@article{MTMT:34751010, title = {The Angular Velocity as a Function of the Radius in Molten Ga75In25 Alloy Stirred Using a Rotation Magnetic Field}, url = {https://m2.mtmt.hu/api/publication/34751010}, author = {Roósz, András and Rónaföldi, Arnold and Kissné Svéda, Mária and Veres, Zsolt}, doi = {10.3390/met14030368}, journal-iso = {METALS-BASEL}, journal = {METALS}, volume = {14}, unique-id = {34751010}, year = {2024}, eissn = {2075-4701}, orcid-numbers = {Kissné Svéda, Mária/0000-0003-0655-1711} } @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} } @book{MTMT:34596998, title = {Effect of Microgravity and Magnetic Steering on the Melt Flow and the Microstructure of Solidified Alloys}, url = {https://m2.mtmt.hu/api/publication/34596998}, isbn = {9788196972318}, author = {Roósz, András and Li, Yuze and Al-Omari, Kassab and Rónaföldi, Arnold and Jenő, Kovács and Sycheva, Anna and Gerhard, Zimmermann and Kissné Svéda, Mária and Henri, Nguyen-Thi and N., Mangelinck-Noël and Veres, Zsolt}, doi = {10.9734/bpi/mono/978-81-969723-1-8}, editor = {Roósz, Prof. András}, publisher = {B P International}, unique-id = {34596998}, year = {2024}, orcid-numbers = {Kissné Svéda, Mária/0000-0003-0655-1711} } @article{MTMT:34538302, title = {Non-destructive texture characterization by a robot-arm-driven X-ray diffractometer}, url = {https://m2.mtmt.hu/api/publication/34538302}, author = {Sepsi, Máté and Benke, Márton and Mertinger, Valéria}, doi = {10.1107/S1600576723010993}, journal-iso = {J APPL CRYSTALLOGR}, journal = {JOURNAL OF APPLIED CRYSTALLOGRAPHY}, volume = {57}, unique-id = {34538302}, issn = {0021-8898}, abstract = {The most common methods for texture characterization require cutting a coupon to be inserted into an X-ray texture goniometer or an electron microscope and are, therefore, destructive. However, there are many cases where texture characterization needs to be performed in a non-destructive way, where the measurement can be made without damaging the object. Typical examples are archaeological artefacts or very expensive materials. Here we demonstrate the application of an X-ray diffractometer mounted on a robotic arm designed for residual stress scanning for texture characterization, enabling the determination of the orientation distribution function for different locations on samples with complex geometries. The texture characterization method was benchmarked on a cold-rolled aluminium sheet.}, year = {2024}, eissn = {1600-5767}, pages = {94-103}, orcid-numbers = {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} } @misc{MTMT:34556351, title = {Investigation of the strain aging phenomen on mild steels using the Nakajima test method}, url = {https://m2.mtmt.hu/api/publication/34556351}, author = {Kondás, Béla and Mertinger, Valéria}, unique-id = {34556351}, year = {2023}, orcid-numbers = {Kondás, Béla/0000-0003-3777-6147; Mertinger, Valéria/0000-0002-5951-0801} } @misc{MTMT:34556350, title = {Lágyacélok öregedett állapotának újradefiniálása}, url = {https://m2.mtmt.hu/api/publication/34556350}, author = {Kondás, Béla and Mertinger, Valéria}, unique-id = {34556350}, year = {2023}, orcid-numbers = {Kondás, Béla/0000-0003-3777-6147; Mertinger, Valéria/0000-0002-5951-0801} } @CONFERENCE{MTMT:34547831, title = {A Comparative Analysis of Diverse Austenitization Processes}, url = {https://m2.mtmt.hu/api/publication/34547831}, author = {Marouani, Jawhara and Zaghal, Jawad and Veres, Zsolt}, booktitle = {PhD hallgatók anyagtudományi napja XXIII}, unique-id = {34547831}, year = {2023}, pages = {22-22}, orcid-numbers = {Zaghal, Jawad/0000-0003-3374-7947} } @{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:34499133, title = {An overview of possible FSW wear mechanisms}, url = {https://m2.mtmt.hu/api/publication/34499133}, author = {Djimaoui, NOUR EL IMANE Djimaoui and Mertinger, Valéria and Adonyi, Yoni}, journal-iso = {Doktorandusz Almanach}, journal = {Doktorandusz Almanach}, volume = {2023}, unique-id = {34499133}, issn = {2939-7294}, year = {2023}, pages = {295-300}, orcid-numbers = {Mertinger, Valéria/0000-0002-5951-0801} }