The DSC model proposed by Prof. Desai from Tucson, AZ SUA, consists of two stages of material properties due to the different values of external load. The first one covers plastic behavior while in the second one the localized damage in involved. This material behavior is detrmined from laboratory experiments. Since in natural conditions a slight deviation may be expected, the improvement of this behavior can be solved by additional eigenparameters stated from teh TFA (transformation field analysis. The TFA can be considered in both cases of the DSC, i.e. the localized damaged state may also the be involved.
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