FACULTY OF ENGINEERING KRAGUJEVAC
UNIVERSITY KRAGUJEVAC
CURRICULUM VITAE
Sandra (Velickovic) Gajevic

GENERAL INFORMATION
First and last nameSandra (Velickovic) Gajevic
Year and place of birth1989, Kragujevac
PositionAssistant professor
E-mailsandrav@kg.ac.rs
Education-scientific / education–art fieldTechnical sciences
University, faculty, organizational unitUniversity of Kragujevac, Faculty of Engineering
Field and closer specialtyMechanical Engineering

EDUCATION – DIPLOMAS
MSC THESIS
Year2013
PlaceKragujevac
InstitutionUniversity of Kragujevac, Faculty of Engineering
HeadlineInvestigation of the effect of environmental factors on the mechanical properties of the material of the plastics
FieldMechanical Engineering
PHD THESIS
Year2021
PlaceKragujevac
InstitutionFakultet inženjerskih nauka Univerziteta u Kragujevcu
HeadlineRazvoj i optimizacija aluminijumskih nanokompozita za izradu triboloških elemenata
FieldMašinsko inženjerstvo

TECHNICAL BIOGRAPHY – POSITIONS
YearInstitutionPosition
2014Faculty of Engineering University of KragujevacResearch assistant
2017Faculty of Engineering University of KragujevacResearch assistant
2019Faculty of Engineering University of KragujevacResearch & teaching assistant
2022Faculty of Engineering University of KragujevacAssistant professor

PROFESSIONAL BIOGRAPHY - IMPROVEMENTS
YearInstitutionDuration
2017
2021Faculty of Mechanical Engineering, Podgorica15 days
2023Faculty of Mechanical Engineering, Podgorica30 days

RESULTS OF SCIENTIFIC AND RESEARCH WORK
Papers published in international scientific journals
  1. S. Gajević, S. Miladinović, O. Güler, S. Özkaya, B. Stojanović, Optimization of dry sliding wear in hot-pressed Al/B4C metal matrix composites using Taguchi method and ANN, Materials, Vol.17, No.16, pp. 4056, ISSN 1996-1944, Doi https://doi.org/10.3390/ma17164056, 2024
  2. S. K. Sharma, S. Gajević, L. K. Sharma, R. Pradhan, S. Miladinović, A. Ašonja, B. Stojanović, Magnesium-Titanium Alloys: A Promising Solution for Biodegradable Biomedical Implants, Materials, Vol.17, No.21, pp. 5157, ISSN 1996-1944, Doi https://doi.org/10.3390/ma17215157, 2024
  3. B. Stojanović, M. Babić, S. Veličković, J. Blagojević,, Tribological behavior of aluminum hybrid composites studied by application of factorial techniques, Tribology Transactions, Vol.59, No.3, pp. 522-529, ISSN 1040-2004, Doi 10.1080/10402004.2015.1091535, 2016
  4. S. Veličković, B. Stojanović, M. Babić, I. Bobić, Optimization of tribological properties of aluminum hybrid composites using Taguchi design, Journal of composite materials, Vol.51, No.17, pp. 2505-251, ISSN 0021-9983, Doi 10.1177/0021998316672294, 2017
  5. S. Veličković, B. Stojanović, M. Babić, A. Vencl, I. Bobić, G. Vadászné Bognár, F. Vučetić, Parametric optimization of the aluminium nanocomposites wear rate, Journal of the Brazilian Society of Mechanical Sciences and Engineering, Vol.41, No.1, pp. 1-10, ISSN 1678-5878, Doi https://doi.org/10.1007/s40430-018-1531-8, 2019
  6. M. Bukvić, S. Gajević, A. Skulić, S. Savić, A. Ašonja, B. Stojanović, Tribological Application of Nanocomposite Additives in Industrial Oils, Lubricants, Vol.12, No.6, pp. 1-21, ISSN 2075-4442, Doi doi.org/10.3390/lubricants12010006, 2023
  7. S. Miladinović, B. Stojanović, S. Gajević, A. Vencl,, Hypereutectic Aluminum Alloys and Composites: A Review, Silicon, Vol.15, No.6, pp. 2507-2527, ISSN 1876-9918, Doi https://doi.org/10.1007/s12633-022-02216-2, 2023
