Pregled bibliografske jedinice broj: 5893
An Application of Plastic Overpotential for Evaluation the Plastic Shakedown Boundary
An Application of Plastic Overpotential for Evaluation the Plastic Shakedown Boundary // Proceedings of the 2nd Congress of Croatian Society of Mechanics / Marović, Pavao ; Sorić, Jurica ; Vranković, Nikola (ur.).
Zagreb: Hrvatsko društvo za mehaniku (HDM), 1997. str. 259-266 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
An Application of Plastic Overpotential for Evaluation the Plastic Shakedown Boundary
Autori
Vranković, Nikola ; Stegić, Milenko ; Kranjčević, Nenad
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the 2nd Congress of Croatian Society of Mechanics
/ Marović, Pavao ; Sorić, Jurica ; Vranković, Nikola - Zagreb : Hrvatsko društvo za mehaniku (HDM), 1997, 259-266
Skup
2nd Congress of Croatian Society of Mechanics
Mjesto i datum
Supetar, Hrvatska, 18.09.1997. - 20.09.1997
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
cyclic plasticity; plastic shakedown; plastic overpotential
Sažetak
A structure or structural components which operate (mainly within framework of nuclear power plant applications) in condition of plastic shakedown, have been the subject of extensive study. A suitable description of yield violation for the plastic shakedown behavior of structures is a plastic overpotential which has been introduced by Polizzotto, Ref. 6. The characteristics of plastic overpotential are very similar as those of the yield function. This paper obtains the nonratchetting condition for reversed plasticity using the concept of plastic overpotential. An example is presented as illustration of this approach.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
