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It is desired to balance the rotor shown in the figure by placing balancing masses at a distance of ei and Li mm from the rotation axis in the R and L balancing planes. Find the balancing masses and their angular positions to be used in balancing. Use the values given in the table. Find the L and R support reactions

It is desired to balance the rotor shown in the figure by placing balancing masses at a distance of ei and Li mm from the rotation axis in the R and L balancing planes. Find the balancing masses and their angular positions to be used in balancing. Use the values given in the table. Find the L and R support reactions

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
Publisher:Kreith, Frank; Manglik, Raj M.
Chapter2: Steady Heat Conduction
Section: Chapter Questions
Problem 2.10P
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(machine dynamics)
It is desired to balance the rotor shown in the figure by placing balancing masses at a distance of ei and Li mm from the rotation axis in the R and L balancing planes. Find the balancing masses and their angular positions to be used in balancing. Use the values given in the table.
Find the L and R support reactions.

mi m2 m3 m4 e1 e2 e3 e4 alfa beta L1 L2 L3 L4 L5 (kg) (kg) (kg) (kg) mm mm mm mm deg. deg mm mm mm mm mm 5 35 25 55 0,4 0,7 0,5 0,7 70 95 -95 195 98 48 80
Transcribed Image Text:mi m2 m3 m4 e1 e2 e3 e4 alfa beta L1 L2 L3 L4 L5 (kg) (kg) (kg) (kg) mm mm mm mm deg. deg mm mm mm mm mm 5 35 25 55 0,4 0,7 0,5 0,7 70 95 -95 195 98 48 80
m, y m2 R m3 m m3 m, m m4 Li La La
Transcribed Image Text:m, y m2 R m3 m m3 m, m m4 Li La La
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