Answered: Find the force components Fx and Fz of…

Find the force components Fx and Fz of the hydrostatic force on the wetted surface of a cylindrical valve with a length L and a radius R.

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 7.35P: The weight of the cylindrical tank is negligible in comparison to the weight of water it contains...

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Concept explainers

Types of loading

In mechanical terminology, the term load indicates that external force/weight, either constant or variable, acts on a mechanical member/structure. The weight of an object of a specific material is also an external load, and the external force that works on a structure comes under the categories of loading. The external load generates its effects as stress and strain in the structure.

Question

Task 5
Find the force components Fx and Fz of the
hydrostatic force on the wetted surface of a
cylindrical valve with a length L and a radius
R.
Given: H= 0.4 m
R= 0.2 m
p= 1000 kg/m
L= 40 cm
R
Find:
Fx, Fz
Fx = 393 N (right)
F2 = 68 N (downwards)

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