TY  - JOUR
AU  - Arsić, Miodrag
AU  - Bošnjak, Srđan
AU  - Sedmak, Simon
AU  - Vistać, Brane
AU  - Savić, Zoran
PY  - 2019
UR  - http://rims.institutims.rs/handle/123456789/361
AB  - During the revitalization of the hydroelectric generating station A4 at the hydro power plant 'Djerdap 1', all of its parts are subjected to non-destructive testing. Cracks are detected in cast part of generator rotor hub, in the flange area toward the turbine shaft. Cracks were 10-500 mm long (determined by magnetic particle tests) and 60-100 mm deep (ultrasonic tests). The generator rotor hub is made of cast steel 25L, in accordance with the standard 977-75. The welding/surface welding repair technology in the detected crack zones of the cast part of generator rotor hub includes a large number of details, due to the structural solution and generator rotor function in service. It was also necessary to provide the carefully undertaken activities in order to enable safe operation and continuous use of the rotor hub. Failing to notice, underestimation or incorrect perception of important details could cause significant problems in hydroelectric generating station operation. The paper, due to specifics of reparation technology, contains arranged preparatory activities for the procedure apart from the welding/surface welding technology. It is of importance to mention a huge amount of money savings, The manufacture of a new generator rotor would cost over 4 million EUR (generator mass is over 300 tonnes), not taking into account the time needed for its making (6-12 months), which is directly related to the amount of energy a hydroelectric generating station can produce during that period. This technology of repair welding is also applicable for other components and structures of the turbine and the hydromechanical equipment subjected to various causes of damage during exploitation.
PB  - Institut za ispitivanje materijala, Beograd
T2  - Structural Integrity and Life
T1  - Repair of cracks detected in cast components of vertical Kaplan turbine rotor hub
EP  - 250
IS  - 3
SP  - 243
VL  - 19
UR  - https://hdl.handle.net/21.15107/rcub_rims_361
ER  - 

@article{
author = "Arsić, Miodrag and Bošnjak, Srđan and Sedmak, Simon and Vistać, Brane and Savić, Zoran",
year = "2019",
abstract = "During the revitalization of the hydroelectric generating station A4 at the hydro power plant 'Djerdap 1', all of its parts are subjected to non-destructive testing. Cracks are detected in cast part of generator rotor hub, in the flange area toward the turbine shaft. Cracks were 10-500 mm long (determined by magnetic particle tests) and 60-100 mm deep (ultrasonic tests). The generator rotor hub is made of cast steel 25L, in accordance with the standard 977-75. The welding/surface welding repair technology in the detected crack zones of the cast part of generator rotor hub includes a large number of details, due to the structural solution and generator rotor function in service. It was also necessary to provide the carefully undertaken activities in order to enable safe operation and continuous use of the rotor hub. Failing to notice, underestimation or incorrect perception of important details could cause significant problems in hydroelectric generating station operation. The paper, due to specifics of reparation technology, contains arranged preparatory activities for the procedure apart from the welding/surface welding technology. It is of importance to mention a huge amount of money savings, The manufacture of a new generator rotor would cost over 4 million EUR (generator mass is over 300 tonnes), not taking into account the time needed for its making (6-12 months), which is directly related to the amount of energy a hydroelectric generating station can produce during that period. This technology of repair welding is also applicable for other components and structures of the turbine and the hydromechanical equipment subjected to various causes of damage during exploitation.",
publisher = "Institut za ispitivanje materijala, Beograd",
journal = "Structural Integrity and Life",
title = "Repair of cracks detected in cast components of vertical Kaplan turbine rotor hub",
pages = "250-243",
number = "3",
volume = "19",
url = "https://hdl.handle.net/21.15107/rcub_rims_361"
}

Arsić, M., Bošnjak, S., Sedmak, S., Vistać, B.,& Savić, Z.. (2019). Repair of cracks detected in cast components of vertical Kaplan turbine rotor hub. in Structural Integrity and Life
Institut za ispitivanje materijala, Beograd., 19(3), 243-250.
https://hdl.handle.net/21.15107/rcub_rims_361

Arsić M, Bošnjak S, Sedmak S, Vistać B, Savić Z. Repair of cracks detected in cast components of vertical Kaplan turbine rotor hub. in Structural Integrity and Life. 2019;19(3):243-250.
https://hdl.handle.net/21.15107/rcub_rims_361 .

