- What should be the minimum diameter of the rope to be used in a winch system with 4 rope pulleys on the hook block and a load of 3600 daN is lifted? Note: There is no loss of efficiency in the reels, k = 0,095 mm/√N will be taken.

- What should be the minimum diameter of the rope to be used in a winch system with 4 rope pulleys on the hook block and a load of 3600 daN is lifted? Note: There is no loss of efficiency in the reels, k = 0,095 mm/√N will be taken.

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter2: Matter And Energy

Section: Chapter Questions

Problem 21RQ

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Concept explainers

Applied Fluid Mechanics

A fluid is a substance that is continuously deformed by the application of shear stress. The rate of deformation of a fluid depends on its viscosity. The fluid tries to flow when it interacts with some other system.

Question

19 -

What should be the minimum diameter of the rope to be used in a winch system with 4 rope pulleys on the hook block and a load of 3600 daN is lifted? Note: There is no loss of efficiency in the reels, k = 0,095 mm/√N will be taken.

6mm

10mm

9mm

8mm

7mm

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