Re: Pipe Sliderule Program (PSR) Message #2 Posted by Fred Lusk on 30 Sept 2008, 12:52 a.m., in response to message #1 by Bob Haynes
Bob....
Do you mean the HP-41 and not the HP-45? I remember that the Hydraulics Solution Book for the HP-41 had something like that. My copy is boxed away, but there should be a copy on the archive disks available from this site.
Also, which equation are you interested in: Hazen-Williams, Mannings, Darcy, etc? I actually wrote my own series of programs using the interchangable solution model used for Time Value of Money. Unfortunately, none are in publishable format, and all are also boxed away. However, depending on what you are looking for i could dig out what I have and send it to you.
Fred
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