A close coil helical spring is to have a mean coil diameter to wire diameter ratio of 10:1 to. The stiffness of the spring is to be 20 N/mm. The spring will carry an axial load of 500 N and the maximum shearing stress is not to exceed 80 MPa. Calculate the diameter of wire and coil, number of coils and the deflection under the Load. (G = 84 GPa).

A close coil helical spring is to have a mean coil diameter to wire diameter ratio of 10:1 to. The stiffness of the spring is to be 20 N/mm. The spring will carry an axial load of 500 N and the maximum shearing stress is not to exceed 80 MPa. Calculate the diameter of wire and coil, number of coils and the deflection under the Load. (G = 84 GPa).

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter2: Axially Loaded Members

Section: Chapter Questions

Problem 2.5.29P: A polyethylene tube (length L) has a cap that when installed compresses a spring (with under-formed...

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