Aleksandar Miletić zaposlen je kao docent na Fakultetu tehničkih nauka u Novom Sadu. Pre izbora u zvanje docenta radio je na istom fakultetu kao istraživač pripravnik, a potom i istraživač saradnik. Bavi se razvojem i ispitivanjem novih materijala, pre svega u vidu tankih prevlaka. Pored razvoja novih materijala, bavi se poboljšavanjem postojećih materijala primenom različitih tehnika modifikacije površinskih slojeva, kao i procesa termičke obrade. Doktorsku titulu stekao je odbranivši disertaciju pod nazivom "Razvoj nanoslojnih i nanokompozitnih metal nitridnih prevlaka" na Fakultetu tehničkih nauka u Novom Sadu. Uže se specijalizovao za analizu mikrostrukture materijala, mehaničkih i triboloških osobina (fenomena trenja i habanja). Za uspeh u naučnom radu više puta je nagrađivan od inostranih naučnih tela. Trenutno se nalazi na usavršavanju na Polytechnique Montreal u Kanadi, u okviru Laboratorije za funkcionalne prevlake i inženjerstvo površina (FCSEL). Kao gostujući naučnik redovno boravi na Institutu Jožef Štefan u Ljubljani, u Sloveniji. Takođe, kao gostujući naučnik boravio je u Istraživačkom centru "Rosendorf" u Nemačkoj. Kao nastavnik Aleksandar je angažovan na većem broju predmeta, iz oblasti inženjerstva površina, termičke obrade i nanotehnologija.
(M21a) Rad u međunarodnom časopisu izuzetnih vrednosti
Kovačević L., Terek P., Kakaš D., Miletić A.: A correlation to describe interfacial heat transfer coefficient during solidification of Al–Si alloy casting, Journal of Materials Processing Technology, 2012, Vol. 212, No 9, pp. 1856-1861, ISSN 0924-0136
(M21a) Rad u međunarodnom časopisu izuzetnih vrednosti
Miletić A., Panjan P., Čekada M., Kovačević L., Terek P., Kovač J., Dražič G., Škorić B.: Nanolayer CrAlN/TiSiN coating designed for tribological applications, Ceramics International, 2020, ISSN 0272-8842
(M21) Rad u vrhunskom međunarodnom časopisu
Terek P., Kovačević L., Miletić A., Kukuruzović D., Baloš S., Škorić B.: Improved ejection test for evaluation of soldering tendency of cast alloy to die core materials, Journal of Materials Processing Technology, 2019, Vol. 266, pp. 114-124, ISSN 0924-0136
(M21) Rad u vrhunskom međunarodnom časopisu
Terek P., Kovačević L., Miletić A., Panjan P., Baloš S., Škorić B., Kakaš D.: Effects of die core treatments and surface finishes on the sticking and galling tendency of Al–Si alloy casting during ejection, Wear, 2016, Vol. 356, pp. 122-134, ISSN 0043-1648
(M21) Rad u vrhunskom međunarodnom časopisu
Miletić A., Panjan P., Škorić B., Čekada M., Dražič G., Kovač J.: Microstructure and mechanical properties of nanostructured Ti-Al-Si-N coatings deposited by magnetron sputtering, Surface and Coatings Technology, 2014, Vol. 241, pp. 105-111, ISSN 0257-8972
(M21) Rad u vrhunskom međunarodnom časopisu
Jedrzejczak A., Batory D., Cichomski M., Miletić A., Czerniak-Reczulska M., Niedzielski P., Dudek M.: Formation of anatase and srilankite mixture as a result of the thermally induced transformation of the a-C:H:TiOx coating, Surface and Coatings Technology, 2020, Vol. 400, ISSN 0257-8972
(M21) Rad u vrhunskom međunarodnom časopisu
