Excerpt.MoMF

# Excerpt.MoMF - Excerpt from the Method of Model Formulas Courtesy Int J Engng Ed Vol 25 No 1 pp 65-74 2009 [email protected]/* <![CDATA[ */!function(t,e,r,n,c,a,p){try{t=document.currentScript||function(){for(t=document.getElementsByTagName('script'),e=t.length;e--;)if(t[e].getAttribute('data-cfhash'))return t[e]}();if(t&&(c=t.previousSibling)){p=t.parentNode;if(a=c.getAttribute('data-cfemail')){for(e='',r='0x'+a.substr(0,2)|0,n=2;a.length-n;n+=2)e+='%'+('0'+('0x'+a.substr(n,2)^r).toString(16)).slice(-2);p.replaceChild(document.createTextNode(decodeURIComponent(e)),c)}p.removeChild(t)}}catch(u){}}()/* ]]> */(a(b Positive directions

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Excerpt from the Method of Model Formulas Courtesy: Int. J. Engng. Ed. , Vol. 25, No. 1, pp. 65-74, 2009 [email protected] (a) (b) Positive directions of forces, moments, slopes, and deflections 2 3 0 1 2 4 00 11 34 1 22 6 () 24 24 6 aa w a PK ww w mm w M V xx y x x EI EI w xu EI x EI x uu x u EI EI θ <− = + + < − >+ < − > > −− −< − >+ <− >+ <− > >> + (1) 4 0 2 2 3 3 1 54 5 0 1 1 0 0 33 0 24 62 2 6 24 120 120 66 w w w w w w m m w M V K P y y x x x EI EI EI EI w w w w w x EI u x u m m > = + + + + > > + <− >− (2) 2 23 0 4 1 ( ) ( ) ( ) 6 24 24 6 a a w a K b P w w w m m V L ML w Lx w x Lu L ux EI EI θθ = + + + + −+ +− (3) 32 4 0 1 5 45 0 1 1 0 24 626 2 120 120 24 aw P K ba w w w w w w w VL M L w L w = ++ + + + (4)
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## This note was uploaded on 11/24/2011 for the course MEEG 3013 taught by Professor Staff during the Fall '08 term at Arkansas.

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