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Personal data sheet
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personal data approved: 2023. V. 12.
Personal data
Zoltán Károly Siménfalvi
name Zoltán Károly Siménfalvi
name of institution
doctoral school
ME Antal Kerpely Doctoral School of Materials Science and Technology (Academic staff member)
ME István Sályi Doctoral School of Mechanical Engineering Sciences (Core member)
(discipline) Doctoral Council
the share of work in the different doctoral schools. ME Antal Kerpely Doctoral School of Materials Science and Technology 20%
ME István Sályi Doctoral School of Mechanical Engineering Sciences 80%
accreditation statement submitted to: University of Miskolc
Contact details
phone number +36 46 565-168
own web page
Academic title
scientific degree, title Ph.D.
year degree was obtained 2002
discipline to which degree belongs mechanical engineering
institution granting the degree University of Miskolc
scientific degree, title Habilitation
year degree was obtained 2021
discipline to which degree belongs mechanical engineering
institution granting the degree University of Miskolc
Employment
1998 - University of Miskolc
university professor or researcher
Thesis topic supervisor
number of doctoral students supervised until now 7
number of students who fulfilled course requirements 4.5
students who obtained their degrees:
(50%) Viktória Mikáczó PhD 2023  ISDSMES
(50%) Buta Singh PhD 2022  ISDSMES
(50%) Tibor Varga PhD 2019  ISDSMES
(50%) István Bodnár PhD 2016  ISDSMES
Zoltán Szamosi PhD 2016  ISDSMES
students with degree granting in process:
(50%) Andor Zsemberi PhD (2024/08)  ISDSMES
completed course requirement:
(50%) Bernadett Spisák (PhD) 2022/01  ISDSMES
(50%) Gábor Venczel (PhD) 2015/08  ISDSMES
(50%) Gyula Krámer (PhD) 2017/08  ISDSMES
Tamás Pusztai (PhD) 2022/08  ISDSMES
(50%) Viktória Mikáczó (PhD) 2016/08  ISDSMES
present PhD students:
(50%) Levente Tugyi (PhD) (2024/08)  ISDSMES
  Thesis topic proposals
Research
research area safety valves theoretical and experimental investigation
research field in which current research is conducted mechanical engineering
Publications
2022

 Singh Buta, Kovács Kornél L., Bagi Zoltán, Petrik Máté, Szepesi Gábor L., Siménfalvi Zoltán, Szamosi Zoltán: Significance of Intermittent Mixing in Mesophilic Anaerobic Digester, FERMENTATION 8: (10) 518
type of document: Journal paper/Article
number of independent citations: 1
language: English
URL 
2021

 Singh Buta, Singh Narinder, Čonka Zsolt, Kolcun Michal, Siménfalvi Zoltán, Péter Zsolt, Szamosi Zoltán: Critical Analysis of Methods Adopted for Evaluation of Mixing Efficiency in an Anaerobic Digester, SUSTAINABILITY 13: (12) 6668
type of document: Journal paper/Article
number of independent citations: 3
language: English
URL 
2021

 Singh Buta, Kovács Kornél L., Bagi Zoltán, Nyári József, Szepesi Gábor L., Petrik Máté, Siménfalvi Zoltán, Szamosi Zoltán: Enhancing Efficiency of Anaerobic Digestion by Optimization of Mixing Regimes Using Helical Ribbon Impeller, FERMENTATION 7: (4) 251
type of document: Journal paper/Article
number of independent citations: 5
language: English
URL 
2020

 Singh Buta, Szamosi Zoltán, Siménfalvi Zoltán: Impact of mixing intensity and duration on biogas production in an anaerobic digester: a review, CRITICAL REVIEWS IN BIOTECHNOLOGY 40: (4) pp. 508-521.
type of document: Journal paper/Review paper
number of independent citations: 54
language: English
URL 
2020

 Singh Buta, Szamosi Zoltán, Siménfalvi Zoltán, Rosas-Casals Martí: Decentralized biomass for biogas production. Evaluation and potential assessment in Punjab (India), ENERGY REPORTS 6: pp. 1702-1714.
type of document: Journal paper/Article
number of independent citations: 37
language: English
URL 
2020

 Mannheim V, Simenfalvi Z: Total Life Cycle of Polypropylene Products: Reducing Environmental Impacts in the Manufacturing Phase, POLYMERS 12: (9) 1901
type of document: Journal paper/Article
number of independent citations: 27
language: English
URL 
2019

 Kramer Gyula, Szepesi Gábor, Siménfalvi Zoltán: Novel hot air engine and its mathematical model – experimental measurements and numerical analysis, POLLACK PERIODICA: AN INTERNATIONAL JOURNAL FOR ENGINEERING AND INFORMATION SCIENCES 14: (1) pp. 47-58.
type of document: Journal paper/Article
number of independent citations: 2
language: English
URL 
2019

 Singh Buta, Szamosi Zoltán, Siménfalvi Zoltán: State of the art on mixing in an anaerobic digester: A review, RENEWABLE ENERGY 141: pp. 922-936.
type of document: Journal paper/Review paper
number of independent citations: 69
language: English
URL 
2018

 Mikáczó Viktória, Siménfalvi Zoltán, Szepesi Gábor L: Investigation of Pressure Rise in Automotive Airbags, LECTURE NOTES IN MECHANICAL ENGINEERING VAE 2018: pp. 466-475.
type of document: Journal paper/Article
number of independent citations: 1
language: English
URL 
2017

 Szamosi Zoltán, Tóth Pál, Koós Tamás, Baranyai Viktor, Gábor Szepesi, Siménfalvi Zoltán: Explosion Characteristics of Torrefied Wheat Straw Rape Straw, and Vine Shoots Fuels, ENERGY AND FUELS 31: (11) pp. 12192-12199.
type of document: Journal paper/Article
number of independent citations: 8
language: English
URL 
Number of independent citations to these publications:207 
Scientometric data
Saját közlemény- és idézőlista list of publications and citations
number of scientific publications that meet accreditation criteria:
134
number of scientific publications:
133
monographs and professional books:
1
monographs/books in which chapters/sections were contributed:
1 
scientific publications published abroad that meet the accreditation criteria:
46
publications not in Hungarian, published in Hungary, meeting the accreditation criteria:
34
number of independent citations to scientific publications and creative works:
372

 
All rights reserved © 2007, Hungarian Doctoral Council. Doctoral Council registration number at commissioner for data protection: 02003/0001. Program version: 2.2358 ( 2017. X. 31. )