Претраживање
Приказ резултата 361-370 од 375
Uticaj zaostalih napona od zavarivanja na ponašanje konstrukcija rotornih bagera u eksploataciji
(Međunarodna konferencija Zavarivanje 2003, Beograd, Zbornik, 2003)
Procena veličine i rasporeda zaostalih napona je od velikog značaja, jer ovi naponi
mogu nepovoljno da utiču na eksploataciono ponašanje zavarenih konstrukcija
rotornih bagera u odnosu na krti lom, zamor, naponsku koroziju ...
Frost resistance of heavyweight self-compacting concrete
(Department of Civil Engineering and Geodesy, Faculty of Technical Sciences, Novi Sad, 2023)
Self-compacting concrete (SCC), a non-shaped composite building material, has
improved microstructure packing, strength, and durability thanks to the use of fly ash, a
highly effective mineral additive. Performances of ...
Metodološki pristup modeliranju i proračunu čvrstoće pokretne posude pod pritiskom metodom konačnih elemenata
(VII Međunarodno savjetovanje o dostignućima elektro i mašinske industrije DEMI 2005, Zbornik, 2005)
Uzroci i posledice korozionih oštećenja čeličnih konstrukcija mostova
(VIII YUCOR Korozija i zaštita materijala u industriji i građevinarstvu, Zbornik, 2006)
Modeliranje i metodološki pristup proračunu čvrstoće noseće strukture nestandardnog izotermičkog kontejnera
(28.JUPITER KONFERRENCIJA-Zbornik radova, 2002)
U radu je vodeći računa o važecim propisima i standardima dat metodološki pristup modeliranja i proračuna čvrstoće noseće strukture nestandardnog izotermičkog kontejnera metodom konačnih elemenata. Na osnovu analize dobijenih ...
Ispitivanje oscilacija noseće konstrukcije rotornog bagera
(Drugi skup o konstruisanju, oblikovanju i dizajnu "KOD 2002", Zbornik radova, 2002)
U toku eksploatacije, većina sklopova i elemenata bagera su izloženi složenim dinamičkim opterećenjima, koja zavise od uslova eksploatacije i sopstvenih oscilacija. Oscilatorna kretanja elemenata noseće konstrukcije bagera ...
Properties of concrete with crumb rubber in relation to ordinary and aerated concrete
(University of Montenegro Faculty of Civil Engineering, 2024)
Waste tires have long been a challenge for waste disposal. In an effort to mitigate the impact of solid waste on the environment and recycle it as much as possible, research has been conducted into the possibility of using ...
Effect of nano-silica and aggregate type on properties of ultra high performance concrete
(United Kingdom : University of Dundee, 2016)
The aim of this investigation is to develop ultra high performance concrete (UHPC) for multipurpose - higher mechanical and ionizing radiation protection. The effect of nano-silica replacement (2 or 5%) on the properties ...
Assessment of the behaviour of fatigue loaded HSLA welded steel joint by applying fracture mechanics parameters
(New Trends in Fatigue and Fracture NT2F12, Brasov, Romania, Proceedings, 2012)
In discussion of the welded joints from fracture mechanics point of
view, it is assumed that the welded joint is pre-cracked and that therefore fatigue life
of the pre-cracked structure is determined by the period of ...
High strength low alloy steels impact toughness assessment at different test temperatures
(University of Banja Luka, Faculty of Mechanical Engineering, Banja Luka, Republika Srpska, 2021)
In many production processes, as well as in the exploitation of machine components and structures,
materials are exposed to impact loads. In structures made of welded joints of high strength low‐alloy
steels with their ...