In the next section, we will show the method by an instance. Assumption 3: any Suter curve between the two built-in Suter curves has a linear relationship with the specific speeds. Assumption 2: a Suter curve is only match with a pump type and the shift from radial pump to axial pump is continual and uninterrupted.
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In the other three quadrants where the pump behaviour is not known we extrapolate the built-in curves 2. In the positive quadrant where the pump curve is known, the Suter Curve follows the pump curve b.
#Pipenet training how to
In this document we show how to use the PIPENET built-in Suter Curves and the known pump performance curve (in the positive quadrant) to achieve the following: a. Nevertheless, unless pump data is available for all four quadrants, it is not possible to determine the Suter Curves for other pumps accurately. It also gives the Suter Curves for a limited range of pumps. The classic text book called Fluid Transients by Wylie and Streeter outlines a technique based on the use of Suter Curves for modelling the behaviour of a pump in all four quadrants. However, this kind of data is often extremely difficult to obtain and even pump manufacturers do not generally have such data. In other words, both positive and negative values for the head and the flowrate need to be considered. However, in order to model the behaviour of a pump in certain situations it is necessary to consider all four quadrants.
![pipenet training pipenet training](https://i.ytimg.com/vi/Za3YHV3qKFU/hqdefault.jpg)
In this quadrant both the flowrate and the head are positive. Introduction Typically, it is possible to obtain the performance curve for the pump in the positive quadrant without difficulty. PIPENET - Suter Curve for Turbo Pump How to Estimate Suter Curve from Pump Performance Curve 1.