Dr. Martin Necpal is a university lecturer at the Slovak University of Technology in Bratislava, Faculty of Material Science and Technology in Trnava. He earned his Ph.D. in 2010, focusing on Automated Process Planning and Integration into Current CAx Systems. Since then, he has been working at the Institute of Production Technology, specializing in the modeling and simulation of machining and forming processes, as well as the use of Finite Element Method (FEM) for manufacturing process optimization.

During his career, Martin Necpal has gained extensive experience with CAD and CAM applications, basic programming in Python and MATLAB, and AI techniques, including machine learning and deep learning. He has also contributed to the field of manufacturing technology by teaching assembly and production process simulations using Tecnomatix Plant Simulation.

He has participated in several domestic and international research projects, collaborating with industry and academic institutions to enhance production efficiency and technological development.

He is also an active member of The Czechoslovak Association for Crystal Growth and the Slovak Metal Science Society, contributing to research and development in materials science and production technologies.

• Modeling and simulation of machining and forming processes
• Finite Element Method (FEM) applications in manufacturing
• Computer-Aided Design and Manufacturing (CAD/CAM)
• Artificial Intelligence in manufacturing (machine learning, deep learning)
• Generative design for additive manufacturing

• M Necpal, M Vozár, J Peterka. EXPLORING THE VERSATILITY OF OPEN-SOURCE SOFTWARE FOR INDUSTRIAL IMAGE PROCESSING: A CASE STUDY, Proceedings - The Twelfth International Symposium GRID 2024, 2024.
• M. Necpal, M. Martinkovič, M. Kuruc. Examination of crystal plasticity in cold drawn tube forming using FEM and Voronoi tessellation, IOP Conference Series: Materials Science and Engineering, 2021, 1050(1).
• M. Necpal, E. Hodúlová, M. Martinkovič. Numerical simulation of material plastic deformation using the drawing forming process of contoured internal surface tubes, Key Engineering Materials, 2020, 841: 54-58.
• M. Necpal, M. Kapustová, M. Martinkovič. Using 2D/3D FEM simulation to determine drawing force in cold drawing of steel tubes with straight internal rifling, Solid State Phenomena, 2020, 304: 121-125.
• M. Necpal, M. Martinkovič. Evaluation of Material Deformation during Process of Precise Carbon Steel Tube Cold Draw Forming, IOP Conference Series: Materials Science and Engineering, 2019, 465(1).
• M. Necpal, M. Martinkovič. Finite element modelling of cold drawing inner finned tube, Annals of DAAAM and Proceedings of the International DAAAM Symposium, 2019, 30(1): 622-627.
• Jana Moravčíková, Roman Moravčík, Martin Sahul, Martin Necpal. Influence of Laser Texturing and Coating on the Tribological Properties of the Tool Steels Properties, Machines, 2024, 12(5): 311.
• Michal Skarba, Marcela Pekarčíková, Lubomír Frolek, Eva Cuninková, Martin Necpal, Štefan Šimon. Striating of REBCO-Coated Conductors for AC Loss Reduction, IEEE Transactions on Applied Superconductivity, 2023, 33(9): 1-6.
• Marcela Pekarčíková, Lubomír Frolek, Martin Necpal, Eva Cuninková, Michal Skarba, Simona Hulačová, Filip Ferenčík, Barbora Bočáková. Optimization of REBCO Tapes through Division and Striation for Use in Superconducting Cables with Low AC Losses, Materials, 2023, 16(23): 7333.
• Barbora Bočáková, Martin Necpal, Martin Sahul. Influence of Liquid Medium on Laser Ablation of Titanium, Research Papers Faculty of Materials Science and Technology Slovak University of Technology, 2022, 30(50): 61-70.
• Marcel Kuruc, Tomáš Vopát, Jozef Peterka, Martin Necpal, Vladimír Šimna, Ján Milde, František Jurina. The Influence of Cutting Parameters on Plastic Deformation and Chip Compression during the Turning of C45 Medium Carbon Steel and 62SiMnCr4 Tool Steel, Materials, 2022, 15(2): 585.
• Michal Skarba, Marcela Pekarčíková, Lubomír Frolek, Eva Cuninková, Martin Necpal. Thermal Cycling of (RE)BCO-Based Superconducting Tapes Joined by Lead-Free Solders, Materials, 2021, 14(4): 1052.
• M. Vyskočová, M. Martinkovič, M. Necpal, M. Vyskoč. Estimation of local plastic deformation in a bulk of polycrystalline materials, Journal of Engineering Research (Kuwait), 2021, 9.
• M. Kapustová, R. Sobota, M. Necpal. The influence of technological parameters on drawing force at cold drawing of steel tubes using FEM simulation, Solid State Phenomena, 2019, 294: 124-128.
• M. Kuruc, M. Vozár, V. Šimna, T. Vopát, R. Hrušecký, J. Milde, I. Buranský, M. Necpal, J. Peterka. Comparison of high feed machining with conventional milling in terms of dimension accuracy and productivity, Annals of DAAAM and Proceedings of the International DAAAM Symposium, 2018, 29(1): 426-434.
• V. Šimna, M. Necpal, T. Vopát, M. Kuruc. Determination of the stable area and parameters optimization of sintered carbide machining by WEDM, Annals of DAAAM and Proceedings of the International DAAAM Symposium, 2018, 29(1): 752-761.
• J. Moravčíková, R. Moravčík, M. Kušč, M. Necpal. Influence of Laser Surface Texturing on Tribological Performance of Tool Steels, Journal of Materials Engineering and Performance, 2018, 27(10): 5417-5426.
• T. Vopát, M. Kuruc, V. Šimna, M. Necpal, I. Buranský, R. Zaujec, J. Peterka. The influence of cutting edge radius size on the tool life of cemented carbide drills, Annals of DAAAM and Proceedings of the International DAAAM Symposium, 2018, 29(1): 421-425.

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