(48G) Pipe flow with friction losses …

02192019, 10:01 PM
Post: #1




(48G) Pipe flow with friction losses …
An extract from Pipe flow with friction losses solutions using HP and TI calculators, Gilberto E. Urroz, October 2005, 18 pgs.
1. DarcyWeisbach Equation and friction factor Function DARCY in HP calculators The HP 48G and HP 49G series calculators provide function DARCY(ee/D,R)1 to calculate the friction factor ƒ for turbulent flows. In the HP 48G, function DARCY is available … Equations for the friction factor Implementing Haaland’s and SwameeJain equations … 2. Types of problems involving the DarcyWeisbach equation for friction losses Solution of sample problems using the Moody diagram Solution using functions DARCY, ƒHA and ƒSJ instead of the Moody diagram 3. Combining the DarcyWeisbach equation with various equations for ƒ DarcyWeisbach and Haaland equations DarcyWeisbach and SwameeJain equations Solution of sample problems using equations … DWCWQ: DWHAQ: DWSJQ: Solution with HP calculators 4  Numerical solution of friction problems using functions DARCY, ƒHA and ƒSJ Solving friction loss problems in terms of flow discharge 5 – Empirical equations for singlepipe flow The HazenWilliams equation The Manning’s equation Nonrigorous headloss equations Comprehensive with illustrations, equations, formulas, programs, examples etc. BEST! SlideRule ps: TI included 

02202019, 09:47 PM
Post: #2




RE: (48G) Pipe flow with friction losses …
Thanks for sharing this kind of papers!
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02212019, 12:42 AM
Post: #3




RE: (48G) Pipe flow with friction losses …  
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