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Personal data sheet
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personal data approved: 2023. IX. 08.
Personal data
János Vad
name János Vad
name of institution
doctoral school
BME Géza Pattantyús-Ábrahám Doctoral School of Mechanical Engineering (Core member)
(discipline) Habilitation Comittee and Doctoral Council
the share of work in the different doctoral schools. BME Géza Pattantyús-Ábrahám Doctoral School of Mechanical Engineering 90%
BME PAGDSME (discipline) Habilitation Comittee and Doctoral Council 10%
accreditation statement submitted to: Budapest University of Technology and Economics
Contact details
phone number +36 1 463-2464
own web page
Academic title
scientific degree, title Ph.D.
year degree was obtained 1997
discipline to which degree belongs mechanical engineering
institution granting the degree Budapest University of Technology
scientific degree, title DSc
year degree was obtained 2013
discipline to which degree belongs mechanical engineering
institution granting the degree HAS
scientific degree, title Habilitation
year degree was obtained 2013
discipline to which degree belongs mechanical engineering
institution granting the degree Budapest University of Technology and Economics
Employment
2002 - Budapest University of Technology and Economics
university professor or researcher
Thesis topic supervisor
number of doctoral students supervised until now 10.5
number of students who fulfilled course requirements 9.5
students who obtained their degrees:
Esztella Éva Balla PhD 2020  PAGDSME
Bence Mihály Tóth PhD 2019  PAGDSME
Tamás Benedek PhD 2018  PAGDSME
Csaba Horváth PhD 2015  PAGDSME
Ramadan A. Kwedikha Ali PhD 2010  PAGDSME
Viktor Szente PhD 2009  PAGDSME
(50%) István Goricsán PhD 2005  PAGDSME
students with degree granting in process:
Eszter Lukács PhD (2024/02)  PAGDSME
completed course requirement:
Gábor Daku (PhD) 2024/01  PAGDSME
Gergely Rábai (PhD) 2008/08  PAGDSME
László Nagy (PhD) 2007/08  PAGDSME
  Thesis topic proposals
Research
research area Fluid machinery and equipment
research field in which current research is conducted mechanical engineering
Publications
2023

 Daku Gábor, Vad János: A Comprehensive Analytical Model for Vortex Shedding from Low-Speed Axial Fan Blades, JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME 145: (7) 071008
type of document: Journal paper/Article
language: English
URL 
2022

 Benedek Tamás, Vad János, Lendvai Bálint: Combined acoustic and aerodynamic investigation of the effect of inlet geometry on tip leakage flow noise of free-inlet free-exhaust low-speed axial flow fans, APPLIED ACOUSTICS 187: 108488
type of document: Journal paper/Article
language: English
URL 
2022

 Lukács Eszter, Vad János: A passive loss reduction method of square-to-square sudden expansions, ENERGY AND BUILDINGS 266: 112113
type of document: Journal paper/Article
number of independent citations: 2
language: English
URL 
2021

 Benedek Tamás, Vad János: Beamforming based extension of semi-empirical noise modelling for low-speed axial flow fans, APPLIED ACOUSTICS 178: 108018
type of document: Journal paper/Article
number of independent citations: 3
language: English
URL 
2021

 Lukács Eszter, Vad János: Flow topology and loss analysis of a square-to-square sudden expansion relevant to HVAC systems: A case study, JOURNAL OF BUILDING ENGINEERING 41: 102802
type of document: Journal paper/Article
number of independent citations: 7
language: English
URL 
2017

 Tóth Bence, Vad János: Algorithmic localisation of noise sources in the tip region of a low-speed axial flow fan, JOURNAL OF SOUND AND VIBRATION 393: pp. 425-441.
type of document: Journal paper/Article
number of independent citations: 7
language: English
URL 
2013

 Vad J: Forward blade sweep applied to low-speed axial fan rotors of controlled vortex design: an overview, JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME 135: (1) 012601
type of document: Journal paper/Review paper
number of independent citations: 38
language: English
URL 
2008

 Vad J: Aerodynamic effects of blade sweep and skew in low-speed axial flow rotors at the design flow rate: an overview, PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY 222: (1) pp. 69-85.
type of document: Journal paper/Review paper
number of independent citations: 87
language: English
URL 
2007

 Vad János, R A Kwedikha Ali, Horváth Csaba, Balczó Márton, M Lohász Máté, Régert Tamás: Aerodynamic Effects of Forward Blade Skew in Axial Flow Rotors of Controlled Vortex Design, PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY 221: (7) pp. 1011-1023.
type of document: Journal paper/Article
number of independent citations: 52
language: English
URL 
1998

 Vad J, Bencze F: Three-dimensional flow in axial flow fans of non-free vortex design, INTERNATIONAL JOURNAL OF HEAT AND FLUID FLOW 19: pp. 601-607.
type of document: Journal paper/Article
number of independent citations: 65
language: English
URL 
Number of independent citations to these publications:261 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
152
number of scientific publications:
146
monographs and professional books:
0
monographs/books in which chapters/sections were contributed:
1 
scientific publications published abroad that meet the accreditation criteria:
79
publications not in Hungarian, published in Hungary, meeting the accreditation criteria:
56
number of independent citations to scientific publications and creative works:
869

 
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. )