Faculty of Mechanical Engineering
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Item type:Publication, Influence of Edge Surface Quality on Hybrid Laser Arc Welding of Structural Steel S355J2(2024); - Some of the metrics are blocked by yourconsent settings
Item type:Publication, INFLUENCE OF THE METAL CORED AND FLUX CORED WIRE ON THE STRUCTURAL STEEL WELDED JOINTS(2023); - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Structural Integrity of Welded Joint between Steel Grades X10CrMoVNb9-1 and 12X18H12T(University of Slavonski Brod, 2025-04-15); ; - Some of the metrics are blocked by yourconsent settings
Item type:Publication, E. Doncheva, M.Petreski, A.Krstevska N.Avramov, J.Djokikj, “Sustainability assessment of welding processes: a review “, IIW 2022 International Conference on Welding and Joining - Innovative Welding and Joining Technologies to achieve Carbon Neutrality and promote Sustainable Development, (21-23.07.2022), Tokyo, Japan, Program | IIW2022.(The International Institute of Welding (IIW), 2022-07-21); ; Over the past several years, sustainability has become an important performance metric in industry and a significant driver for the development of innovative concepts and technologies, taking into account economic, social and environmental aspects. Welding is one of the major techniques used in manufacturing industries that requires a large amount of energy and resources and also it is considered dangerous to health and the environment. Energy-saving and constraints in carbon emissions have become a priority in the manufacturing sector therefore, the minimum energy-oriented sustainable welding processes are highly recommended. This paper aims to provide a structured overview of the wide field of research in sustainable production with a focus on the sustainability assessment of welding processes. It describes and outlines the available methodologies used and explores the most recent advances in the field. Based on a broad literature review, research gaps are identified and the scope of future work is discussed. Furthermore, this paper contributes to the advancement of current practices in measuring and assessing the sustainability of welding processes. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, A review of nanoparticle effects on aluminum alloys and weldability(ACADEMY OF SCIENCES AND ARTS OF THE REPUBLIC OF SRPSKA, 2022-09-08); Petreski, MartinThe ongoing trend for reducing energy consumption and emissions has led scientists to investigate new methodologies for improving lightweight materials in order to make them more qualified for different types of struc tural engineering applications The most common lightweight materials used in structural assembly are high-strength aluminum alloys that show certain difficulties when welded and require special techniques for achieving homog enous crack-free welded joints. Nanoparticle reinforcement of aluminum al loys is a promising methodology for phase-controlling solidification of welded joints. The microstructure and properties of these welds are determined by the nanoparticles introduced and the welding parameters used during the welding process. The aim of this paper is to go over recent publications on nanoparti cle reinforcements of aluminum alloys and their use in welding production. It summarizes the effect of different nanoparticle reinforcements on grains and properties of welded joints and discusses further development and application of hybrid nanostructured aluminum alloys. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Sustainability and application of life cycle assessment in welded structures(SCIENTIFIC TECHNICAL UNION OF MECHANICAL ENGINEERING INDUSTRY-4.0, 2023-01-08); ; ; - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Sustainability and application of life cycle assessment in welded structures(SCIENTIFIC TECHNICAL UNION OF MECHANICAL ENGINEERING INDUSTRY-4.0, 2023-11-08); ; ; - Some of the metrics are blocked by yourconsent settings
Item type:Publication, METAL ADDITIVE MANUFACTURING WITH TOPOLOGY OPTIMIZATION METHODOLOGY FOR INNOVATIVE STRUCTURAL DESIGN(Faculty of technical science, Novi Sad, Srbia, 2023-10-05); - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Effect of laser beam and arc power on weld bead geometry in hybrid laser arc welding of structural steel(Centre for Evaluation in Education and Science (CEON/CEES), 2024); ; Stankoski, Marko<jats:p>Hybrid Laser Arc Welding - HLAW combines the advantages of Laser Beam Welding - LBW and Gas Metal Arc Welding - GMAW, resulting in a welding process of high welding speed, less heat input, deeper penetration into the welding material, and increased process efficiency compared to conventional welding processes. The merger of the two heat sources, laser beam and arc, in a single welding process leads to a weld joint characterized by two zones, an upper-wide zone or laser-arc zone and a lower narrow zone or laser zone. This study investigates the impact of laser beam and arc currents on the weld bead geometry in the arcleading hybrid laser arc welding process of 12 (mm) structural steel. Through systematic experimentation, single-pass hybrid laser arc welds were performed in a butt joint configuration with zero-gap at various power settings, laser beam power range 10 - 13 (kW), and arc current range 340 - 400 (A) to determine their influence on weld bead width, height, and depth. The quality level of the hybrid laser arc welds was evaluated according to ISO 12932. The results indicate that increasing laser beam power enhances weld bead depth and narrows bead width, while the arc current is directly related to weld bead height and overall smoothness. The findings show that weld bead geometry is a function of laser beam and arc power ratio, an increased ratio leads to a narrow weld bead and vice versa.</jats:p> - Some of the metrics are blocked by yourconsent settings
Item type:Publication, METAL ADDITIVE MANUFACTURING WITH TOPOLOGY OPTIMIZATION METHODOLOGY FOR INNOVATIVE STRUCTURAL DESIGN(University of Novi Sad, Faculty of Technical Sciences, Department of Industrial Engineering and Management,, 2023);