Login
 Forum
 
 
Personal data sheet
 Print preview
personal data approved: 2016. IV. 01.
Personal data
János Lendvai
name János Lendvai
year of birth 1946
name of institution
doctoral school
ELTE Doctoral School of Physics (Core member emeritus)
Council of the Doctoral School
the share of work in the different doctoral schools. ELTE Doctoral School of Physics 99%
ELTE DSP2-ELTE Council of the Doctoral School 1%
accreditation statement submitted to: Eötvös Loránd University, Budapest
Contact details
E-mail address lendludens.elte.hu
phone number +36 1 372-2809
own web page
Academic title
scientific degree, title Ph.D.
year degree was obtained 1978
discipline to which degree belongs physics
institution granting the degree HAS
scientific degree, title DSc
year degree was obtained 1992
discipline to which degree belongs
institution granting the degree HAS
Employment
1969 - Eötvös Loránd University, Budapest
university professor or researcher
Thesis topic supervisor
number of doctoral students supervised until now 8
number of students who fulfilled course requirements 7
students who obtained their degrees:
Mohammed Ezzeldien Mohammed Abas PhD 2015  DSP2-ELTE
(50%) Péter Kenesei PhD 2010  
(50%) (Kádár) Csilla Wiener PhD 2007  
Krisztián Mathis PhD 2004  
Mahmud Shapaan Shapaan PhD 2004  
(50%) Ferenc Székely PhD 2002  
(50%) Lajos Reich PhD 2002  
Zsolt Kovács PhD 2002  
Ádám Révész PhD 2000  

  Thesis topic proposals
Research
research area Materials physics: precipitation processes, mechanical properties of amorphous a nanocrystalline alloys, mechanical properties
research field in which current research is conducted physics
material sciences
Publications
2014

Kovács Z, Ezzeldien M, Máthis K, Ispánovity P, Chmelík F, Lendvai J: Statistical analysis of acoustic emission events in torsional deformation of a Vitreloy bulk metallic glass, ACTA MATERIALIA 70: pp. 113-122.
type of document: Journal paper/Article
impact factor: 3.940*
language: English
DOI 
2013

Ezzeldien M, Kovacs Z, Lendvai J, Chmelik F, Mathis K: Stages in room temperature torsional deformation of a Vitreloy bulk metallic glass, JOURNAL OF ALLOYS AND COMPOUNDS 577: pp. 25-29.
type of document: Journal paper/Article
impact factor: 2.726
language: English
DOI 
2013

Tolnai D, Requena G, Cloetens P, Lendvai J, Degischer HP: Effect of solution heat treatment on the internal architecture and compressive strength of an AlMg4.7Si8 alloy, MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCURE AND PROCESSING 62: (10) pp. 1423-1426.
type of document: Journal paper/Article
impact factor: 2.409
language: English
DOI 
2012

Tolnai D, Townsend P, Requena G, Salvo L, Lendvai J, Degischer HP: In situ synchrotron tomographic investigation of the solidification of an AlMg4.7Si8 alloy, ACTA MATERIALIA 60: (6-7) pp. 2568-2577.
type of document: Journal paper/Article
impact factor: 3.941
number of independent citations: 2
language: English
DOI 
2012

Kovács Zs, Tóth LS, Lendvai J: Ideal elasto-plastic behavior in torsional deformation of Zr 44Ti 11Cu 10Ni 10Be 25 bulk metallic glass, JOURNAL OF ALLOYS AND COMPOUNDS 542: pp. 85-89.
type of document: Journal paper/Article
impact factor: 2.390
language: English
DOI 
1997

Shafi KVPM, Koltypin Y, Gedanken A, Prozorov R, Balogh J, Lendvai J, Felner I: Sonochemical preparation of nanosized amorphous NiFe2O4 particles, JOURNAL OF PHYSICAL CHEMISTRY B - MATERIALS SURFACES INTERFACES AND BIOPHYSICAL 101: (33) pp. 6409-6414.
type of document: Journal paper/Article
number of independent citations: 153
language: English
DOI 
1996

Révész Á, Ungár T, Borbély A, Lendvai J: Dislocations and grain size in ball-milled iron powder, NANOSTRUCTURED MATERIALS 7: (7) pp. 779-788.
type of document: Journal paper/Article
impact factor: 0.954
number of independent citations: 70
language: English
DOI 
1996

Lendvai J: Precipitation and strengthening in aluminium alloys, MATERIALS SCIENCE FORUM 217-222: pp. 43-56.
type of document: Journal paper/Article
number of independent citations: 70
language: English
DOI 
1983

Löffler H, Kovács I, Lendvai J: Decomposition processes in Al-Zn-Mg alloys, JOURNAL OF MATERIALS SCIENCE 18: (8) pp. 2215-2240.
type of document: Journal paper/Article
number of independent citations: 115
language: English
DOI 
1972

Kovaćs I, Lendvai J, Nagy E: The mechanism of clustering in supersaturated solid solutions of A1-Mg2Si alloys, ACTA METALLURGICA 20: (7) pp. 975-983.
type of document: Journal paper/Article
number of independent citations: 66
language: English
Number of independent citations to these publications:476 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
191
number of scientific publications:
202
monographs and professional books:
0
monographs/books in which chapters/sections were contributed:
4 
scientific publications published abroad that meet the accreditation criteria:
159
publications not in Hungarian, published in Hungary, meeting the accreditation criteria:
0
number of independent citations to scientific publications and creative works:
1943

 
All rights reserved © 2007, Hungarian Doctoral Council. Doctoral Council registration number at commissioner for data protection: 02003/0001. Program version: 1.2318 ( 2016. XI. 26. )