Arsić, Miodrag, Bošnjak, Srđan, Sedmak, Simon, Vistać, Brane, Savić, Zoran, "Repair of cracks detected in cast components of vertical Kaplan turbine rotor hub" in Structural Integrity and Life, 19, no. 3 (2019):243-250,
https://hdl.handle.net/21.15107/rcub_rims_361 .

TY  - CONF
AU  - Arsić, Miodrag
AU  - Vistać, Brane
AU  - Bošnjak, Srđan
AU  - Grabulov, Vencislav
AU  - Savić, Zoran
PY  - 2014
UR  - http://rims.institutims.rs/handle/123456789/248
AB  - Vertical Kaplan turbines, manufactured in Russia and with nominal power of 200 MW, have been installed in 6 hydroelectric generating units at ’Djerdap 1’. During the refurbishment of hydropower plant experimental non-destructive tests were performed in order to determine the state of turbine components. During the course of testing damage was detected at sleeves and welded shields of guide vanes, which occurred as a consequence of turbine shaft vibrations. 1782 mm long guide vane sleeves were made of cast steel 25L (GOST standard), 260 mm long sleeve was made of forged steel St 25 (GOST standard), while welded shields of guide vanes were made of austenitic steel 08X18H10T (GOST standard). Results of experimental tests and methodology for reparation of damaged surfaces of sleeves and welded shields of guide vanes are presented in this paper. It was necessary, due to the structural solution used for the design of guide vanes and their function during service, to define a large number of details, carefully reconsider them and carry out all activities with extreme care in order to enable the safe operation and continuous use of vanes through the use of reparation methodology for welding/surface welding of sleeves and welded shields. Overlooking, underestimation or incorrect perception of important details could cause significant problems during turbine operation.
PB  - Trans Tech Publications Ltd
C3  - Advanced Materials Research
T1  - Methodology for reparation of damaged sleeves and welded shield sections of guide vanes at hydropower plant DJERDAP 1
EP  - 13
SP  - 8
VL  - 1029
DO  - 10.4028/www.scientific.net/AMR.1029.8
ER  - 

@conference{
author = "Arsić, Miodrag and Vistać, Brane and Bošnjak, Srđan and Grabulov, Vencislav and Savić, Zoran",
year = "2014",
abstract = "Vertical Kaplan turbines, manufactured in Russia and with nominal power of 200 MW, have been installed in 6 hydroelectric generating units at ’Djerdap 1’. During the refurbishment of hydropower plant experimental non-destructive tests were performed in order to determine the state of turbine components. During the course of testing damage was detected at sleeves and welded shields of guide vanes, which occurred as a consequence of turbine shaft vibrations. 1782 mm long guide vane sleeves were made of cast steel 25L (GOST standard), 260 mm long sleeve was made of forged steel St 25 (GOST standard), while welded shields of guide vanes were made of austenitic steel 08X18H10T (GOST standard). Results of experimental tests and methodology for reparation of damaged surfaces of sleeves and welded shields of guide vanes are presented in this paper. It was necessary, due to the structural solution used for the design of guide vanes and their function during service, to define a large number of details, carefully reconsider them and carry out all activities with extreme care in order to enable the safe operation and continuous use of vanes through the use of reparation methodology for welding/surface welding of sleeves and welded shields. Overlooking, underestimation or incorrect perception of important details could cause significant problems during turbine operation.",
publisher = "Trans Tech Publications Ltd",
journal = "Advanced Materials Research",
title = "Methodology for reparation of damaged sleeves and welded shield sections of guide vanes at hydropower plant DJERDAP 1",
pages = "13-8",
volume = "1029",
doi = "10.4028/www.scientific.net/AMR.1029.8"
}

Arsić, M., Vistać, B., Bošnjak, S., Grabulov, V.,& Savić, Z.. (2014). Methodology for reparation of damaged sleeves and welded shield sections of guide vanes at hydropower plant DJERDAP 1. in Advanced Materials Research
Trans Tech Publications Ltd., 1029, 8-13.
https://doi.org/10.4028/www.scientific.net/AMR.1029.8

Arsić M, Vistać B, Bošnjak S, Grabulov V, Savić Z. Methodology for reparation of damaged sleeves and welded shield sections of guide vanes at hydropower plant DJERDAP 1. in Advanced Materials Research. 2014;1029:8-13.
doi:10.4028/www.scientific.net/AMR.1029.8 .