  8. S. Gajević, A. Marković, S. Milojević, A. Ašonja, L. Ivanović, B. Stojanović, Multi-Objective Optimization of Tribological Characteristics for Aluminum Composite Using Taguchi Grey and TOPSIS Approaches, Lubricants, Vol.12, No.5, pp. 1-19, ISSN 2075-4442, Doi https://doi.org/10.3390/lubricants12050171, 2024
  9. S. Gajević, A. Marković, S. Milojević, A. Ašonja, L. Ivanović, B. Stojanović, Multi-Objective Optimization of Tribological Characteristics for Aluminum Composite Using Taguchi Grey and TOPSIS Approaches, Lubricants, Vol.12, No.5, pp. 171, ISSN 2075-4442, Doi https://doi.org/10.3390/lubricants12050171, 2024
  10. S. Miladinović, S. Gajević, S. Savić, I. Miletić, B. Stojanović, A. Vencl, Tribological Behaviour of Hypereutectic Al-Si Composites: A Multi-Response Optimisation Approach with ANN and Taguchi Grey Method, Lubricants, Vol.12, No.2, pp. 1-19, ISSN 2075-4442, Doi https://doi.org/10.3390/lubricants12020061, 2024
  11. S.K. Sharma, S. Gajević, L.K. Sharma, R. Pradhan, Y. Sharma, I. Miletić, B. Stojanović, Progress in Aluminum-Based Composites Prepared by Stir Casting: Mechanical and Tribological Properties for Automotive, Aerospace, and Military Applications, Lubricants, Vol.12, No.12, pp. 421, ISSN 2075-4442, Doi https://doi.org/10.3390/lubricants12120421, 2024
  12. B. Stojanovic, S. Velickovic, J. Blagojevic, D. Catic, Statistical analysis of roughness timing belt in operation using full factorial methods, Journal of the Balkan Tribological Association, Vol.21, No.3, pp. 514–524, ISSN 1310-4772, 2015
  13. B. Stojanovic, J. Blagojević, M. Babic, S. Veličković, S. Miladinovic, Optimization of hybrid aluminum composites wear using Taguchi method and artificial neural network, Industrial Lubrication and Tribology, Vol.69, No.6, pp. 1005-1015, ISSN 0036-8792, Doi 10.1108/ILT-02-2017-0043, 2017
  14. B. Stojanović, S. Gajević, N. Kostić, S. Miladinović, A. Vencl, Optimization of parameters that affect wear of A356/Al2O3 nanocomposites using RSM, ANN, GA and PSO methods, Industrial Lubrication and Tribology,, Vol.74, No.3, pp. 350-359, ISSN 0036-8792, Doi https://doi.org/10.1108/ILT-07-2021-0262, 2022
  15. S. Miladinović, B. Stojanović, S. Gajević, A. Vencl, Hypereutectic Aluminum Alloys and Composites: A Review, Silicon, Vol.-, No.-, pp. 1-15, ISSN 1876-9918, Doi https://doi.org/10.1007/s12633-022-02216-2, 2022
  16. D. Ćatić, J. Glišović, J. Miković, S. Veličković, Analysis of failure causes and the criticality degree of elements of motor vehicle’s drum brakes, Tribology in Industry, Vol.36, No.3, pp. 316-325, ISSN 0354-8996, 2014
  17. L. Ivanović, S. Veličković, B. Stojanović, M. Kandeva, K. Jakimovska, The Selection of Optimal Parameters of Gerotor Pump by Application of Factorial Experimental Design, FME Transactions, Vol.45, No.1, pp. 159-164, ISSN 1454-2092, Doi 10.5937/fmet1701159I, 2017
  18. S. Gajević, S. Miladinović, O. Güler, H. Çuvalcı, N. Miloradović, B. Stojanović, Multi response parameters optimization of ZA-27 nanocomposites, Advanced Technologies and Materials, Vol.46, No.1, pp. 11-18, ISSN 2620-0325, Doi 10.24867/ATM-2021-1-003, 2021
Papers presented at international conferences
  1. D. Ćatić, N. Petrović, J. Glišović, M. Matejić, J. Miković, S. Veličković, Program support for reliability allocation from a standpoint of technical requirements, 8th International Quality Conference, Center for Quality, Faculty of Engineering, University of Kragujevac, 2014, 22-23 May, pp. 481-488, ISBN 978-86-6335-004-5
