Determine the greatest constant angular velocity Ï of the flywheel so that the average normal stress in

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Determine the greatest constant angular velocity ω of the flywheel so that the average normal stress in its rim does not exceed σ = 15 MPa. Assume the rim is a thin ring having a thickness of 3 mm, width of 20 mm, and a mass of 30 kg>m. Rotation occurs in the horizontal plane. Neglect the effect of the spokes in the analysis.

0,8 mm

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Mechanics of Materials

ISBN: 978-0134319650

10th edition

Authors: Russell C. Hibbeler

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