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puff puff is offline
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Join Date: Oct 2017
Posts: 14
What are these simpler options?!
Well, compared to 25usd for injector and 15aud for the pressure sensor, ~$100 local pricetag for a dampfer is a bit too much.
In the discussion there was "FD end" term - FD stands for feed?
What's the purpose of this dampfer? Remove pressure fluctuations caused by injector? Am I right in understanding that all of them (pressure sensor, bigger hole of the upper two holes, the side channel of the fuel injector and the dampfer) are connected to one chamber?
Have you published the model of your metering block? (Panning and tilting it freehand makes it much easier to understand the way it's been machined)

Next, has anyone made calculations with formulas to learn the duty cycle on the injector needed for a certain pressure drop? Or this figure is different depending on the initial pressure? If it is PID-regulated, then it's nice to know these very P,I,D?
I lost my sleep because of this project))
Old 10-10-2017, 02:20 AM
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