Arsić, Miodrag, Vistać, Brane, Bošnjak, Srđan, Grabulov, Vencislav, Savić, Zoran, "Methodology for reparation of damaged sleeves and welded shield sections of guide vanes at hydropower plant DJERDAP 1" in Advanced Materials Research, 1029 (2014):8-13,
https://doi.org/10.4028/www.scientific.net/AMR.1029.8 . .

TY  - JOUR
AU  - Arsić, Miodrag
AU  - Vistać, Brane
AU  - Bošnjak, Srđan
AU  - Bošković, Goran
AU  - Savić, Zoran
PY  - 2014
UR  - http://rims.institutims.rs/handle/123456789/245
AB  - Turbine and hydromechanical equipment at hydro power plant 'Đerdap 1' is subjected to service conditions which lead to degradation of materials and structures. Taking into account the frequency of failure occurrence and experience accumulated through long term testing and determination of state, it can be concluded that basic causes of equipment degradation are: oscillations, fatigue, corrosion, erosion and cavitation. It is the responsibility of manufacturers of turbine and hydromechanical equipment to make sure that all vital parts and supporting structures are made in compliance with technical requirements, suitable standards and european directives that refer to structural integrity. Applicability of Pressure Equipment Directive 97/23/EC and Machinery Directive 98/37/EEC is especially relevant, due to the fact that certain parts and structures of turbine regulation system, lubrication system, turbine runner and measurement system are subject to one of the above mentioned directives. This paper contains the overview and basic parameters of new and general approach to standardization and technical harmonization of hydro power plant equipment that refers to structural integrity.
PB  - Institut IMK "14. oktobar", Kruševac
T2  - IMK-14 - Istraživanje i razvoj
T1  - Guidelines for technical regulations and standardization of turbine and hydromechanical equipment during production and exploitation
EP  - 7
IS  - 1
SP  - 1
VL  - 20
DO  - 10.5937/IMK1401001A
ER  - 

@article{
author = "Arsić, Miodrag and Vistać, Brane and Bošnjak, Srđan and Bošković, Goran and Savić, Zoran",
year = "2014",
abstract = "Turbine and hydromechanical equipment at hydro power plant 'Đerdap 1' is subjected to service conditions which lead to degradation of materials and structures. Taking into account the frequency of failure occurrence and experience accumulated through long term testing and determination of state, it can be concluded that basic causes of equipment degradation are: oscillations, fatigue, corrosion, erosion and cavitation. It is the responsibility of manufacturers of turbine and hydromechanical equipment to make sure that all vital parts and supporting structures are made in compliance with technical requirements, suitable standards and european directives that refer to structural integrity. Applicability of Pressure Equipment Directive 97/23/EC and Machinery Directive 98/37/EEC is especially relevant, due to the fact that certain parts and structures of turbine regulation system, lubrication system, turbine runner and measurement system are subject to one of the above mentioned directives. This paper contains the overview and basic parameters of new and general approach to standardization and technical harmonization of hydro power plant equipment that refers to structural integrity.",
publisher = "Institut IMK "14. oktobar", Kruševac",
journal = "IMK-14 - Istraživanje i razvoj",
title = "Guidelines for technical regulations and standardization of turbine and hydromechanical equipment during production and exploitation",
pages = "7-1",
number = "1",
volume = "20",
doi = "10.5937/IMK1401001A"
}

Arsić, M., Vistać, B., Bošnjak, S., Bošković, G.,& Savić, Z.. (2014). Guidelines for technical regulations and standardization of turbine and hydromechanical equipment during production and exploitation. in IMK-14 - Istraživanje i razvoj
Institut IMK "14. oktobar", Kruševac., 20(1), 1-7.
https://doi.org/10.5937/IMK1401001A

Arsić M, Vistać B, Bošnjak S, Bošković G, Savić Z. Guidelines for technical regulations and standardization of turbine and hydromechanical equipment during production and exploitation. in IMK-14 - Istraživanje i razvoj. 2014;20(1):1-7.
doi:10.5937/IMK1401001A .

Arsić, Miodrag, Vistać, Brane, Bošnjak, Srđan, Bošković, Goran, Savić, Zoran, "Guidelines for technical regulations and standardization of turbine and hydromechanical equipment during production and exploitation" in IMK-14 - Istraživanje i razvoj, 20, no. 1 (2014):1-7,
https://doi.org/10.5937/IMK1401001A . .

