A rotor is rotating with a constant angular velocity w = 50 rad/s, and is dynamically balanced by the two correcting masses. A decision has been made to use planes 1 and 3 instead of planes 1 and 2. Determine he magnitudes and orientations of the new masses (mC1)new and (mC3)new at the same radii RC1 = 70 mm and RC3 = 170 mm.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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(mC1)new  in kg =  Angular position of (mC1)new measured from x axis CCW in degree = (mC3)new  in kg =  Angular position of (mC3)new  measured from x axis CCW in degree =
A rotor is rotating with a constant angular
velocity w = 50 rad/s, and is dynamically
balanced by the two correcting masses. A
decision has been made to use planes 1
and 3 instead of planes 1 and 2. Determine
he magnitudes and orientations of the
new masses (mC1)new and (mC3)new at
the same radii RC1 = 70 mm and RC3 =
170 mm.
a = d = 60 mm, b = 120 mm, c = 80 mm,
%3D
RC2 = 150 mm, mC1 = 5 kg, and mC2 =
5kg.
(mC1)new in kg =
Angular position of (mC1)new measured
7/11
from x axis CCW in degree =
(mC3)new in kg =
Angular position of (mC3)new measured
from x axis CCW in degree =
Transcribed Image Text:A rotor is rotating with a constant angular velocity w = 50 rad/s, and is dynamically balanced by the two correcting masses. A decision has been made to use planes 1 and 3 instead of planes 1 and 2. Determine he magnitudes and orientations of the new masses (mC1)new and (mC3)new at the same radii RC1 = 70 mm and RC3 = 170 mm. a = d = 60 mm, b = 120 mm, c = 80 mm, %3D RC2 = 150 mm, mC1 = 5 kg, and mC2 = 5kg. (mC1)new in kg = Angular position of (mC1)new measured 7/11 from x axis CCW in degree = (mC3)new in kg = Angular position of (mC3)new measured from x axis CCW in degree =
a
mci
В
1
Rcmc2
mc2
30°
아
Transcribed Image Text:a mci В 1 Rcmc2 mc2 30° 아
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