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VALIDITY EXPIRED
personal data approved: 2020. IV. 29.
Personal data
name Péter Dusán Ispánovity
name of institution
doctoral school
ELTE Doctoral School of Physics (Supervisor)
the share of work in the different doctoral schools. ELTE Doctoral School of Physics 100%
accreditation statement submitted to: Eötvös Loránd University, Budapest
Contact details
E-mail address ispanovitymetal.elte.hu
phone number +36 1 372-2812
own web page
Academic title
scientific degree, title Ph.D.
year degree was obtained 2009
discipline to which degree belongs physics
institution granting the degree Eövös Loránd University
Employment
2011 - Eötvös Loránd University, Budapest
university professor or researcher
Thesis topic supervisor
number of doctoral students supervised until now 0
number of students who fulfilled course requirements 0
students who obtained their degrees:
Dávid Ugi PhD 2023  DSP2-ELTE
(50%) Dániel Gábor Tüzes PhD 2019  DSP2-ELTE

completed course requirement:
Ádám István Hegyi (PhD) 2016/08  
Gábor Péterffy (PhD) 2022/08  DSP2-ELTE
(50%) Zoltán Attila Boldizsár (PhD) 2018/08  DSP2-ELTE
present PhD students:
Tabish Aftab (PhD) (2025/08)  DSP2-ELTE
Dénes Berta (PhD) (2024/08)  DSP2-ELTE
  Thesis topic proposals
Research
research area Lattice defects, collective properties of dislocations, continuum theory of dislocations, microplasticity, X-ray line profile broadening due to dislocations
research field in which current research is conducted physics
Publications
2020

Ispánovity Péter Dusán, Papanikolaou Stefanos, Groma István: Emergence and role of dipolar dislocation patterns in discrete and continuum formulations of plasticity, PHYSICAL REVIEW B 101: (2) 024105
type of document: Journal paper/Article
language: English
URL 
2018

Wu RH, Tuzes D, Ispanovity PD, Groma I, Hochrainer T, Zaiser M: Instability of dislocation fluxes in a single slip: Deterministic and stochastic models of dislocation patterning, PHYSICAL REVIEW B 98: (5) 054110
type of document: Journal paper/Article
number of independent citations: 2
language: English
URL 
2017

Tüzes D, Ispánovity PD, Zaiser M: Disorder is good for you: the influence of local disorder on strain localization and ductility of strain softening materials, INTERNATIONAL JOURNAL OF FRACTURE 205: (2) pp. 139-150.
type of document: Journal paper/Article
number of independent citations: 4
language: English
URL 
2017

Kalácska Szilvia, Groma István, Borbély András, Dusan Ispánovity Péter: Comparison of the dislocation density obtained by HR-EBSD and X-ray profile analysis, APPLIED PHYSICS LETTERS 110: (9) 091912
type of document: Journal paper/Article
number of independent citations: 14
language: English
URL 
2016

Groma I, Zaiser M, Ispanovity PD: Dislocation patterning in a two-dimensional continuum theory of dislocations, PHYSICAL REVIEW B 93: (21) 214110
type of document: Journal paper/Article
number of independent citations: 16
language: English
URL 
2015

Groma I, Vandrus Z, Ispánovity PD: Scale-free phase field theory of dislocations, PHYSICAL REVIEW LETTERS 114: (1) 015503
type of document: Journal paper/Article
number of independent citations: 12
language: English
URL 
2014

Ispánovity PD, Laurson L, Zaiser M, Groma I, Zapperi S, Alava MJ: Avalanches in 2D dislocation systems: Plastic yielding is not depinning, PHYSICAL REVIEW LETTERS 112: (23) 235501
type of document: Journal paper/Article
number of independent citations: 57
language: English
URL 
2013

Ispánovity PD, Hegyi Á, Groma I, Györgyi G, Ratter K, Weygand D: Average yielding and weakest link statistics in micron-scale plasticity, ACTA MATERIALIA 61: (16) pp. 6234-6245.
type of document: Journal paper/Article
number of independent citations: 17
language: English
URL 
2011

Ispanovity PD, Groma I, Gyorgyi G, Szabo P, Hoffelner W: Criticality of Relaxation in Dislocation Systems, PHYSICAL REVIEW LETTERS 107: (8) 085506
type of document: Journal paper/Article
number of independent citations: 22
language: English
URL 
2010

Ispanovity PD, Groma I, Gyorgyi G, Csikor FF, Weygand D: Submicron Plasticity: Yield Stress, Dislocation Avalanches, and Velocity Distribution, PHYSICAL REVIEW LETTERS 105: (8) 085503
type of document: Journal paper/Article
number of independent citations: 64
language: English
URL 
Number of independent citations to these publications:208 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
40
number of scientific publications:
40
monographs and professional books:
0
monographs/books in which chapters/sections were contributed:
0 
number of independent citations to scientific publications and creative works:
492

 
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. )