ELTE Általános Fizika Tanszék

Referált nemzetközi folyóiratban megjelent publikációk


A. Borbély, H. Mugrabi, G. Eisenmeier, H. W. Höppel: A finite element modelling study of strain in the vicinity of near-surface cavities as a cause of subsurface fatigue crack initiation, J. of Fracture 115. 227-232 (2002)

A. Borbély, G. Guiglionda, J. H. Driver: Behavior of X-ray peak widths in the Wilkens model of a restrictedly random distribution of dislocations, Z. Metallk. 93. 689-693 (2002)

N.Q. Chinh, Gy. Horváth, Zs. Kovács, J. Lendvai: Characterization of plastic instability steps occurring in depth-sensing indentation tests, Mat. Sci. Eng. A324. 219-224 (2002)

N.Q. Chinh, J. Illy, Zs. Kovács, Z. Horita, T. G. Langdon: Effect of Mg additions on the work hardening behavior of aluminum over a wide range of strain, Mat. Sci. Forum 396-402. 1007-1012 (2002)

I.C. Dragomir, T. Ungár: The dislocation contrast factors of cubic crystals in the Zener constant range betwen zero and unity, J. Powder Diffr. 17. 104-111 (2002)

I. C. Dragomir, T. Ungár: The contrast factors of dislocations in the hexagonal crystal system, J. Appl. Cryst. 35. 556-564 (2002)

I. Groma, G. Monnet: Analysis of asymmetric broadening of X-ray diffraction peak profiles caused by randomly distributed polarized dislocation dipoles and dislocation walls, App. Cryst. 35. 589-593 (2002)

I. Kovács, N.Q. Chinh, E. Kovács-Csetényi: Grain Size Dependence of the Work Hardening Process in Al99.99 Phys. Stat. Sol. 194. 13-18 (2002)

Zs. Kovács, N.Q. Chinh, J. Lendvai, G. Vörös: Portevin – Le Châtelier type plastic instabilites in depth sensing macro-indentation, Mat. Sci.Eng. A325. 255-260 (2002)

Zs. Kovács, N.Q. Chinh, J. Lendvai, Z. Horita, T. G. Langdon: Effect of indentation size on plastic deformation process in an ultrafine-grained Al-3% Mg alloy, Mat. Sci. Forum 396-402. 1073-1078 (2002)

Zs. Kovács, F. Chmelik, J. Lendvai, P. Lukač: Acoustic emission due to Portevin-Le Châtelier instabilities in load rate controlled experiments, Kovové Materiály, 40. 298-306 (2002)

Zs. Kovács, D. Fátay, K. Nyilas, J. Lendvai: Effect of grain bounderies on PLC plastic instabilities, J. Eng. Mat. and Tech, 124. 23-26 (2002)

H. Mughrabi, T. Ungár: in Dislocations in Solids, Vol. 9, Eds F.R.N. Nabarro, M.S.Duesbury, Elsevier, 344-411, 2002.

C. Pantea, J. Gubicza, T. Ungár, G. A. Voronin, T. W. Zerda: Dislocation density and graphitization of diamond crystals, Phys. Rev. B 66. 094106-1-6 (2002)

Á Révész, L. K. Varga. S Suriñach, M. D. Baró: Thermal stability, crystallization kinetics and grain growth in an amorphous Al85Ce5Ni8Co2 alloy, J. Mat. Res. 18. 2140-2146 (2002)

G. Ribárik, T. Ungár, J. Gubicza: MWP-fit: a program for multiple whole-profile fitting of difraction peak profiles by initio theoretical functions, J. of. Appl. Cryst. 34. 669-676 (2002)

G. Szenes: Thermal spike analysis of interface mixing induced by swift heavy ions, App. Phys. Lett. 81. 4622-4624 (2002)

G. Szenes: Mixing of nuclear and electronic stopping powers in the formation of surface tracks on mica by fullerene impact, Phisics Res. B 191. 27-31 (2002)

G. Szenes: Information provided by thermal spike analysis on the microscopic processes of track formation, Phisics Res. B 191. 54-58 (2002)

G. Szenes, F. Pászti, Á. Péter, D. Fink: Track evolution in TeO2 at low ion velocties, Phisics Res. B 191. 186-190 (2002)

F. Székely, I. Groma, J. Lendvai: Charcterization of self –similar dislocation structures by X-ray diffraction, Mat.Sci.Eng. A324. 179-182 (2002)

T. Ungár, J. Gubicza: Dislocation structure and crystallite size-distribution in hexagonal nanomaterials from X-ray peak profile analysis, Z. Metallk. 93. 694-698. (2002)

T. Ungár, P. Martinetto, G. Ribárik, E. Dooryhée, Ph. Walter, M. Anne:Revealing the powdwring methods of black makeup in Ancient Egypt by fitting microstructure based Fourier coefficients to whole x-ray diffraction profiles of galena, J. Appl. Phys. 91. 2455-2465 (2002)

T. Ungár, J. Gubicza, G. Ribárik, A. Borbély: Crystallite size distribution and dislocation structure determined by diffraction profile analisys: principles and practical, J. of. Appl. Cryst. 34. 298-310 (2002)

T. Ungár, J. Gubicza, G. Ribárik, P. Hanák: Dislocation structure and crystallite size distribution in plastically deformed metals determined by diffraction peak profile analysis, J. Eng. Mat. Tech. 124. 2-6 (2002)

T. Ungár, J. Gubicza, G. Ribárik, C. Pantea, W. Zerda: Microstructure of carbon blacks determined by X-ray diffraction profile analysis, Carbon, 40. 929–937 (2002)

Gy. Vörös, B. Pukánszky: Modelling the effect of solt interlayer ont he stress distribution around fibers: longitudinal and transverse loading, Macromol. Mater. Eng. 287. 139-148 (2002)

Gy. Vörös, B. Pukánszky: Prediction of the yield stress of composites containing particles with an interlayer of changing properties, Composites 33. 1317-1322 (2002)

I. Vincze, T. Kemény, D. Kaptás, L.F. Kiss, J. Balogh: Magnetic decoupling in nanocrystalline system, Phys. Stat. Sol. 189. 301-304 (2002)

L. Zsoldos, V. Gröger, E. Haugeneder: Strain inhomogeneity mapping in single-crystal layers and membranes by X-ray difractometry J. Appl. Cryst. 35. 17-20 (2002)

M. Zehetbauer, E. Schafler, T. Ungár, I. Kopacz, S. Bernstorff: Investigation of the microstructural evolution during large strain cold working of metals by means of synchrotron radiation – a comparative overview, J. Eng. Mat. and Tech. 124. 41-47 (2002)