@article{MTMT:34576564,
	title = {Ammonia production by microbubbles: a theoretical analysis of achievable energy intensity},
	url = {https://m2.mtmt.hu/api/publication/34576564},
	author = {Kubicsek, Ferenc and Kozák, Áron and Turányi, Tamás and Zsély, István Gyula and Papp, Máté and Abu Taleb Al-awamleh, Ahmad and Hegedűs, Ferenc},
	journal-iso = {ULTRASON SONOCHEM},
	journal = {ULTRASONICS SONOCHEMISTRY},
	unique-id = {34576564},
	issn = {1350-4177},
	year = {2024},
	eissn = {1873-2828},
	orcid-numbers = {Kubicsek, Ferenc/0009-0001-5271-1563; Turányi, Tamás/0000-0002-1461-165X; Zsély, István Gyula/0000-0002-6512-670X; Hegedűs, Ferenc/0000-0002-8693-1660}
}

@article{MTMT:34569489,
	title = {Assessment of the energy efficiency of ammonia production by microbubbles},
	url = {https://m2.mtmt.hu/api/publication/34569489},
	author = {Kubicsek, Ferenc and Hegedűs, Ferenc},
	journal-iso = {PERIOD POLYTECH CHEM ENG},
	journal = {PERIODICA POLYTECHNICA-CHEMICAL ENGINEERING},
	unique-id = {34569489},
	issn = {0324-5853},
	year = {2024},
	eissn = {1587-3765},
	orcid-numbers = {Kubicsek, Ferenc/0009-0001-5271-1563; Hegedűs, Ferenc/0000-0002-8693-1660}
}

@{MTMT:34568686,
	title = {Bubbles and producing ammonia},
	url = {https://m2.mtmt.hu/api/publication/34568686},
	author = {Kubicsek, Ferenc and Hegedűs, Ferenc},
	booktitle = {Book of Abstracts from 9th International Scientific Conference on Advances in Mechanical Engineering},
	unique-id = {34568686},
	year = {2023},
	pages = {55-55},
	orcid-numbers = {Hegedűs, Ferenc/0000-0002-8693-1660}
}

@article{MTMT:34149133,
	title = {Attractor selection in nonlinear oscillators by temporary dual-frequency driving},
	url = {https://m2.mtmt.hu/api/publication/34149133},
	author = {Krähling, Péter and Steyer, J. and Parlitz, U. and Hegedűs, Ferenc},
	doi = {10.1007/s11071-023-08855-3},
	journal-iso = {NONLINEAR DYNAM},
	journal = {NONLINEAR DYNAMICS},
	volume = {111},
	unique-id = {34149133},
	issn = {0924-090X},
	year = {2023},
	eissn = {1573-269X},
	pages = {19209-19224},
	orcid-numbers = {Hegedűs, Ferenc/0000-0002-8693-1660}
}

@CONFERENCE{MTMT:34098073,
	title = {Akusztikusan gerjesztett buborékok felületi stabilitásának és felbomlásának vizsgálata},
	url = {https://m2.mtmt.hu/api/publication/34098073},
	author = {Kalmár, Péter and Hegedűs, Ferenc and Klapcsik, Kálmán},
	booktitle = {OGÉT 2023},
	unique-id = {34098073},
	year = {2023},
	pages = {279-284},
	orcid-numbers = {Hegedűs, Ferenc/0000-0002-8693-1660}
}

@article{MTMT:34097490,
	title = {Memory-friendly fixed-point iteration method for nonlinear surface mode oscillations of acoustically driven bubbles: from the perspective of high-performance GPU programming},
	url = {https://m2.mtmt.hu/api/publication/34097490},
	author = {Kalmár, Péter and Hegedűs, Ferenc and Nagy, Dániel and Sándor, Levente and Klapcsik, Kálmán},
	doi = {10.1016/j.ultsonch.2023.106546},
	journal-iso = {ULTRASON SONOCHEM},
	journal = {ULTRASONICS SONOCHEMISTRY},
	volume = {99},
	unique-id = {34097490},
	issn = {1350-4177},
	year = {2023},
	eissn = {1873-2828},
	orcid-numbers = {Hegedűs, Ferenc/0000-0002-8693-1660; Nagy, Dániel/0000-0002-7077-5042}
}