TY  - JOUR
AU  - Aleksić, Vujadin
AU  - Vistać, Brane
AU  - Milović, Ljubica
PY  - 2013
UR  - http://rims.institutims.rs/handle/123456789/223
AB  - In present paper, the methodological approach to analysis of the causes of failures and recovery of the damages has been presented using the example of the damage of the turbine-shafts construction. This approach can be applied to various types of similar constructions, and its application in preventive maintenance would contribute to extension of the operating life of the turbine shafts.
PB  - Springer Netherlands
T2  - Mechanisms and Machine Science
T1  - Methodological approach to recovery of the cracks on the turbine-shaft at hydroelectric power plant djerdap II
EP  - 584
SP  - 573
VL  - 13
DO  - 10.1007/978-94-007-6558-0_46
ER  - 

@article{
author = "Aleksić, Vujadin and Vistać, Brane and Milović, Ljubica",
year = "2013",
abstract = "In present paper, the methodological approach to analysis of the causes of failures and recovery of the damages has been presented using the example of the damage of the turbine-shafts construction. This approach can be applied to various types of similar constructions, and its application in preventive maintenance would contribute to extension of the operating life of the turbine shafts.",
publisher = "Springer Netherlands",
journal = "Mechanisms and Machine Science",
title = "Methodological approach to recovery of the cracks on the turbine-shaft at hydroelectric power plant djerdap II",
pages = "584-573",
volume = "13",
doi = "10.1007/978-94-007-6558-0_46"
}

Aleksić, V., Vistać, B.,& Milović, L.. (2013). Methodological approach to recovery of the cracks on the turbine-shaft at hydroelectric power plant djerdap II. in Mechanisms and Machine Science
Springer Netherlands., 13, 573-584.
https://doi.org/10.1007/978-94-007-6558-0_46

Aleksić V, Vistać B, Milović L. Methodological approach to recovery of the cracks on the turbine-shaft at hydroelectric power plant djerdap II. in Mechanisms and Machine Science. 2013;13:573-584.
doi:10.1007/978-94-007-6558-0_46 .

Aleksić, Vujadin, Vistać, Brane, Milović, Ljubica, "Methodological approach to recovery of the cracks on the turbine-shaft at hydroelectric power plant djerdap II" in Mechanisms and Machine Science, 13 (2013):573-584,
https://doi.org/10.1007/978-94-007-6558-0_46 . .

TY  - CONF
AU  - Aleksić, Vujadin
AU  - Vistać, Brane
AU  - Milović, Ljubica
PY  - 2012
UR  - http://rims.institutims.rs/handle/123456789/779
AB  - Nakon preko 20 godina rada agregata na HE Đerdap II, u cilju utvrđivanja stanja turbinskih vratila
izvršena su detaljna ispitivanja metodama IBR. Na svim vratilima utvrđene su površinske prsline
različitih dužina i dubina, po čitavom obimu vratila, u zoni prelaznog radijusa, između cilindričnog
dela vratila i velike prirubnice. Na jednom vratilu je utvrđena i prolazna prslina kroz koju je curilo
ulje iz sistema regulacije. Materijal velike prirubnice sa mesta procurivanja je iskorišćen za izradu
epruveta i mehanička ispitivanja radi utvrđivanja uzroka nastanka prolazne prsline na turbinskom
vratilu.
Na osnovu dobijenih rezultata i analiza pristupilo se izradi tehnologije sanacije vratila bez njihove
demontaže. Do sada je uspešno sanirano 5, a u narednom periodu planira se sanacija još 3 vratila,
dok su 2 zamenjena novim.
PB  - University of Zenica, Faculty of Mechanical Engineering, Bosna i Hercegovina
C3  - 2. Konferencija ODRŽAVANJE 2012
T1  - Ispitivanja turbinskih vratila u funkciji donošenja odluke o sanaciji
EP  - 80
SP  - 73
UR  - https://hdl.handle.net/21.15107/rcub_rims_779
ER  - 

