Prof. Elias C. Aifantis

(Reading, Writing, Speaking)

• H. M. Zbib and E. C. Aifantis, Size Effects and Length Scales in Gradient Plasticity and Dislocation Dynamics, Scripta Mat, 48, 155-160, 2003
• E.C. Aifantis, Update on a class of gradient theories, Mechanics of Materials, 35, 259-280, 2003
• I. Tsagrakis, A. Konstantinidis and E.C. Aifantis, Strain gradient and wavelet interpretation of size effects in yield and strength, Mechanics of Materials, 35, 733-745, 2003
• T. Ioannidou, J. Pouget and E.C. Aifantis, Soliton dynamics in a 2D lattice model with nonlinear interactions, J. Physics A: Math. Gen, 36, 643-652, 2003
• D.J. Unger and E.C. Aifantis, New Class of Solutions of the Reduced Wave Equation Applicable to Crack Problems Related to Gradient Elasticity, Facta Universitatis, 3, 599-612, 2003
• C. di Prisco, S. Imposimato, and E.C. Aifantis, A visco-plastic constitutive model for granular soils modified according to non-local and gradient approaches, Int. J. Num. Anal. Meth. Geomech, 26, 121-138, 2002
• G. Frantziskonis and E.C. Aifantis, On the stochastic interpretation of gradient-dependent constitutive equations, Eur. J. Mech. A/Solids, 21, 589-596, 2002
• I. Tsagrakis and E.C. Aifantis, Recent developments in gradient plasticity. Part I: Formulation and size effects, Journal of Engineering Materials and Technology, 124, 352-357, 2002
• A. Konstantinidis and E.C. Aifantis, Recent developments in gradient plasticity. Part II: Plastic heterogeneity and wavelets, Journal of Engineering Materials and Technology, 124, 358-364, 2002
• H. Askes and E.C. Aifantis, Numerical modeling of size effects with gradient elasticity. Part I: Formulation, meshless discretization and examples, Int. J. Fracture, 117, 347-358, 2002
• E. Meletlidou, J. Pouget, G. Maugin and E.C. Aifantis, The relation between energy and pseudomomentum in the elastic-crystal Boussinesq equation, J. Mech. Beh. Mat, 13, 107-115, 2002
• S. Forest, R. Sievert and E.C. Aifantis, train gradient plasticity: Thermomechanical formulations and applications, J. Mech. Beh. Mat, 13, 219-232, 2002
• L. Teneketzis Tenek and E.C.Aifantis, A two-dimensional finite element implementation of a special form of gradient elasticity, Comp. Modeling in Eng. Sciences, 3, 731-741, 2002
• T. Malmberg, I. Tsagrakis, I. Eleftheriadis and E.C. Aifantis, On the gradient plasticity approach to size effects, Part I: Reviews, Forschungszentrum Karlsruhe, Scientific Report FZKA 6321, Karlsruhe, 2001
• T. Malmberg, I. Tsagrakis, I. Eleftheriadis and E.C. Aifantis, On the gradient plasticity approach to size effects, Part II: Applications, Forschungszentrum Karlsruhe, Scientific Report FZKA 6322, Karlsruhe, 2001
• R. Krieg et al (13 authors including E.C. Aifantis), Limit strains for severe accident conditions (LISSAC), FISA 2001-EU Research in Reactor Safety, Luxembourg, 2001
• K. Moutsopoulos, A. Konstantinidis, I. Meladiotis, C. Tzimopoulos and E.C. Aifantis, Hydraulic Behavior and Contaminant Transport in Multiple Porosity Media, Transport in Porous Media, 42, 265-292, 2001
• D.A. Konstantinidis, I.E. Eleftheriadis and E.C. Aifantis, Application of double diffusivity model to superconductors, J. Mat.Proc.Tech, 108, 185-187, 2001
• L. Teneketzis Tenek and E.C. Aifantis, On some applications of gradient elasticity to composite materials, J. Comp. Struct, 53, 189-197, 2001
