265_Problem CHAPTER 9

265_Problem CHAPTER 9 - PROBLEM 9.181 CONTINUED 13 1 13 1...

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PROBLEM 9.181 CONTINUED Eq.(i) – Eq.(ii) 13 1 1 13 0 12 2 2 12 xz ζλ ζ λ   − −− +− − =     or zx = Substituting into Eq.(i) 13 1 1 0 12 2 22 xy x +− = or 7 12 yx λζ =− Substituting into Equation (9.57) () 2 2 2 7 1 12 xx x + −+ = or 2 2 7 28 1 12 x + −= (iii) 1 : K Substituting the value of 1 into Eq.(iii) 2 2 1 7 2 8 0.363383 1 12 x + or ( ) ( ) 1 1 0.647249 λλ == and then 1 7 2 2 0.363383 0.647249 12 y 0.402662 = − ( ) ( ) ( ) 1 1 1 49.7 113.7 y ° = ° θθ θ W 3 : K Substituting the value of 3 into Eq.(iii) 2 2 3 7 2 8 1.71995 1 12 x + or ( ) ( ) 3 3 0.284726 and then 3 7 2 2 1.71995 0.284726 12 y 0.915348 = ( ) ( ) ( ) 3
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