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Personal data sheet
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personal data approved: 2023. VIII. 31.
Personal data
Balázs Varbai
name Balázs Varbai
name of institution
doctoral school
BME Géza Pattantyús-Ábrahám Doctoral School of Mechanical Engineering (Supervisor)
the share of work in the different doctoral schools. BME Géza Pattantyús-Ábrahám Doctoral School of Mechanical Engineering 100%
Contact details
phone number +36 1 463-1955
own web page
Academic title
scientific degree, title Ph.D.
year degree was obtained 2020
discipline to which degree belongs material sciences
institution granting the degree BME
Employment
2020 - Budapest University of Technology and Economics
other (not specified) (Adjunktus)
Thesis topic supervisor
number of doctoral students supervised until now
number of students who fulfilled course requirements
students who obtained their degrees:
completed course requirement:
Dávid Miklós Kemény (PhD) 2024/01  PAGDSME
present PhD students:
Csaba Breznay (PhD) (2028/01)  PAGDSME
  Thesis topic proposals
Research
research area Welding metallurgy, Stainless steels, Corrosion
research field in which current research is conducted material sciences
Publications
2022

 Májlinger Kornél, Katula Levente T., Varbai Balázs: Prediction of the Shear Tension Strength of Resistance Spot Welded Thin Steel Sheets from High- to Ultrahigh Strength Range, PERIODICA POLYTECHNICA-MECHANICAL ENGINEERING 66: (1) pp. 67-82.
type of document: Journal paper/Article
number of independent citations: 6
language: English
URL 
2022

 Mertinger V., Varbai B., Adonyi Y., DeBacker J., Nagy E., Leskó M., Kárpáti V.: Microstructure evaluation of dissimilar AA2024 and AA7050 aluminum joints made by corner stationary-shoulder friction stir welding, WELDING IN THE WORLD 66: pp. 1623-1635.
type of document: Journal paper/Article
language: English
URL 
2019

 Varbai Balázs, Adonyi Yoni, Baumer Richard, Pickle Timothy, Dobránszky János, Májlinger Kornél: Weldability of Duplex Stainless Steels - Thermal Cycle and Nitrogen Effects, WELDING JOURNAL 98: (3) pp. 78-87.
type of document: Journal paper/Article
number of independent citations: 21
language: English
URL 
2019

 Varbai Balazs, Majlinger Kornel: Physical and theoretical modeling of the nitrogen content of duplex stainless steel weld metal: Shielding gas composition and heat input effects, METALS 9: (7) 762
type of document: Journal paper/Article
number of independent citations: 14
language: English
URL 
2019

 Varbai Balázs, Sommer Christina, Szabó Mihály, Tóth Tamás, Májlinger Kornél: Shear tension strength of resistant spot welded ultra high strength steels, THIN-WALLED STRUCTURES 142: pp. 64-73.
type of document: Journal paper/Article
number of independent citations: 18
language: English
URL 
2019

 Varbai Balázs, Májlinger Kornél: Optimal etching sequence for austenite to ferrite ratio evaluation of two lean duplex stainless steel weldments, MEASUREMENT 147: pp. 106832-106836.
type of document: Journal paper/Article
number of independent citations: 9
language: English
URL 
2019

 Varbai Balázs, Pickle Timothy, Májlinger Kornél: Effect of heat input and role of nitrogen on the phase evolution of 2205 duplex stainless steel weldment, INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING 176: 103952
type of document: Journal paper/Article
number of independent citations: 43
language: English
URL 
2018

 Varbai B, Mészáros I, Májlinger K: Effects of different backing gases on 2404 duplex stainless steel welds, IOP CONFERENCE SERIES: MATERIALS SCIENCE AND ENGINEERING 426: 012051
type of document: Journal paper/Konferenciaközlemény
number of independent citations: 1
language: English
URL 
2018

 Varbai Balázs, Pickle Timothy, Májlinger Kornél: Development and Comparison of Quantitative Phase Analysis for Duplex Stainless Steel Weld, PERIODICA POLYTECHNICA-MECHANICAL ENGINEERING 62: (3) pp. 247-253.
type of document: Journal paper/Article
number of independent citations: 29
language: English
URL 
2017

 Kayode Oyedemi, Patrick McGrath, Hannalie Lombard, Balázs Varbai: A Comparative Study of Tool-Pin Profile on Process Response of Friction Stir Welding of AA6082-T6 Aluminium Alloy, PERIODICA POLYTECHNICA-MECHANICAL ENGINEERING 61: (4) pp. 296-302.
type of document: Journal paper/Article
number of independent citations: 9
language: English
URL 
Number of independent citations to these publications:150 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
64
number of scientific publications:
65
monographs and professional books:
2
monographs/books in which chapters/sections were contributed:
2 
art/engineering creative works:
0
scientific publications published abroad that meet the accreditation criteria:
32
publications not in Hungarian, published in Hungary, meeting the accreditation criteria:
12
number of independent citations to scientific publications and creative works:
249
Supervision
thesis supervisor Kornél Májlinger
one supervisor or with co-supervisor individual
degree PhD
starting of doctoral studies 2016
foreseen date of final certificate (year,month) 2020/08
year in which degree was obtained 2020
diszertáció Doi/handle link (thesis, statements)
data of the public discussion defense


2024. IV. 17.
ODT ülés
Az ODT következő ülésére 2024. június 14-én, pénteken 10.00 órakor kerül sor a Semmelweis Egyetem Szenátusi termében (Bp. Üllői út 26. I. emelet).
 
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. )