts the wahl factor and lewis form factor used ?

Answer Posted / Sakti Kumar

The Wahl factor and Lewis form factor are used in the analysis of turbomachinery, specifically in the design and performance prediction of pumps and compressors. The Wahl factor is a dimensionless quantity that describes the shape of the pump or compressor characteristic curve, while the Lewis form factor relates the head produced by a pump to its power input.

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