A damper square mat is supporting a dead load weigh 8 kN. Helical springs will be used to support the lo located at all corners with shearing stress of 120.6 M at 20 turns. The spring has a deformation of 98.7 r with a mean radius of 80 mm. Design the minim

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Problem 4
A damper square mat is supporting a dead load weight of
8 kN. Helical springs will be used to support the load
located at all corners with shearing stress of 120.6 Mpa
at 20 turns. The spring has a deformation of 98.7 mm
with a mean radius of 80 mm. Design the minimum
diameter of the wire to support a load.
Use G = 83 Gpa.
8 kN
Transcribed Image Text:Problem 4 A damper square mat is supporting a dead load weight of 8 kN. Helical springs will be used to support the load located at all corners with shearing stress of 120.6 Mpa at 20 turns. The spring has a deformation of 98.7 mm with a mean radius of 80 mm. Design the minimum diameter of the wire to support a load. Use G = 83 Gpa. 8 kN
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