Question

4.11 A composite shaft is constructed from a hollow aluminum (GAL = 4000 ksi) and steel (Gs = 12,000 ksi) as shown in Fig-
Steel Bronze Aluminum 30 in.-kips -25 in. K -2 in. Figure P4.10 ure P4.11. The allowable shear stress is 18 ksi in aluminum a
Answer:
(a) 0.0479 radian
(b) draw rotation
0 0
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Answer #1

x 2 Call = 18ksi = 194. 105. N/mm2 Esteel - ayusi = 165.45 N/mm2 Tim Dal 95.4 mm 2in! - Dsteel - 50 mm t=as in = 635mm 200 ünfor Times y = ratation I free and war.t wall = Taix Lal - 0,39x109 x 635! | Al = fal 2 1514 024 X () CS Scanned with 0.2197 r

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