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General Mach Discussion / Re: Step losses in specific displacement
« on: August 15, 2007, 02:19:43 PM »
Thank's a lot for this very interesting thread !
I can't say that the sound I witness is the same as the machine is mechanically different but I'm quite sure that the phenomenon is identical.
The difference with and without the damper is amazing ! I actually thought about a kind of fly wheel but I wasn't sure if it would really be efficient.
I think I will study this solution as, as mentioned, what I've done may have just moved the resonance frequency to an other rotating speed.
Nb : I also use Xylotex control board and the motors I have are the reference 23LC100-025-8W (details here : http://www.stappenmotor.nl/Stappenmotor/Stappenmotoren/Stappenmotoren_globaal_overzicht.htm)
Thanks
Jean-Louis
I can't say that the sound I witness is the same as the machine is mechanically different but I'm quite sure that the phenomenon is identical.
The difference with and without the damper is amazing ! I actually thought about a kind of fly wheel but I wasn't sure if it would really be efficient.
I think I will study this solution as, as mentioned, what I've done may have just moved the resonance frequency to an other rotating speed.
Nb : I also use Xylotex control board and the motors I have are the reference 23LC100-025-8W (details here : http://www.stappenmotor.nl/Stappenmotor/Stappenmotoren/Stappenmotoren_globaal_overzicht.htm)
Thanks
Jean-Louis