Pregled bibliografske jedinice broj: 4375
Numerical procedure of elasto-viscoplastic problems solution
Numerical procedure of elasto-viscoplastic problems solution // Proceedings / Katalinić, B. (ur.).
Beč, Austrija: DAAAM International Vienna, 1996. str. 63-64 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Numerical procedure of elasto-viscoplastic problems solution
Autori
Brnić, Josip ; Čanađija, Marko
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings
/ Katalinić, B. - : DAAAM International Vienna, 1996, 63-64
Skup
7th International DAAAM Symposium
Mjesto i datum
Beč, Austrija, 17.10.1996. - 19.10.1996
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Sažetak
Viscoplastic theory deals with the modelling of time rate effects in the plastic deformation process. Such processes occur in metals subjected to high temperatures where phenomena of creep and viscoplasticity simultaneously appears. Behaviour of polymers have to be analyzed with the same theory. Both problems are very common in technical practice.
For elasto-viscoplastic problems of complex geometric shape or loading situation, the finite element method is one of the most effective approaches.
Time dependent behaviour can be described by means of different viscoplastic models [2]. In this paper behaviour of construction which is subjected to constant load by complex models is analyzed. Such kind of load is main cause of creep development.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