  2. J. Miković, S. Veličković, D. Adamović, S. Aleksandrović, D. Ćatić, Application of Taguchi methods in testing tensile strength of polyethylene, 8th International Quality Conference, Center for Quality, Faculty of Engineering, University of Kragujevac, 2014, 22-23 May, pp. 575-582, ISBN 978-86-6335-004-5
  3. M. Matejić, D. Ćatić, N. Petrović, S. Veličković, J. Miković, Belt conveyer analysis using method of Fault tree analysis, 8th International Quality Conference, Center for Quality,, Faculty of Engineering, University of Kragujevac, 2014, 22-23 May, pp. 489-494, ISBN 978-86-6335-004-5
  4. S. Veličković, J. Miković, D. Adamović, S. Aleksandrović, J. Glišović, D. Ćatić, Investigation of the environmental factors' influence on the mechanical properties of plastics, 8th International Quality Conference, Center for Quality, Faculty of Engineering, University of Kragujevac, 2014, 22-23 May, pp. 527-534, ISBN 978-86-6335-004-5
  5. B. Stojanović, M. Babić, S. Veličković, J. Blagojević, Optimization of wear behaviour in aluminium hybrid composites using Taguchi method, 14th International Conference on Tribology SERBIATRIB ‘15, University of Belgrade, Faculty of Mechanical Engineering, 2015, 13 – 15 May, pp. 81-86, ISBN 978-86-7083-857-4
  6. B. Stojanović, S. Veličković, M. Ristić, S. Jovanović, A. Skulić, Influence of torque variation on stress of timing belt, 3rd INTERNATIONAL SCIENTIFIC CONFERENCE COMETa 2016, Jahorina, B&H, RS, 2016, 7th – 9th December, pp. 123-130, ISBN 978-99976-623-7-8
  7. S. Miladinović, S. Veličković, Optimization and prediction of safety coefficient for surface durability of planetary gearbox using Тaguchi design and Аrtificial Neural Network, 3rd INTERNATIONAL SCIENTIFIC CONFERENCE COMETa 2016, Jahorina, B&H, RS, 2016, 7th – 9th December, pp. 139-146, ISBN 978-99976-623-7-8
  8. B. Stojanović, S. Radosavljević, S. Veličković, S. Miladinović, M. Bukvić, The influence of lubricant viscosity on the efficiency of worm gear reducer, 8th INTERNATIONAL SCIENTIFIC CONFERENCE ”Research and development of mechanical elements and systems“ IRMES 2017, Trebinje, Republika Srpska, Bosnia and Herzegovina, 2017, 7th - 9th September, pp. 219-224, ISBN 978-9940-527-53-2
  9. B. Stojanović, S. Veličković, M. Babić, I. Bobić, Optimization of tribological properties in A356/10SiC/5Gr hybrid composite using Taguchi method, 15th International Conference on Tribology – Serbiatrib ‘17, Faculty of Engineering University of Kragujevac, Kragujevac, Serbia, 2017, 17 – 19 May, pp. 104-111, ISBN 978‐86‐6335‐041‐0
  10. F. Vučetić, S. Veličković, A. Milivojević, A. Vencl, A review on tribological properties of microcomposites with ZA-27 alloy matrix, 15th International Conference on Tribology – Serbiatrib ‘17, Faculty of Engineering University of Kragujevac, Kragujevac, Serbia, 2017, 17 – 19 May, pp. 169-176, ISBN 978‐86‐6335‐041‐0
  11. J. Blagojević, Z. Đorđević, S. Veličković, Application of Taguchi methods with optimization of fibre orientation angle of laminated Al/aramid/epoxy composite cardan shaft, 8th INTERNATIONAL SCIENTIFIC CONFERENCE ”Research and development of mechanical elements and systems“ IRMES 2017, Trebinje, Republika Srpska, Bosnia and Herzegovina, 2017, 7th – 9th September, pp. 265-270, ISBN 978-9940-527-53-2
  12. S. Miladinović, V. Ranković, M. Babić, B. Stojanović, S. Veličković, Prediction of tribological behavior of aluminium matrix hybrid composites using artificial neural networks, 15th International Conference on Tribology – Serbiatrib ‘17, Faculty of Engineering University of Kragujevac, Kragujevac, Serbia, 2017, 17 – 19 May, pp. 142-149, ISBN 978‐86‐6335‐041‐0