Milanović M., Stojanović G., Nikolić Lj., Radovanović M., Škorić B., Miletić A.: Electrical and structural characterisation of nanostructured titania coatings deposited on interdigitated electrode system, Materials Chemistry and Physics, 2011, Vol. 130, No 1-2, pp. 769-774, ISSN 0254-0584, UDK: 10.1016/j.matchemphys.2011.07.061
(M22) Rad u istaknutom međunarodnom časopisu
Terek P., Kovačević L., Miletić A., Škorić B., Kovač J., Drnovšek A.: Metallurgical Soldering of Duplex CrN Coating in Contact with Aluminum Alloy, Coatings, 2020, Vol. 10, No 3, pp. 303-320, ISSN 2079-6412
(M22) Rad u istaknutom međunarodnom časopisu
Kovačević L., Terek P., Miletić A., Kukuruzović D., Škorić B., Panjan P.: Industrial evaluation of duplex PVD hard coatings for HPDC, Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2018, Vol. 40, No 5, pp. 271-271, ISSN 1678-5878
(M22) Rad u istaknutom međunarodnom časopisu
Kakaš D., Terek P., Miletić A., Kovačević L., Vilotić M., Škorić B.: Friction and wear of low temperature deposited TiN coating sliding in dry conditions at various speeds, Tehnicki vjesnik - Technical Gazette, 2013, Vol. 20, No 1, pp. 27-33, ISSN 1330-3651
(M22) Rad u istaknutom međunarodnom časopisu
Kovačević L., Terek P., Miletić A., Kakaš D.: Dependence of interfacial heat transfer coefficient on casting surface temperature during solidification of Al–Si alloy castings cast in CO2 sand mold, Heat and Mass Transfer, 2014, Vol. 50, No 8, pp. 1115-1124, ISSN 0947-7411
(M22) Rad u istaknutom međunarodnom časopisu
Škorić B., Kakaš D., Ješić D., Gostimirović M., Miletić A.: Characterization of duplex hard coatings with additional ion implantation, Metalurgija, 2012, Vol. 51, No 1, pp. 87-90, ISSN 0543-5846, UDK: 669+621.7+51/54(05)=163.42=111=112.2
(M23) Rad u međunarodnom časopisu
Miletić A., Terek P., Kovačević L., Vilotić M., Kakaš D., Škorić B., Kukuruzović D.: Influence of substrate roughness on adhesion of TiN coatings, Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2014, Vol. 36, No 2, pp. 293-299, ISSN 1678-5878
(M23) Rad u međunarodnom časopisu
Kakaš D., Terek P., Kovačević L., Miletić A., Škorić B.: Influence of interfacial layer thickness and substrate roughness on adhesion of TiN coatings deposited at low temperatures by IBAD, Surface Review and Letters, 2011, Vol. 18, No 3-4, pp. 83-90, ISSN 0218-625X
(M23) Rad u međunarodnom časopisu
Škorić B., Kakaš D., Gostimirović M., Miletić A.: Nanoscale modification of hard coatings with ion implantation, Materiali in Tehnologije, 2011, Vol. 45, No 5, pp. 447-450, ISSN 1580-2949
(M23) Rad u međunarodnom časopisu
Škorić B., Kakaš D., Miletić A., Arsenović M., Gostimirović M.: Tribochemical Characterization of Duplex Hard Coatings with Additional Ion Implantation, Oxidation Communication, 2011, Vol. 34, No 2, pp. 326-338, ISSN 0209-4541
(M24) Rad u časopisu međunarodnog značaja verifikovanog posebnom odlukom
Kakaš D., Škorić B., Terek P., Miletić A., Kovačević L., Vilotić M.: Mechanical Properties of TiN Coatings Deposited at Different Temperatures by IBAD Process, FME Transactions, 2012, Vol. 40, No 1, pp. 37-42, ISSN 1451-2092
(M33) Saopštenje sa međunarodnog skupa štampano u celini