@conference{
author = "Aleksić, Vujadin and Vistać, Brane and Milović, Ljubica",
year = "2012",
abstract = "Nakon preko 20 godina rada agregata na HE Đerdap II, u cilju utvrđivanja stanja turbinskih vratila
izvršena su detaljna ispitivanja metodama IBR. Na svim vratilima utvrđene su površinske prsline
različitih dužina i dubina, po čitavom obimu vratila, u zoni prelaznog radijusa, između cilindričnog
dela vratila i velike prirubnice. Na jednom vratilu je utvrđena i prolazna prslina kroz koju je curilo
ulje iz sistema regulacije. Materijal velike prirubnice sa mesta procurivanja je iskorišćen za izradu
epruveta i mehanička ispitivanja radi utvrđivanja uzroka nastanka prolazne prsline na turbinskom
vratilu.
Na osnovu dobijenih rezultata i analiza pristupilo se izradi tehnologije sanacije vratila bez njihove
demontaže. Do sada je uspešno sanirano 5, a u narednom periodu planira se sanacija još 3 vratila,
dok su 2 zamenjena novim.",
publisher = "University of Zenica, Faculty of Mechanical Engineering, Bosna i Hercegovina",
journal = "2. Konferencija ODRŽAVANJE 2012",
title = "Ispitivanja turbinskih vratila u funkciji donošenja odluke o sanaciji",
pages = "80-73",
url = "https://hdl.handle.net/21.15107/rcub_rims_779"
}

Aleksić, V., Vistać, B.,& Milović, L.. (2012). Ispitivanja turbinskih vratila u funkciji donošenja odluke o sanaciji. in 2. Konferencija ODRŽAVANJE 2012
University of Zenica, Faculty of Mechanical Engineering, Bosna i Hercegovina., 73-80.
https://hdl.handle.net/21.15107/rcub_rims_779

Aleksić V, Vistać B, Milović L. Ispitivanja turbinskih vratila u funkciji donošenja odluke o sanaciji. in 2. Konferencija ODRŽAVANJE 2012. 2012;:73-80.
https://hdl.handle.net/21.15107/rcub_rims_779 .

Aleksić, Vujadin, Vistać, Brane, Milović, Ljubica, "Ispitivanja turbinskih vratila u funkciji donošenja odluke o sanaciji" in 2. Konferencija ODRŽAVANJE 2012 (2012):73-80,
https://hdl.handle.net/21.15107/rcub_rims_779 .

TY  - JOUR
AU  - Arsić, Miodrag
AU  - Vistać, Brane
AU  - Odanović, Zoran
AU  - Đorđević, Aleksandar
AU  - Savić, Zoran
PY  - 2012
UR  - http://rims.institutims.rs/handle/123456789/192
AB  - Na deset hidro-generatorskih jedinica 'Đerdap 2' ugrađene su horizontalne Kaplan turbine, nominalne snage 28 MW, izrađene u Rusiji. Posle 163411h rada (približno 22 godine) došlo je do loma vratila turbine agregata A6 u zoni velike koncentracije napona, na mestu prelaznog radijusa R80 između prirubnice i glavčine radnog kola. To je bio povod da se izvrše ispitivanja, metodama bez razaranja (vizuelno ispitivanje, ispitivanje penetrantima, ispitivanje magnetnim česticama, ultrazvučno ispitivanje), zavarenih spojeva i osnovnog materijala vratila ostalih turbina. Tim ispitivanjima utvrđeno je da na svim vratilima u zoni prelaznih radijusa, po čitavom obimu vratila, postoji veliki broj površinskih prslina, koje su mogle odgovarajućim projektom tehnologije reparaturnog zavarivanja da se saniraju iako su pojedinačne prsline bile dužine do 430 mm i dubine do 20 mm. Šuplja vratila turbina izrađena su, zavarivanjem, iz tri dela i to cilindrični delovi od čelika 20GS, a prirubnički deo vratila i sama prirubnica od čeličnog liva 20GSL. U cilju produženja radnog veka i ušteda na demontaži i montaži vratila turbina, razvijena je metodologija reparaturnog zavarivanja bez demontaže agregata. Metodologijom sanacije prslina na vratilima turbina je, zbog njihovog konstrukcionog rešenja i funkcije u eksploataciji, trebalo veliki broj detalja precizirati, pažljivo razmotriti i koordinisano izvršiti u cilju sigurnosti za njihovo ponovno korišćenje. Ukoliko bi se samo neki od ovih detalja prevideo, podcenio ili nepravilno sagledao, moglo bi doći do značajnih problema u radu kompletne turbine. U radu je, zbog specifičnosti sprovedene metodologije u sanaciji prslina, pored tehnologije zavarivanja data i procedura pripreme vratila sa redosledom izvođenja radova.
PB  - Institut IMK "14. oktobar", Kruševac
T2  - IMK-14 - Istraživanje i razvoj
T1  - Metodologija reparaturnog zavarivanja vratila turbina na hidroelektrani Đerdap 2 bez demontaže agregata
EP  - 80
IS  - 3
SP  - 73
VL  - 18
UR  - https://hdl.handle.net/21.15107/rcub_rims_192
ER  - 