  13. Z. Djordjević, S. Jovanović, M. Stanojević, M. Blagojević, S. Veličković, Оptimization of fiber orientation angle of a hybrid Al/composite cardan shaft, 13th International Conference on Accomplishments in Mechanical and Industrial Engineering, Banja Luka, 2017, 26 - 27 May, pp. 489-494, ISBN 978-99938-39-72-9
  14. Z. Djordjević, S. Jovanović, S. Veličković, Dj. Jović, J. Milićević, Influence of application of new material in automotive industry on improving quality of life, 2nd International conference on Quality of Life, Faculty of Engineering, University of Kragujevac, 2017, 08th-10th June, pp. 329-332, ISBN 978-86-6335-043-4
  15. S. Miladinovic, S. Velickovic, B. Stojanović, R. Nikolić, The Taguchi-Grey relational analysis for optimization of the safety coefficient for the surface durability of a planetary gearbox, Proceedings of The 23rd International Seminar of Ph.D. Students "SEMDOK 2018, Western Tatras-Zuberec, Slovakia, 2018, 24-26 January, pp. 118-123, ISBN 978-80-554-1411-9
  16. S. Veličković, B. Stojanović, L. Ivanović, S. Miladinović, S. Milojević, Application of nanocomposites in the automotive industry, International Congress Motor Vehicles & Motors 2018, Kragujevac, Serbia, 2018, 4th - 5th October, pp. 323-332, ISBN 978-86-6335-055-7
    MVM 2018-036.pdf
  17. Slavica Miladinović, Sandra Veličković, Blaža Stojanović, Stefan Milojević, OPTIMIZATION OF RAVIGNEAUX PLANETARY GEAR SET, Conference on Mechanical Engineering Technologies and Applications, COMETa 2018, East Sarajevo – Jahorina, B&H, RS, 2018, 27th – 30th November, pp. 366-373
    COMETA 2018 rad 1.pdf
  18. N. Miloradović, B. Stojanović, S. Mitrović, S. Veličković,, Application of Taguchi method in the optimization of zinc based composite,, 16th International Conference on Tribology SERBIATRIB’19,, Serbia, Kragujevac,, 2019, May 15th – 17th
  19. S. Veličković, B. Stojanović, A. Vencl, M. Babić, D. Džunić, M. Pantić, V. Šljivić, Tribological behaviour of A356/SIC nanocomposit, 16th International Conference on Tribology,, Kragujevac, Serbia, 2019, 15th – 17th May,
  20. S. Veličković, B. Stojanović, Z. Djordjević, S. Miladinović, J. Blagojević,, Effect of reinforcement on mechanical characteristics of A356 alloy nanocomposites, 9th International Scientific Conference - IRMES 2019, Research and Development of Mechanical Elements and Systems. In IOP Conference Series: Materials Science and Engineering, Kragujevac, 2019, September 05 – 07, pp. 012039
  21. Onur Güler, Sandra Gajević, Slavica Miladinović, Hamdullah Çuvalcı, Blaža Stojanović, OPTIMIZATION OF ZINC-BASED HYBRID NANOCOMPOSITES USING TAGUCHI GREY RELATION ANALYSIS, 8th International Congress Motor Vehicles & Motors 2020, Kragujevac, 2020, October 8th - 9th, pp. 139-147, ISBN 978-86-6335-074-8
  22. B. Stojanović, A. Vencl, N. Miloradović, S. Gajević, S. Miladinović, Optimization of tribological behaviour of hybrid composites based on A356 and ZA-27 alloys, 10th International Conference on Tribology – BALKANTRIB ’20, Belgrade, 2021, 20 – 22 May
  23. S. Gajević, S. Miladinović, B. Stojanović, A. Vencl, Wear of A356/Al2O3 nanocomposites and optimisation of material and operating parameters, 10th International Conference on Tribology – BALKANTRIB ’20 Belgrade, Belgrade, 2021, 20 – 22 May
