b) A machine is installed on the first floor of a building, which can be modeled as a rigid rectangular plate resting on four elastic columns. The equivalent weight of the machine and the floor is 900 kg. Evaluation on the floor vibration while the machine is in operation indicated that the vibration level is not acceptable. Furthermore, high floor vibration was also observed when the machine in operation with 700 rpm. Identify and design the vibration control measures required to reduce the vibrations.

b) A machine is installed on the first floor of a building, which can be modeled as a rigid rectangular plate resting on four elastic columns. The equivalent weight of the machine and the floor is 900 kg. Evaluation on the floor vibration while the machine is in operation indicated that the vibration level is not acceptable. Furthermore, high floor vibration was also observed when the machine in operation with 700 rpm. Identify and design the vibration control measures required to reduce the vibrations.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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