Inside a helical spring of circular cross section 20 mm in diameter. Another spring is placed having the same cross -section . The mean radius of the outer spring is 80 mm where as that of the inner spring is 50 mm. Both the springs are of the same height and have 10 coils each. With a load being transmitted to both the springs they defeat by 50 mm. In which spring is the maximum shear stress greater, and what are their magnitudes? What is the corresponding load being transmitted? The shear modulus C=80GPA for both the spring materials.

Inside a helical spring of circular cross section 20 mm in diameter. Another spring is placed having the same cross -section . The mean radius of the outer spring is 80 mm where as that of the inner spring is 50 mm. Both the springs are of the same height and have 10 coils each. With a load being transmitted to both the springs they defeat by 50 mm. In which spring is the maximum shear stress greater, and what are their magnitudes? What is the corresponding load being transmitted? The shear modulus C=80GPA for both the spring materials.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter5: Stresses In Beams (basic Topics)

Section: Chapter Questions

Problem 5.8.1P: The shear stresses t in a rectangular beam arc given by Eq. (5-43): in which Fis the shear force, /...

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