• G. Z. Voyiadjis, B. Deliktas and E. C. Aifantis, Multi-scale analysis of multiple damage mechanisms coupled with inelastic behavior of composite materials, Journal of Engineering Mechanics, 127, 636-645, 2001
• T. Ioannidou, J. Pouget and E.C. Aifantis, Kink dynamics in a lattice model with long-range interactions, J. Phys. A: Math. Gen, 34, 4269-4280, 2001
• G. Frantziskonis, A. Konstantinidis and E.C. Aifantis, Scale-dependent constitutive relations and the role of scale on nominal properties, Eur. J. Mech. A/Solids, 20, 925-936, 2001
• A. Konstantinidis, G. Frantziskonis, A. Carpinteri and E.C. Aifantis, Size effects on tensile strength and fracture energy: Wavelets versus fractal approach, J. Mech. Beh. Mat, 12, 63-75, 2001
• M. Avlonitis, T. Ioannidou, G. Frantziskonis and E. C. Aifantis, Statistical and stochastic aspects of gradient theory, J. Mech. Beh. Mat, 12, 77-84, 2001
• G. Efremidis, A. Carpinteri and E.C. Aifantis, Griffith theory versus gradient elasticity in the evaluation of porous materials tensile strength, J. Mech. Beh. Mat, 12, 95-105, 2001
• G. Efremidis, A. Carpinteri and E.C. Aifantis, Multifractal scaling law versus gradient elasticity in the evaluation of disordered materials compressive strength, J. Mech. Beh. Mat, 12, 107-120, 2001
• A. Konstantinidis, T. Ioannidou, A. Kehagias, and E.C. Aifantis, Gradient constitutive equations, size effects and atrificial neural networks, J. Mech. Beh. Mat, 12, 141-157, 2001
• M. Avlonitis, M. Zaiser and E.C. Aifantis, Some exactly solvable models for the statistical evolution of internal variables during plastic deformation, J. Probab. Eng. Mech, 15, 131-138, 2000
• D.J. Unger and E.C. Aifantis, Strain gradient elasticity theory for antiplane shear cracks. Part I: Oscillatory displacements, Theor. Appl. Fract. Mech, 34, 243-252, 2000
• D.J. Unger and E.C. Aifantis, Strain gradient elasticity theory for antiplane shear cracks. Part II: Monotonic displacements, Theor. Appl. Fract. Mech, 34, 253-265, 2000
• F. Oka, A.Yashima, K.Sawada and E.C.Aifantis, Instability of gradient-dependent elastoviscoplastic model for clay and strain localization, Comp. Meth. Appl. Mech. Eng, 183, 67-86, 2000
• M.Yu. Gutkin and E.C. Aifantis, Nanoscale elastic properties of dislocations and disclinations, In: Nanostructured Films, (NATO Adv. Res. Workshop), NATO ARW, 78, 247-254, 2000
• M.Yu. Gutkin, K.N. Mikaelyan and E.C. Aifantis, Screw dislocation near interface in gradient elasticity, Scripta Materialia, 43, 477-484, 2000
• M.Yu. Gutkin, K.N. Mikaelyan and E.C. Aifantis, Behavior of screw dislocations near phase boundaries in the gradient theory of elasticity, Physics of the Solid State, 42, 1652-1658, 2000
• K.N. Mikaelyan, M.Yu. Gutkin and E.C. Aifantis, Edge dislocations near phase boundaries in the gradient theory of elasticity, Physics of the Solid State, 42, 1659-1667, 2000
• W.W. Milligan and E.C. Aifantis, Deformation behavior of nanostructured metals, J. Mech. Beh. of Mat, 11, 147-151, 2000
• E.C. Aifantis, Gradient aspects of crystal plasticity at micro and macro scales, Key Engng. Mat, 177-180, 805-810, 2000
• S.I. Marras, I.A. Ihtiaris, N.K. Hatzitrifon, K. Sicalidis and E.C.Aifantis, A preliminary study of stress-assisted fluid penetration in ceramic bricks, J. European Ceramic Soc, 20, 489-495, 2000
• E.C. Aifantis, Nanomechanics: An introduction, 243-254, 2000
• E.C. Aifantis, Theoretical and experimental aspects of gradient theory, SEM IX Int. Cong. Exp. Mech, 648-651, 2000
