Hi,
i am looking for informations concerning piezo-electrical motor.
We would like to replace hydraulique control by an electrical motor for a valve to metering a kerosene circuit.
This type of valve has a small displacement.
We are interesting on the piezo-electrical technology but we have an...
Hello,
I am looking for articles or books concerning impeller design.
Moreover, Does somebody know good methods to determinate the cross-section of impeller passage and to plot streamlines?
Thanks for all informations!
Thanks for your answer.
But in our case, a two-phase flow is a very rare functionning point: The centrifugal pump is a better solution.
The requirement of our pump:
speed: around 7500 rpm
flow: near 25000pph
pressure rise: around 145 psid
My question is really: until which Liquid-Vapor ratio a...
Hy,
I am designing a fuel pump for an aircraft engine application. The pump have to function correctly with low pressure inlet condition (Pinlet-PTVP < 0.2bar) and a V/L ( Vapor volume/ liquid volume) of 0.45.
An inducer is used to reduce the V/L.
I have got 2 questions concerning this...
