TY - JOUR AU - Aszódi, Attila TI - Nem akárhonnan érkezett reagálás: A kancellári irányítási modell megbukott JF - INDEX.HU J2 - INDEX.HU PY - 2024 SN - 1585-3241 UR - https://m2.mtmt.hu/api/publication/34817030 ID - 34817030 LA - Hungarian DB - MTMT ER - TY - GEN ED - Aszódi, Attila / Interviewed person AU - Somodi-Solymos, Eszter TI - Lesz alternatív üzemanyag-szállító az atomerőművek számára a piacon | GENERÁTOR PY - 2024 UR - https://m2.mtmt.hu/api/publication/34816929 ID - 34816929 LA - Hungarian DB - MTMT ER - TY - GEN AU - Aszódi, Attila TI - 236 ENPOL, Prof. Dr. Aszódi Attila előadása PY - 2024 UR - https://m2.mtmt.hu/api/publication/34816904 ID - 34816904 LA - Hungarian DB - MTMT ER - TY - GEN ED - Aszódi, Attila / Interviewed person AU - Szöllősy, Györgyi TI - Szijjártó a Roszatom vezetőjével tárgyalt PY - 2024 UR - https://m2.mtmt.hu/api/publication/34816893 ID - 34816893 LA - Hungarian DB - MTMT ER - TY - GEN ED - Aszódi, Attila / Interviewed person AU - Somodi-Solymos, Eszter TI - Aszódi: projekt indul, hogy Magyarországon is épüljön szivattyús-tározós vízerőmű | GENERÁTOR PY - 2024 UR - https://m2.mtmt.hu/api/publication/34816881 ID - 34816881 LA - Hungarian DB - MTMT ER - TY - GEN ED - Aszódi, Attila / Interviewed person TI - Atomenergia-szakértő Paks 2-ről: A kormánynak nincs oka, hogy felmondja a szerződést az oroszokkal PY - 2024 UR - https://m2.mtmt.hu/api/publication/34816853 ID - 34816853 LA - Hungarian DB - MTMT ER - TY - GEN ED - Aszódi, Attila / Interviewed person AU - Baka, F. zoltán TI - Aszódi Attila: „Fontos fordulatot vett a paksi atomerőmű bővítése” | 24.hu PY - 2024 UR - https://m2.mtmt.hu/api/publication/34816824 ID - 34816824 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Biró, Bence AU - Aszódi, Attila TI - Investigating the role of nuclear power and battery storage in Hungary’s energy transition using hourly resolution electricity market simulations JF - HELIYON J2 - HELIYON VL - 10 PY - 2024 IS - 9 PG - 30 SN - 2405-8440 DO - 10.1016/j.heliyon.2024.e29841 UR - https://m2.mtmt.hu/api/publication/34802224 ID - 34802224 N1 - Export Date: 3 May 2024 Correspondence Address: Biró, B.; Institute of Nuclear Techniques, Műegyetem rkp. 9, Hungary; email: biro.bence@reak.bme.hu LA - English DB - MTMT ER - TY - JOUR AU - Szondy, Borbála Nóra AU - Bodnár, Balázs AU - Grossetête, Alain AU - Gain, Thibaut AU - Aszódi, Attila TI - Review of solutions developed for improving maneuvering flexibility in German, French and Russian PWRs targeting to explore future possibilities for the new VVER-1200 nuclear power plant units in Hungary JF - NUCLEAR ENGINEERING AND DESIGN J2 - NUCL ENG DES VL - 419 PY - 2024 PG - 16 SN - 0029-5493 DO - 10.1016/j.nucengdes.2024.112965 UR - https://m2.mtmt.hu/api/publication/34580095 ID - 34580095 N1 - Funding Agency and Grant Number: Ministry for Innovation and Technology from the source of the National Research, Development and Innovation Fund, Hungary [NVKDP-2021]; Framatome Funding text: The research is founded by the Cooperative Doctoral Programme - National Defence Subprogramme (NVKDP-2021) Ministry for Innovation and Technology from the source of the National Research, Development and Innovation Fund, Hungary. The study was also supported by Framatome and the contribution of Framatome experts from different departments (France, Germany, Finland, Hungary). LA - English DB - MTMT ER - TY - JOUR AU - Orosz, Gergely Imre AU - Kacz, Dániel AU - Magyar, Boglárka AU - Aszódi, Attila TI - PIV measurements for VVER pressurized water reactor rod bundle geometries including spacer grids for CFD model validations JF - NUCLEAR ENGINEERING AND DESIGN J2 - NUCL ENG DES VL - 419 PY - 2024 PG - 23 SN - 0029-5493 DO - 10.1016/j.nucengdes.2024.112938 UR - https://m2.mtmt.hu/api/publication/34568144 ID - 34568144 N1 - Export Date: 9 February 2024 CODEN: NEDEA Correspondence Address: Orosz, G.I.; Institute of Nuclear Techniques, Műegyetem rkp. 3, Hungary; email: orosz@reak.bme.hu Funding details: OAH-ABA-02/22-M, OAH-ABA-25/19-M, OAH-ABA-27/20-M Funding text 1: The project was supported by the Hungarian Atomic Energy Authority Agreements [under grant No. OAH-ABA-25/19-M, OAH-ABA-27/20-M, OAH-ABA-02/22-M]. AB - A PIV (Particle Image Velocimetry) test facility called PIROUETTE (PIv ROd bUndlE Test faciliTy at bmE) has been built at BME (Budapest University of Technology and Economics) NTI (Institute of Nuclear Techniques). The facility is capable of investigating of flow processes under isothermal conditions with different type triangular lattice seven-rod bundles. The currently investigated rod bundle is featuring spacer grids and hydraulic conditions related to the VVER-1000 and VVER-1200 fuel assemblies. This small bundle of 7 rods is a geometrically accurate representation of a piece of the real reactor's fuel bundle, including the spacer grids. These spacer grids were 3D printed from a special type of plastic for the PIV experiments in order to reproduce the real geometry inside the assemblies as accurately as possible. The effect of the spacer grids with vanes (which are located on the spacer grid belt section) was investigated using different test grid configurations. The measurements aimed to capture high resolution flow fields inside the rod bundle with MIR (Matching Index of Refraction), in order to enable the flow measurements even within the bundle, where usually the flow field is not visible. For this purpose, the geometry was manufactured using special transparent materials. The detailed, high resolution experimental data could be used for CFD (Computational Fluid Dynamics) benchmarking and code validation, and therefore can serve the further safe and reliable operation of these reactors. The results include velocity field, velocity standard deviations (RMS), Reynolds stress and turbulent kinetic energy distributions extracted from the measured data. The attachments include the 3D model of the experimental geometry, measured velocity distributions and other parameters along various monitor lines. © 2024 The Author(s) LA - English DB - MTMT ER -