• E.C. Aifantis (Editor), Special issue: Second Euroconference and International Symposium on Material Instabilies in Deformation and Fracture, J. Mech. Beh. Mat, 11, 1-3, 2000
• I. Tsagrakis, A. Konstantinidis and E.C. Aifantis, Internal variable and wavelet models for size effects in smooth smecimens, REVISA-Project, Milestone Report INV-REVISA(00)-P018, 34, 2000
• P. Sapalidis, D. Dodou, P. Hahner, M. Zaiser and E.C. Aifantis, Fluctuation-induced nucleation of PLC bands, Y 281-286
• J. Huang, K. Kalaitzidou, J.W. Sutherland, W.W. Milligan, E.C. Aifantis, R. Sievert and S. Forest, Gradient plasticity: Implications to chip formation in machining, 527-530
• W. Milligan, S. Hackney and E.C. Aifantis, Nanomechanics: Experiments and observations
• G. Stagika, S. Ichtiaroglou, E.C. Aifantis and I. Groma, Eds. E.C. Aifantis and A.N.Kounadis, Some dynamical system considerations for dislocations, In: Proc. 6th Nat. Cong. of Mechanics, 3, 35-39
• E. Meletlidou, J. Pouget, G.A. Maugin and E.C. Aifantis, Eds. E.C. Aifantis and A.N. Kounadis, Invariant relations in a Boussinesq type equation, In: Proc. 6th Nat. Cong. of Mechanics, 3, 67-72
• T. Ioannidou, J. Pouget and E.C. Aifantis, Eds. E.C. Aifantis and A.N. Kounadis, Kink dynamics in a long-range interaction model, In: Proc. 6th Nat. Cong. of Mechanics, 3, 73-78
• M. Zaiser and E.C. Aifantis, Eds. E.C. Aifantis and A.N. Kounadis, Modeling the crushing of a cellular material, In: Proc. 6th Nat. Cong. of Mechanics, 3, 102-108
• G. Efremidis, I. Tsagrakis and E.C. Aifantis, Eds. E.C Aifantis and A.N. Kounadis, Gradient plasticity theory and size effects in deformation and failure of thick-walled tubes, In: Proc. 6th Nat. Cong. of Mechanics, 3, 129-135
• K. Kosmidis, F. Akintayo and E.C. Aifantis, Eds. E.C.Aifantis and A.N. Kounadis, Solution of Spherical lame problem within the framework of gradient elasticity, In: Proc. 6th Nat. Cong. of Mechanics, 3, 136-141
• T. Malmberg, I. Tsagrakis, I. Eleftheriadis, E.C. Aifantis, K. Krompholz and G. Solomos, Gradient plasticity approach to size effects
• T. Malmberg, K. Krompholz, D. Kalkhof, G. Solomos and E.C. Aifantis, ize effects in deformation and fracture of a ferritic reactor pressure vessel steel
• R. Krieg et al (23 authors including E.C. Aifantis), Limit strains for severe accident conditions- Description of a European research program and first results
• M. Seefeldt and E.C. Aifantis, Disclination pattering under steady-state creep at intermediate temperatures
• M. Zaiser and E.C. Aifantis, Geometrically necessary dislocations and strain gradient plasticity – A dislocation dynamics point of view, Scripta Mat., 48, 133-139
• D. Kugiumtzis and E.C. Aifantis, Eds. E.C.Aifantis and A.N.Kounadis, Time series analysis and the deterministic structure of the PLC effect, In: Proc. 6th Nat. Cong. of Mechanics, 3, 29-34
• S.I. Marras, I.A. Ihtiaris, S.P. Taptas, N.K. Hatzitrifon and E.C. Aifantis, Influence of humidity on the strength of a brick constructed Ottoman dome, 343-356
• I. Tsagrakis, T. Malmberg and E.C. Aifantis, Review of experiments on Similarity and size effects in uniaxial creep of smooth specimens
• E.C. Aifantis, Gradient Plasticity
• M. Zaiser, S.I. Marras, E. Nadgorny, H.P. Strunk and E.C. Aifantis, Fractal dislocation pattering in plastically deformed NaCl polycrystals, Phys. Stat. Sol. A, 185, R4-R5