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Conservation law of J integral type for non-stationary time dependent fracture mechanics
(Kluwer Academic Publishers, 1994)
Mogućnosti i ograničenja za povećanje efikasnosti korišćenja energije u SRJ
(Savez energetičara Jugoslavije, Beograd, 1998)
Nepovoljni trend oporavka privrede, posle formalnog ukidanja sankcija uslovljen nedostatkom sopstvenog kapitala za pokretanje proizvodnih aktivnosti, i činjenice da osim 'lon aranžmana', jedini Programi za koje će moći da ...
An experimental investigation into the operational safety of a welded penstock by a fracture mechanics approach
(Fatigue & Fracture of Engineering Materials & Structures, 1995)
Abstract—Three different fracture mechanics approaches were applied to two full‐scale penstock model tests. The two models were produced, using a Sumiten 80P HSLA steel (minimum yield strength 700 MPa and minimum ultimate ...
Heat pump supplemental heating system for motor vehicles
(Sage Publications Ltd, London, 2004)
The paper deals with the importance of supplemental heating of motor vehicles and the possibilities of automotive heat pump system utilization. A prototype heat pump system for motor vehicles has been developed, built in ...
Uticaj unete energije na žilavost metala šava dobijenog elektrolučnim zavarivanjem mikrolegiranih čelika u zaštiti mešavine gasova / The effect of input energy on toughness of weld metal made by gas metal arc welding of microalloyed steel
(Univerzitet u Beogradu - Mašinski fakultet, Beograd, 2003)
Instrumentiranim Šarpijevim klatno je ispitana udarna žilavost metala šava dva valjana mikrolegirana čelika, zavarena elektrolučno u zaštiti mešavine gasova. Prethodno određena optimalna mešavina gasova (Ar+5%CO2+0.9%O2) ...
Uticaj granulacije ugljenog praha i kvaliteta uglja, prema modelu ložišnih procesa u kotlu / Influence of pulverized coal granulation and coal quality according to the model of furnace processes in steam boiler
(Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije (SMEITS), Beograd, 2003)
U cilju analize uticaja granulacije ugljenog praha i kvaliteta uglja na procese u ložištu kotla, primenjuju se sopstveni matematički model sagorevanja i drugih procesa i odgovarajući kompjuterski kod. U poređenju sa ...
Primena koncepta integriteta konstrukcije na analizu stanja energetske opreme / Power equipment structural integrity assessment
(JP Elektroprivreda Srbije, Beograd, 2002)
Jedan od osnovnih ciljeva provere integriteta konstrukcije je procena preostale čvrstoće i veka komponenata kod kojih je utvrđeno postojanje prslina. U tom cilju, neophodno je što preciznije znati naponsko stanje komponente, ...
Plane strain fracture toughness of MP35N in aged and unaged conditions measured using modified CT specimens
(Elsevier Science Sa, Lausanne, 2003)
The multiphase alloy MP35N (35% Ni, 35% Co, 10% Mo, 20% Cr) is a high strength, high toughness alloy of choice for several safety-critical applications in aerospace, oil drilling, and biomedical industries. Several previous ...
Critical crack assessment procedure for high pressure steam turbine rotors
(Fatigue & Fracture of Engineering Materials & Structures, 1995)
Abstract A critical crack assessment procedure for high pressure steam turbine rotors is introduce and applied. The processes relating to low‐cycle thermal fatigue (LCTF), high‐cycle fatigue (HCF) and creep are considered ...
Group theoretical formulation of nonsymmetrical systems by the group supermatrix procedure
(Pergamon-Elsevier Science Ltd, Oxford, 1999)
The group supermatrix procedure, developed by Zlokovic for systems with symmetry properties described by groups, can be also applied to systems without symmetry. Transformation of a nonsymmetrical system into a system with ...