Miletić A., Panjan P., Škorić B., Čekada M., Dražič G., Kovač J.: Microstructure and mechanical properties of nanostructured Ti-Al-Si-N coatings deposited by magnetron sputtering, 56. Annual SVC Technical Conference, Providence: Society of Vacuum Coaters, 20-25 April, 2013, ISBN 0737-5921
(M33) Saopštenje sa međunarodnog skupa štampano u celini
Miletić A., Panjan P., Terek P., Kovačević L., Kukuruzović D., Škorić B.: Tribological properties of nanocomposite TiSiN and monolayer TiAlN coating, 15. International Conference on Tribology - SERBIATRIB, Kragujevac: Serbian Tribology Society, University of Kragujevac, Faculty of Engineering, 17-19 Maj, 2017, pp. 215-220, ISBN 978-86-6335-041-0
(M33) Saopštenje sa međunarodnog skupa štampano u celini
Miletić A., Terek P., Panjan P., Kovačević L., Kukuruzović D., Škorić B.: Mechanical and tribological properties of nanolayered TiAlN/TiSiN coating, 14. International Conference on Tribology - SERBIATRIB, Beograd: Serbian Tribology Society, Faculty of Mechanical Engineering in Belgrade, 13-15 Maj, 2015, pp. 137-142, ISBN 978-86-7083-857-4
(M34) Saopštenje sa međunarodnog skupa štampano u izvodu
Miletić A., Škorić B., Panjan P., Kovačević L., Terek P., Dražić G.: NANOLAYERED CrTiAIN/TiSiN COATING DESIGNED FOR TRIBOLOGICAL APPLICATION, 4. Conference of The Serbian Society for Ceramic Materials CSCS, Beograd: Institute for Multidisciplinary Research, University of Belgrade, 14-16 Jun, 2017, ISBN 978-86-80 I 09-20-6
(M34) Saopštenje sa međunarodnog skupa štampano u izvodu
Miletić A., Škorić B., Panjan P., Kovačević L., Terek P., Dražić G.: NANOLAYERED CrTiAIN/TiSiN COATING DESIGNED FOR TRIBOLOGICAL APPLICATION, 4. Conference of The Serbian Society for Ceramic Materials CSCS, Beograd: Institute for Multidisciplinary Research, University of Belgrade, 14-16 Jun, 2017, ISBN 978-86-80 I 09-20-6
(M34) Saopštenje sa međunarodnog skupa štampano u izvodu
Miletić A., Panjan P., Čekada M., Kovačević L., Terek P., Kukuruzović D., Škorić B.: Industrially prepared TiSiN nanocomposite coatings, 15. Young Researchers' Conference Materials Sciences and Engineering, YRC, Beograd: Materials Research Society of Serbia & Institute of Technical Sciences of SASA , 7-9 Decembar, 2016, pp. 63-63, ISBN 978-86-80321-32-5
(M34) Saopštenje sa međunarodnog skupa štampano u izvodu
Miletić A., Panjan P., Čekada M., Terek P., Kovačević L., Škorić B.: Mechanical and tribological properties of nanostructured CrxAlyN-TiSiN coatings, 14. International Conference on Plasma Surface Engineering - PSE, Garmisch-Partenkirchen: European Joint Committee on Plasma and Ion Surface Engineering, 15-19 Septembar, 2014
(M34) Saopštenje sa međunarodnog skupa štampano u izvodu
Miletić A., Škorić B., Panjan P., Čekada M., Kovačević L., Terek P.: Microstructure of nanocomposite TiSiN and nanolayered TiSiN/TiAlN coatings, 36. Microscopy Conference - MC, Regensburg: German Society for Electron Microscopy, 25-30 Avgust, 2013, pp. 613-614
(M51) Rad u vodećem časopisu nacionalnog značaja
Miletić A., Panjan P., Čekada M., Terek P., Kovačević L., Škorić B.: Elastic-plastic behavior of hard ceramic coatings, Journal for Technology of Plasticity, 2017, Vol. 42, No 2, pp. 11-22, ISSN 0354-3870, UDK: 621.7