<VV>Pumping losses

[BobHelt at aol.com]

In a message dated 6/25/05 5:08:49 PM US Mountain Standard Time, pp2 at 6007.us 
writes:

> The combination of the FHP (losses due to friction) and pumping losses I 
> learned as Internal HorsePower (IHP). There is some confusion here as some 
> modern references seem to use IHP to mean Indicated HorsePower which is a 
> theoretical maximum so I may be far out of date.
> 
> Is there a more current term for the combination ?
> 
> Padgett
> 

Don't know. Maybe someone else can answer that. IHP has always been Indicated 
Horsepower AFAIK.

Regards,
Bob Helt