hw10_sol

hw10_sol - W-__W W 4:1 and 4.2 terrains the stress at...

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Unformatted text preview: W-__W W 4:1 and 4.2 terrains the stress at Knowing that the coufie shown (a) paint A, (if) poifit 8‘ acts in a vertical? p1 arse, (jg. ‘1 O 4L7 through 43 Two vertical forces are applied to a beam of the cross } 4” 7 ‘Sgction Shown. Determine the maximum tensile. and compressive stresses in gortion BC of the beam. _ Sin. 3im31n, a?" ' bah * C&fl%vfi§ £00¢%0VL M 7.4 U I 7: gg’ddaf “a £ ” 2 ?? {fiw/ 2” “f ’7 ,«Ww. opposite couples of magnimdc M = 25 kN - m are _ d beam AB. Observing that the coupies cause the determine the stress at (a) point C, (5) point E 4.19 Two equal and {applied to the charmelashapc beam to bend in a herizontai plane, { (D, (C) point E‘ R: V 3953“ - f / Ag“ b 2g {W M x 3;? MWMMMMK M s: ’. “ f9 2 +3” 2: 10’57; a« J §:f:iwjg] CT) "“ ZgX {wzgmaawzg 3 m j vww-wwwwm M) I "’ I177594; (“H/9a W }] ,2 94,3 ,f10'5 i bwwwflmw _, [+er >6 [wcwwmgo 0313)] : Egflfim C‘Waj] «WAMflM Maw—“1“ M_MMMW.W Q 43 -' 51059 \ ' 4.18 and 4.19 Knowing that for the extruded beam shown the allows ; able‘su'sss is 120 We: in {ensign anti 150 MPa in compressioa, damning the largest couple M that can be appfied. :W-M.‘ pm \u CZRcAX 4: Gay #2; —wwflwfiijwwwmm“~a ’3' mW/DWM 4:) H <: 34785-2 [NM v”& fig) Ci;gky €:(JQEA 3“? w mg a I A V, Hx‘ 5mm m} Q magma} r Wwfly 4 WWW” ” p ‘ \ 52M flewxgigwfnm a»; [a] {é} mm H < gqgg'Za {H'W'xE » fffl& Earw j ...
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This note was uploaded on 03/08/2011 for the course CE 3400 taught by Professor Moorthy during the Spring '09 term at LSU.

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hw10_sol - W-__W W 4:1 and 4.2 terrains the stress at...

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