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F u e rz a s y M o m e n to s
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E q u ilib rio d e l s ó lid o c o n ro z a m ie n to
E q u ilib rio d e l s is te m a d e s ó lid o s
E n tra m a d o s y a rm a d u ra s
M e c a n is m o s : p o le a s , c u ñ a s , to rn illo s
M é to d o d e lo s tra b a jo s v irtu a le s
F u e rz a s d is trib u id a s : c a b le s y v ig a s
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