| Author |
Comment/Response |
zouaher
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07/22/12 05:48am
hi, I'm a new mathematica user and i want to use it to build an automatic calculation program because i have to know how does "the initial stiffness" change when i change the geometrical characteristics of a joint.(e.i. in steel structure there is a joint that links the column with beam using bolts so each component has its geometrical characteristics)
using a method with different expressions, it has 20 (or more) variables. so i don't know how to introduce these varaibles and i need a help
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