@CONFERENCE{MTMT:34007434,
	title = {Az ALPACA szoftver validációja akusztikusan gerjesztett gázbuborékok szimulációjára},
	url = {https://m2.mtmt.hu/api/publication/34007434},
	author = {Nagy, Dániel and Hegedűs, Ferenc},
	booktitle = {OGÉT 2023},
	unique-id = {34007434},
	abstract = {Akusztikusan  gerjesztett  gázbuborékok  elsősorban  a  szonokémiában  jelennek  meg.  A  szonokémia  lényege,  kémia  folyamatok  kihozatalának  a  növelése  ultrahangos  gerjesztéssel.  Akusztikusan  gerjesztett  buborékok  CFD szimulációi új betekintést nyújthatnak a buborékok dinamikájába, például a buborékok felbomlásába. Ez a  munka  az  ALPACA  megoldó  átfogó  validációját  mutatja  be,  a  szimulációk  eredményei  a  Keller-Miksis  egyenlettel kerülnek összevetésre, amely egyetlen gömb alakú buborék oszcillációját írja le akusztikus térben.},
	year = {2023},
	pages = {360-365},
	orcid-numbers = {Nagy, Dániel/0000-0002-7077-5042; Hegedűs, Ferenc/0000-0002-8693-1660}
}

@CONFERENCE{MTMT:33807712,
	title = {Buborékdinamika a hidrogéngyártásban: energetikai hatékonyság numerikus optimalizációja},
	url = {https://m2.mtmt.hu/api/publication/33807712},
	author = {Kozák, Áron and Hegedűs, Ferenc},
	booktitle = {OGÉT 2023},
	unique-id = {33807712},
	year = {2023},
	pages = {312-316},
	orcid-numbers = {Hegedűs, Ferenc/0000-0002-8693-1660}
}

@article{MTMT:33797915,
	title = {Energy Dissipation and Chemical Yield of an Ultrasound Driven Single Bubble},
	url = {https://m2.mtmt.hu/api/publication/33797915},
	author = {Kalmár, Csanád and Hegedűs, Ferenc},
	doi = {10.3311/PPme.20360},
	journal-iso = {PERIOD POLYTECH MECH ENG},
	journal = {PERIODICA POLYTECHNICA-MECHANICAL ENGINEERING},
	volume = {67},
	unique-id = {33797915},
	issn = {0324-6051},
	abstract = {A detailed parameter study is made of chemically active spherical bubbles. The calculations apply an up-to-date chemical mechanism for pure oxygen initial content, taking into account pressure dependency, duplication of chemical reactions, and proper third-body efficiency coefficients. The chemical yield is defined as the amount of substance at the maximum bubble radius, and the dissipated power is approached in a relatively new method. The parameter study focuses on finding the parameter combinations where maximum yield and maximum energy efficiency arise for various chemical species (O3, OH radical, H2 and H2O2). Results show that the locations of maximum yield and efficiency points differ significantly, depending on the chemical species. Usually, neither chemical yield nor efficiency values arise at maximum pressure amplitude and minimum driving frequency (as one would presumably expect).},
	keywords = {PRESSURE; HYDROGEN; FREQUENCY; SONOLUMINESCENCE; Energy efficiency; Sonochemistry; acoustic cavitation; chemical yield},
	year = {2023},
	eissn = {1587-379X},
	pages = {44-50},
	orcid-numbers = {Hegedűs, Ferenc/0000-0002-8693-1660}
}

@article{MTMT:33635319,
	title = {Numerical investigation of the translational motion of bubbles: The comparison of capabilities of the time-resolved and the time-averaged methods},
	url = {https://m2.mtmt.hu/api/publication/33635319},
	author = {Klapcsik, Kálmán and Hegedűs, Ferenc},
	doi = {10.1016/j.ultsonch.2022.106253},
	journal-iso = {ULTRASON SONOCHEM},
	journal = {ULTRASONICS SONOCHEMISTRY},
	volume = {92},
	unique-id = {33635319},
	issn = {1350-4177},
	year = {2023},
	eissn = {1873-2828},
	orcid-numbers = {Hegedűs, Ferenc/0000-0002-8693-1660}
}