Sensitivity analysis for a problem of optimal structure design

Ngo Huong Nhu

Abstract


On the basis of theory of structure sensitivity analysis, the gradient – projection method and the finite element method, a detailed and effective algorithm of determination of the sensitivity-vector for the optimal structure design problem is proposed. Numerical results illustrating the program corresponding to this algorithm have been given for some plane frames.


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DOI: https://doi.org/10.15625/0866-7136/10154 Display counter: Abstract : 37 views. PDF : 30 views.

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