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Integrity assessment of vital beam components that enable conjoint operation of two bridge cranes
(Institut za ispitivanje materijala, Beograd, 2018)
Vital components of the beam that enable conjoint operation of two bridge cranes are braces and threaded spindle. The beam connects two bridge cranes with overall lifting capacity of 500 t (2 x 250 t) and enables their ...
Fatigue life estimation of cct specimen using xfem
(Institut za ispitivanje materijala, Beograd, 2017)
In this study a central crack tension (CCT) specimen is chosen for analysis to demonstrate the capability and reliability of the extended finite element method (XFEM) in predicting the crack propagation trajectory and ...
Determination of damage and repair methodology for the runner manhole of Kaplan turbine at the hydro power plant 'Djerdap 1'
(Institut za ispitivanje materijala, Beograd, 2016)
Results of non-destructive testing of the Kaplan turbine runner manhole welded structure are presented, on the basis of which the repair methodology is defined. During repair, the welding technology for elements of the ...
test pressures and stresses for pressure vessels according to new regulation 87/11
(University of Belgrade, Faculty of Mechanical Engineering, 2012)
With the enforcement of Regulation on Technical Requirements for Design, Development and Conformity Assessment of Pressure Equipment and Regulations on the Inspections of Pressure Equipment During the Lifetime (Službeni ...
Uporedni prikaz proračuna i analiza rezultata za posude pod pritiskom prema Srpskim i Evropskim standardima - cilindrični omotači / Comparative display of calculation and result analysis for pressure vessels according to Serbian and European standards: Cylindrical shells
(Institut za ispitivanje materijala, Beograd, 2012)
U radu su prikazani proračuni cilindričnih omotača posuda pod pritiskom prema srpskom standardu SRPS M. E2.253 i prema evropskom harmonizovanom standardu EN 13445 koji potpada pod Direktivu o opremi pod pritiskom (Pressure ...
Analiza rizika integriteta konstrukcija / Risk analysis in structural integrity
(Institut za ispitivanje materijala, Beograd, 2011)
Risk analysis has been presented, as the new approach for solving problems in structural integrity assessment. The inspection concepts have been described, based on risk (RBI) and reliability (RCM), focused on companies ...