The shaft rotating with a uniform speed carries two discs with masses of 5 kg and...

  

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The shaft rotating with a uniform speed carries two discs with masses of 5 kg and 4 kg. The gravity center of each discs is 2.7 mm away from the rotation center. And the angle between two discs is 90. AC = 250 mm, AD = 500 mm and AB = 1000 mm. Balancing planes are positioned as x=50 mm from the supports C and D. Find the required balancing quantities and related angles for both balancing planes I and II to provide perfect balancing? 5 kg TUNT C 250 mm www D 500 mm 4 kg , 90 The shaft rotating with a uniform speed carries two discs with masses of 5 kg and 4 kg. The gravity center of each discs is 2.7 mm away from the rotation center. And the angle between two discs is 90. AC = 250 mm, AD = 500 mm and AB = 1000 mm. Balancing planes are positioned as x=50 mm from the supports C and D. Find the required balancing quantities and related angles for both balancing planes I and II to provide perfect balancing? 5 kg TUNT C 250 mm www D 500 mm 4 kg , 90

Answer rating: 100% (QA)

Solutions Step 1 Given data Mass of disc 1 m1 5 kg Mass of disc 2 m2 4 kg Distance of gravity center from rotation center r 27 mm Angle between the discs 90 degrees Distance AC 250 mm Distance AD 500 ... View the full answer