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6-16 The rotating shaft shown in the figure is máchined from AISI 1020 CD steel. It is subjected o a force of F = 6 kN. Find the minimum factor of safety for fatigue based on infinite life. If the life is not infinite, estimate the number of cycles. Be sure to check for yielding. 500 25 D 35 D 50 D 3 R Problem 6-16 mensions in millimeters 25 D. 20 20 20 20 280
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Solulicn Given doldo Applied Ronce 13. Fs 6kN nm D. Somm mni Y:0 A. 0 6-0220 12) -. Q.1 (200) 120mm oped LoadVerce 95 0% 146 Glo Ou .. Ο.246-0.0020g x Sul- t@sl x(δ). Sut- Cu:0.090.540 Qu: HSI Mence fare fackns o.26 6.883 o.$33 b: 1216] 1.24 356 : 0.3у? Fan cole of pme bend진.lmdng ticlas Wne lim 0,883 X

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