957_Mechanics Homework Mechanics of Materials Solution

957_Mechanics Homework Mechanics of Materials Solution -...

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Unformatted text preview: PROBLEM 8.43 8.41 The axle of a small truck is acted upon by the forces and couple shown. Knowing that the diameter or the axle is 1.42 in, determine the normal and shearing muses at point H located on the top of the axle. 8.43 Fun-the truck axle and loadingofl’rob. 8.41, detaminetheprincipal messes and the maximum shearing stress at point H. SOLUTION FV‘OM ‘Hte sajd‘l‘fam CJ‘F Prob. 3.9} __,¢ 6.23 ‘1‘". 6“ = — 21.3 ks; ‘ ’z’w 6.231(5.‘ ﬂ+— 2:.3us. 21.3 _ ‘ 62 = ”r - - I0-é5' ks. R 1I(2—‘2-—32)‘+(e:.23.)‘ r \2.34 kg; 5’ 6 +9 ‘ LG? test a. f. 6;: 6;- R = -23.0 ks; it.“ 12 = men: ks,- ...
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