This formula is used to evaluate the coefficient of losses in turbulent flow moderate: (2000 < R_{e} < 10^{5})

l is the major head loss coefficient ,

Re is the number of Reynolds

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This formula is used to evaluate the coefficient of losses in turbulent flow moderate: (2000 < R_{e} < 10^{5})

l is the major head loss coefficient ,

Re is the number of Reynolds

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