SOLUCION-DE-ARMADURAS-CON-MATRIZ-DE-RIGIDECES
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Paso 2: Ensamblar la matriz de rigidez global<br />
K 1 = AE<br />
1 2 3 4 5 6<br />
1/3 0 −1/3 0 0 0<br />
0 0 0 0 0 0<br />
−1/3 0 1/3 0 0 0<br />
0 0 0 0 0 0<br />
0 0 0 0 0 0<br />
0 0 0 0 0 0<br />
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K Global = AE<br />
Entonces:<br />
K 1 + K 2 = K Global<br />
1 2 3 4 5 6<br />
152/375 12/125 −1/3<br />
12/125 16/125 0<br />
−1/3 0 1/3<br />
0 0 0<br />
−9/125 −12/125 0<br />
−12/125 −16/125 0<br />
0 −9/125 −12/125<br />
0 −12/125 −16/125<br />
0 0 0<br />
0 0 0<br />
0 9/125 12/125<br />
0 12/125 16/125<br />
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K 2 = AE<br />
1 2 3 4 5 6<br />
9/125 12/125 0<br />
12/125 16/125 0<br />
0 0 0<br />
0 0 0<br />
−9/125 −12/125 0<br />
−12/125 −16/125 0<br />
0 −9/125 −12/125<br />
0 −12/125 −16/125<br />
0 0 0<br />
0 0 0<br />
0 9/125 12/125<br />
0 12/125 16/125<br />
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