@article{
author = "Arsić, Miodrag and Vistać, Brane and Odanović, Zoran and Đorđević, Aleksandar and Savić, Zoran",
year = "2012",
abstract = "Na deset hidro-generatorskih jedinica 'Đerdap 2' ugrađene su horizontalne Kaplan turbine, nominalne snage 28 MW, izrađene u Rusiji. Posle 163411h rada (približno 22 godine) došlo je do loma vratila turbine agregata A6 u zoni velike koncentracije napona, na mestu prelaznog radijusa R80 između prirubnice i glavčine radnog kola. To je bio povod da se izvrše ispitivanja, metodama bez razaranja (vizuelno ispitivanje, ispitivanje penetrantima, ispitivanje magnetnim česticama, ultrazvučno ispitivanje), zavarenih spojeva i osnovnog materijala vratila ostalih turbina. Tim ispitivanjima utvrđeno je da na svim vratilima u zoni prelaznih radijusa, po čitavom obimu vratila, postoji veliki broj površinskih prslina, koje su mogle odgovarajućim projektom tehnologije reparaturnog zavarivanja da se saniraju iako su pojedinačne prsline bile dužine do 430 mm i dubine do 20 mm. Šuplja vratila turbina izrađena su, zavarivanjem, iz tri dela i to cilindrični delovi od čelika 20GS, a prirubnički deo vratila i sama prirubnica od čeličnog liva 20GSL. U cilju produženja radnog veka i ušteda na demontaži i montaži vratila turbina, razvijena je metodologija reparaturnog zavarivanja bez demontaže agregata. Metodologijom sanacije prslina na vratilima turbina je, zbog njihovog konstrukcionog rešenja i funkcije u eksploataciji, trebalo veliki broj detalja precizirati, pažljivo razmotriti i koordinisano izvršiti u cilju sigurnosti za njihovo ponovno korišćenje. Ukoliko bi se samo neki od ovih detalja prevideo, podcenio ili nepravilno sagledao, moglo bi doći do značajnih problema u radu kompletne turbine. U radu je, zbog specifičnosti sprovedene metodologije u sanaciji prslina, pored tehnologije zavarivanja data i procedura pripreme vratila sa redosledom izvođenja radova.",
publisher = "Institut IMK "14. oktobar", Kruševac",
journal = "IMK-14 - Istraživanje i razvoj",
title = "Metodologija reparaturnog zavarivanja vratila turbina na hidroelektrani Đerdap 2 bez demontaže agregata",
pages = "80-73",
number = "3",
volume = "18",
url = "https://hdl.handle.net/21.15107/rcub_rims_192"
}

Arsić, M., Vistać, B., Odanović, Z., Đorđević, A.,& Savić, Z.. (2012). Metodologija reparaturnog zavarivanja vratila turbina na hidroelektrani Đerdap 2 bez demontaže agregata. in IMK-14 - Istraživanje i razvoj
Institut IMK "14. oktobar", Kruševac., 18(3), 73-80.
https://hdl.handle.net/21.15107/rcub_rims_192

Arsić M, Vistać B, Odanović Z, Đorđević A, Savić Z. Metodologija reparaturnog zavarivanja vratila turbina na hidroelektrani Đerdap 2 bez demontaže agregata. in IMK-14 - Istraživanje i razvoj. 2012;18(3):73-80.
https://hdl.handle.net/21.15107/rcub_rims_192 .

Arsić, Miodrag, Vistać, Brane, Odanović, Zoran, Đorđević, Aleksandar, Savić, Zoran, "Metodologija reparaturnog zavarivanja vratila turbina na hidroelektrani Đerdap 2 bez demontaže agregata" in IMK-14 - Istraživanje i razvoj, 18, no. 3 (2012):73-80,
https://hdl.handle.net/21.15107/rcub_rims_192 .

