1Chief Engineer, Design Hydel Projects, Punjab Water Resources Department, Chandigarh
2Assistant Design Engineer, Design Hydel Projects, Punjab Water Resources Department, Chandigarh
Online published on 16 April, 2022.
Optimum size of fillets at the corners of a rectangular duct or a rectangular open channel carrying water to minimize the hydraulic head loss has been worked out. For all the cases viz. a rectangular open channel or a rectangular duct running full or not running full, the optimum size has been found to be 0.24R where R is the hydraulic mean radius.
