The ABCD structure illustrated on the left is used to stop the rotational movement of an inertia wheel attached in O while having a cusion B in contact with the wheel. The static friction coefficient is 0,4 and the cinetic friction coefficient is 0,3. The couple M applied on the inertia wheel is 30ON*m. The lineic weight of the ABC membrane is 200N/m. The effort of compression in the hydraulic cylinder CD is 3,50 kN and its weight is negligible. Determine: a) if the inertia wheel turns or not b) the efforts on the ABC part

The ABCD structure illustrated on the left is used to stop the rotational movement of an inertia wheel attached in O while having a cusion B in contact with the wheel. The static friction coefficient is 0,4 and the cinetic friction coefficient is 0,3. The couple M applied on the inertia wheel is 30ON*m. The lineic weight of the ABC membrane is 200N/m. The effort of compression in the hydraulic cylinder CD is 3,50 kN and its weight is negligible. Determine: a) if the inertia wheel turns or not b) the efforts on the ABC part

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter7: Dry Friction

Section: Chapter Questions

Problem 7.57P: The square-threaded screw with a pitch of 10 mm and a mean radius of 18 mm drives a gear that has a...

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