Types of pumps curve
Types of pumps curve
(OP)
Dear All
kindly i request you to clarify what is meaning each type of the following curve of pumps and :
1- Quadratic
2- Cubic
3- Smooth
if available any example for these curves , kindly attache
kindly i request you to clarify what is meaning each type of the following curve of pumps and :
1- Quadratic
2- Cubic
3- Smooth
if available any example for these curves , kindly attache





RE: Types of pumps curve
It is a capital mistake to theorise before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts. (Sherlock Holmes - A Scandal in Bohemia.)
RE: Types of pumps curve
I'd suggest you use google to search for information about the mathematics behind each method. For example a decent explanation of smooth splines is here:
http://www
If after reading and understanding the theories, you have a question specific to their application to pump performance curves, then come back and ask.
RE: Types of pumps curve
It depends how accurate you need to be.
Regards,
SNORGY.