TY  - CONF
AU  - Vistać, Brane
AU  - Arsić, Miodrag
AU  - Aleksić, Vujadin
AU  - Mladenović, Mladen
AU  - Jaković, Dragan
PY  - 2010
UR  - http://rims.institutims.rs/handle/123456789/798
PB  - Društvo za unapređivanje zavarivanja u Srbiji, Srbija
C3  - Dvadeset šesto savetovanje sa međunarodnim učešćem ZAVARIVANJE 2010
T1  - Tehnologija reparaturnog zavarivanja vratila turbine na hidroelektrani Đerdap bez demontaže agregata
EP  - 8
SP  - 1
UR  - https://hdl.handle.net/21.15107/rcub_rims_798
ER  - 

@conference{
author = "Vistać, Brane and Arsić, Miodrag and Aleksić, Vujadin and Mladenović, Mladen and Jaković, Dragan",
year = "2010",
publisher = "Društvo za unapređivanje zavarivanja u Srbiji, Srbija",
journal = "Dvadeset šesto savetovanje sa međunarodnim učešćem ZAVARIVANJE 2010",
title = "Tehnologija reparaturnog zavarivanja vratila turbine na hidroelektrani Đerdap bez demontaže agregata",
pages = "8-1",
url = "https://hdl.handle.net/21.15107/rcub_rims_798"
}

Vistać, B., Arsić, M., Aleksić, V., Mladenović, M.,& Jaković, D.. (2010). Tehnologija reparaturnog zavarivanja vratila turbine na hidroelektrani Đerdap bez demontaže agregata. in Dvadeset šesto savetovanje sa međunarodnim učešćem ZAVARIVANJE 2010
Društvo za unapređivanje zavarivanja u Srbiji, Srbija., 1-8.
https://hdl.handle.net/21.15107/rcub_rims_798

Vistać B, Arsić M, Aleksić V, Mladenović M, Jaković D. Tehnologija reparaturnog zavarivanja vratila turbine na hidroelektrani Đerdap bez demontaže agregata. in Dvadeset šesto savetovanje sa međunarodnim učešćem ZAVARIVANJE 2010. 2010;:1-8.
https://hdl.handle.net/21.15107/rcub_rims_798 .

Vistać, Brane, Arsić, Miodrag, Aleksić, Vujadin, Mladenović, Mladen, Jaković, Dragan, "Tehnologija reparaturnog zavarivanja vratila turbine na hidroelektrani Đerdap bez demontaže agregata" in Dvadeset šesto savetovanje sa međunarodnim učešćem ZAVARIVANJE 2010 (2010):1-8,
https://hdl.handle.net/21.15107/rcub_rims_798 .

TY  - CONF
AU  - Mladenović, Mladen
AU  - Arsić, Miodrag
AU  - Aleksić, Vujadin
AU  - Vistać, Brane
AU  - Veljović, Aleksandar
PY  - 2008
UR  - http://rims.institutims.rs/handle/123456789/845
C3  - ELECTRA V, Divčibare, Zbornik
T1  - Metodološki princip ispitivanja šavnih cevi i upravljanje otpadom i opasnim materijama
EP  - 262
SP  - 257
UR  - https://hdl.handle.net/21.15107/rcub_rims_845
ER  - 

@conference{
author = "Mladenović, Mladen and Arsić, Miodrag and Aleksić, Vujadin and Vistać, Brane and Veljović, Aleksandar",
year = "2008",
journal = "ELECTRA V, Divčibare, Zbornik",
title = "Metodološki princip ispitivanja šavnih cevi i upravljanje otpadom i opasnim materijama",
pages = "262-257",
url = "https://hdl.handle.net/21.15107/rcub_rims_845"
}

Mladenović, M., Arsić, M., Aleksić, V., Vistać, B.,& Veljović, A.. (2008). Metodološki princip ispitivanja šavnih cevi i upravljanje otpadom i opasnim materijama. in ELECTRA V, Divčibare, Zbornik, 257-262.
https://hdl.handle.net/21.15107/rcub_rims_845

Mladenović M, Arsić M, Aleksić V, Vistać B, Veljović A. Metodološki princip ispitivanja šavnih cevi i upravljanje otpadom i opasnim materijama. in ELECTRA V, Divčibare, Zbornik. 2008;:257-262.
https://hdl.handle.net/21.15107/rcub_rims_845 .

Mladenović, Mladen, Arsić, Miodrag, Aleksić, Vujadin, Vistać, Brane, Veljović, Aleksandar, "Metodološki princip ispitivanja šavnih cevi i upravljanje otpadom i opasnim materijama" in ELECTRA V, Divčibare, Zbornik (2008):257-262,
https://hdl.handle.net/21.15107/rcub_rims_845 .