| 2. | Pycko S., Mróz Z., Alternative approach to shakedown as a solution of a min-max problem, ACTA MECHANICA, ISSN: 0001-5970, DOI: 10.1007/BF01182585, Vol.93, No.1, pp.205-222, 1992 Streszczenie: Melan's classical shakedown theorem for continuous media considered as a problem of methematical programming with constraints is reformulated and reduced to a solution of a certain min-max problem. A similar approach is presented for the structural theory described in terms of generalized variables. A distinction is made between alternating plasticity and incremental collapse modes in the analysis of structures with nonsandwich cross-sections. Afiliacje autorów: | Pycko S. | - | IPPT PAN | | Mróz Z. | - | IPPT PAN |
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