@article{MTMT:34677613, title = {In-situ investigation of the decomposition process in cold-rolled Nb53Ti47 alloy}, url = {https://m2.mtmt.hu/api/publication/34677613}, author = {Nagy, Erzsébet and Kristály, Ferenc and Kárpáti, Viktor and Mertinger, Valéria}, doi = {10.1016/j.heliyon.2024.e26543}, journal-iso = {HELIYON}, journal = {HELIYON}, volume = {10}, unique-id = {34677613}, year = {2024}, eissn = {2405-8440}, orcid-numbers = {Nagy, Erzsébet/0009-0008-1921-4101; Kristály, Ferenc/0000-0002-0075-5994; Mertinger, Valéria/0000-0002-5951-0801} } @article{MTMT:34534407, title = {Microstructural and mechanical properties of electron beam welded super duplex stainless steel}, url = {https://m2.mtmt.hu/api/publication/34534407}, author = {Tóth, Tamás and Hesse, Ann-Christin and Kárpáti, Viktor and Mertinger, Valéria and Dilger, Klaus}, doi = {10.1007/s40194-024-01680-1}, journal-iso = {WELD WORLD}, journal = {WELDING IN THE WORLD}, volume = {68}, unique-id = {34534407}, issn = {0043-2288}, abstract = {The electron beam welding of super duplex stainless steels is associated with challenges due to the concentrated heat input and the nitrogen loss that result in a predominantly ferritic structure after the solidification. This study presents an approach to overcome this issue by feeding nickel-based filler wire into the melt pool in welding of 2507 super duplex stainless steel. Results showed that the high-frequency beam oscillation combined with a multi-beam technique led a good mixing between the base metal and the filler wire, even at a large depth-to-width ratio. Additionally, the weld geometry was characterized by near-parallel fusion lines and a narrow heat-affected zone. The nickel addition resulted in a balanced microstructure in the weld metal with ferrite fractions of 35–55 %, despite a significant nitrogen loss, consequently leading to impact energy values of 215 ± 15 J and hardness values of 285 ± 15 HV. The findings of this investigation allow fabricators to effectively design electron beam welding processes for producing thick-walled super duplex stainless steel components.}, year = {2024}, eissn = {1878-6669}, pages = {1-12}, orcid-numbers = {Mertinger, Valéria/0000-0002-5951-0801} } @{MTMT:34538323, title = {Pólusábrák és azok metszeteinek mintakivágást nem igénylő mérési módszere központ nélküli röntgendiffraktométerrel omega és módosított pszí módban}, url = {https://m2.mtmt.hu/api/publication/34538323}, author = {Benke, Márton and Sepsi, Máté and Mertinger, Valéria and Kárpáti, Viktor}, unique-id = {34538323}, year = {2023}, orcid-numbers = {Mertinger, Valéria/0000-0002-5951-0801} } @article{MTMT:34428162, title = {Compression Behavior and Textures of Ti57-Nb43 Alloy at High Temperatures}, url = {https://m2.mtmt.hu/api/publication/34428162}, author = {Szűcs, Máté and Kárpáti, Viktor and Mikó, Tamás and Tóth, László}, doi = {10.3390/ma16227116}, journal-iso = {MATERIALS}, journal = {MATERIALS}, volume = {16}, unique-id = {34428162}, year = {2023}, eissn = {1996-1944} } @inproceedings{MTMT:33355480, title = {Production of NbTi/Nb/Cu multilayer sheet composites}, url = {https://m2.mtmt.hu/api/publication/33355480}, author = {Kárpáti, Viktor and Szűcs, Máté and Puskás, Csaba and Szabó, Gábor and Kovács, Árpád and Mertinger, Valéria}, booktitle = {Fókuszban a hazai felszín alatti természeti erőforrások}, unique-id = {33355480}, year = {2022}, pages = {345-350}, orcid-numbers = {Mertinger, Valéria/0000-0002-5951-0801} } @inproceedings{MTMT:33355367, title = {Multiréteges szupravezető/árnyékoló lemezes kompozit előállítása új koncepciójú szeptum mágneshez}, url = {https://m2.mtmt.hu/api/publication/33355367}, author = {Kárpáti, Viktor and Szabó, Gábor and Barna, Dániel and Nagy, Erzsébet and Koncz-Horváth, Dániel and Mertinger, Valéria}, booktitle = {Fókuszban a hazai felszín alatti természeti erőforrások}, unique-id = {33355367}, year = {2022}, pages = {300-308}, orcid-numbers = {Mertinger, Valéria/0000-0002-5951-0801} } @inproceedings{MTMT:33355318, title = {NbTi szupravezető ötvözet ciklikus termikus-mechanikus kezelése}, url = {https://m2.mtmt.hu/api/publication/33355318}, author = {Kárpáti, Viktor and Kecskeméti, K. Gy. and Nagy, Erzsébet and Barna, Dániel and Kristály, Ferenc and Mertinger, Valéria}, booktitle = {Fókuszban a hazai felszín alatti természeti erőforrások}, unique-id = {33355318}, year = {2022}, pages = {290-299}, orcid-numbers = {Kristály, Ferenc/0000-0002-0075-5994; Mertinger, Valéria/0000-0002-5951-0801} } @misc{MTMT:33088751, title = {Prediction of flow stress of NbTi alloy in hot deformation}, url = {https://m2.mtmt.hu/api/publication/33088751}, author = {Szűcs, Máté and Kárpáti, Viktor and Tamás, Mikó and László, S. Tóth}, unique-id = {33088751}, year = {2022} } @article{MTMT:32888161, title = {On formation of intermetallic compounds at the Copper / Niobium-Titanium interface}, url = {https://m2.mtmt.hu/api/publication/32888161}, author = {Kárpáti, Viktor and Korózs, József and Kaptay, György and Mertinger, Valéria}, doi = {10.1016/j.jallcom.2022.165567}, journal-iso = {J ALLOY COMPD}, journal = {JOURNAL OF ALLOYS AND COMPOUNDS}, volume = {918}, unique-id = {32888161}, issn = {0925-8388}, year = {2022}, eissn = {1873-4669}, orcid-numbers = {Kaptay, György/0000-0003-4419-142X; Mertinger, Valéria/0000-0002-5951-0801} } @article{MTMT:32854151, title = {Microstructure evaluation of dissimilar AA2024 and AA7050 aluminum joints made by corner stationary-shoulder friction stir welding}, url = {https://m2.mtmt.hu/api/publication/32854151}, author = {Mertinger, Valéria and Varbai, Balázs and Adonyi, Yoni and DeBacker, J. and Nagy, Erzsébet and Leskó, Máté Zsigmond and Kárpáti, Viktor}, doi = {10.1007/s40194-022-01321-5}, journal-iso = {WELD WORLD}, journal = {WELDING IN THE WORLD}, volume = {66}, unique-id = {32854151}, issn = {0043-2288}, year = {2022}, eissn = {1878-6669}, pages = {1623-1635}, orcid-numbers = {Mertinger, Valéria/0000-0002-5951-0801; Varbai, Balázs/0000-0003-0497-7292} }