  24. B. Stojanović, A. Vencl, A. Skulic, S. Miladinović, S. Gajević, Influence of materials on the degree of efficiency of worm gear transmission, 6th INTERNATIONAL SCIENTIFIC CONFERENCE, COMETa 2022, East Sarajevo – Jahorina, B&H, RS, 2022, 17th – 19th November, pp. 402-409
  25. S. Gajević, J. Krstić, S. Miladinović, B. Stojanović, J. Blagojević, Polymer matrix nanocomposites from the ecological aspect in the automotive industry, 9th International Congress Motor Vehicles & Motors 2022, Kragujevac, Serbia, 2022, 13th -14th October, pp. 51-52, ISBN 978-86-6335-096-0
  26. S. Miladinović, B. Stojanović, S. Gajević, L. Ivanović, A. Skulić, A review of hypereutectic aluminum piston materials, 9th International Congress Motor Vehicles & Motors 2022, Kragujevac, Serbia, 13th -14th October, 2022, 13th -14th October, pp. 49-50, ISBN 978-86-6335-096-0
  27. S. Gajević, S. Miladinovic, D. Dzunic, B. Stojanovic, A. Vencl, A review on mechanical and tribological properties of aluminium-based metal matrix nanocomposites, 18th International Conference on Tribology, Kragujevac, Serbia, 2023, 17 – 19 May, pp. 226-230, ISBN 978-86-6335-103-5
  28. J. Jovanović, N. Mitrović, S. Gajević, S. Miladinović, J. Blagojević, B. Stojanović, Investigation of the impact of abrasive action on surface roughness and worn mass of laminated composites, 7th International scientific conference COMETa 2024, Conference on Mechanical Engineering Technologies and Applications, East Sarajevo, RS, B&H, 2024, 14th - 16th November, pp. 74-82, ISBN 978-99976-085-2-9
  29. Z. Djordjevic, S. Jovanovic, M. Stanojevic, M. Blagojevic, S. Velickovic, OPTIMIZATION OF FIBER ORIENTATION ANGLE OF A HYBRID Al/COMPOSITE CARDAN SHAFT, 13th International Conference on Accomplishments in Mechanical and Industrial Engineering, DEMI 2017, University of Banja Luka, Baculty of Mechanical Engineering, Banja Luka, BiH,, 2017, 26-27 May, pp. 489-494, ISBN 978-99938-39-72-9
  30. S. Veličković, S. Miladinović, B. Stojanović, R. Nikolić, B. Hadzima, D. Arsić, J. Meško, Tribological characteristics of Al/SiC/Gr hybrid composites, Proceedings of abstracts of International conference QPI 2018, Zaborze, Poland, 2018, 18-20 June, pp. 8, ISBN 978-83-63978-78-5
  31. S. Velickovic, Z. Djordjevic, B. Stojanovic, J. Blagojevic, S. Miladinovic, Influence of angles of fiber orientation on improving the characteristics of composite cardan shaft using factorial experiment, The 10th International Conference on Machine and Industrial design in Mechanical Engineering KOD 2018, Novi Sad, 2018, 6-8 June, pp. 224-225, ISBN 978-86-6022-059-4
  32. Sandra Gajevic, Rodoljub Vujanac, Milos Matejic, Ivan Miletić, Slavica Miladinović, Blaža Stojanović, Design and Analysis of Different Materials in Gear Pairs, 12th International Conference “KOD 2024”, MACHINE AND INDUSTRIAL DESIGN IN MECHANICAL ENGINEERING, Balatonfüred, Hungary, 2024, 23‐26 May, pp. 32-34

PARTICIPATION IN INTERNATIONAL PROJECTS
  1. Билатерални пројекат научне и технолошке сарадње између Србије и Мађарске, Примена триболошких рачунских метода и експерименталних испитивања у развоју савремених нанокомпозитних материјала (Tribiological modelling and experiment tests in development of advanced nanocomposite materials), 2017.- 2019.
  2. Билатерални пројекат научне и технолошке сарадње између Србије и Словеније, под називом „Effect of the recycled black slag use on the tool wear: comparison of laboratory and field tests“ од 2020 до 2021.
  3. Application of Novel MXene 2D Materials as Lubricant Additives for Highly Loaded Contacts in Helicopter Gears (LUBE2D), 2022-2024.