H.G. GEORGIADIS

Professor

Mechanics Division, National Technical University of Athens

Zographou Campus, GR-15773, GREECE

Email: georgiad@central.ntua.gr, TEL +30 210 7721365, FAX +30 210 7721302

 

 

VITA - Born: 16 February 1957, Larissa, Greece,

 

 

E D U C A T I O N

 

Diploma in Civil Engng. (5-year program), National Technical University of Athens - Greece (1981),

Ph.D. Applied Mechanics, National Technical University of Athens - Greece (1985)

 

 

P O S I T I O N S    H E L D

 

Research Associate, Department of Theoretical and Applied Mechanics,

                             NTU Athens - Greece (11/1981 - 2/1985)

Lecturer, Department of Mechanical Engineering and Applied Mechanics,

               University of Michigan - USA (9/1987 - 6/1988)

Lecturer, Mechanics Division,

                Naval Academy of Greece (6/1988 - 5/1990)

Assistant Professor, Mechanics Division, School of Engineering,

                                Aristotle University of Thessaloniki - Greece (5/1990 - 1/1995)

Visiting Researcher, Department of Engineering Mechanics (USA-NSF Program),

                                 University of Kentucky - USA (1/1992 - 5/1992)

Visiting Faculty Member, Department of Engineering Mechanics (USA-NSF Program),

                                          University of Kentucky - USA (12/1994 - 4/1995)

Associate Professor, Mechanics Division, School of Engineering,

                                 Aristotle University of Thessaloniki - Greece (1/1995 - 8/1996)

Associate Professor, Mechanics Division, Department of Applied Mathematical and Physical Sciences,

                                  National Technical University of Athens - Greece (9/1996 - 5/2003)

Visiting Faculty Member, Department of Mechanical Engineering,

                                          University of Kentucky - USA (4/2000 - 6/2000)

Visiting Researcher (Fulbright Senior Fellow), Division of Engineering and Applied Science,

                                                                            California Institute of Technology (4/2002 - 6/2002)

Professor, Mechanics Division, Department of Applied Mathematical and Physical Sciences,

                  National Technical University of Athens - Greece (5/2003 - )


Head, Mechanics Division, Department of Applied Mathematical and Physical Sciences,

           National Technical University of Athens - Greece (9/2004 – 8/2006)

Vice Chairman, Department of Applied Mathematical and Physical Sciences,

                          National Technical University of Athens - Greece (9/2006 –  8/2008)



R E S E A R C H     I N T E R E S T S

 

Micro-Mechanics, Wave Propagation in Solids, Fracture Mechanics, Contact Mechanics, Thermo-mechanical Problems, Viscoelasticity, Analytical Techniques, Optical Experimental Techniques

 

 

T E A C H I N G    E X P E R I E N C E

 

National Technical University of Athens:

·       Elasticity - graduate

·       Wave Motion in Solids - graduate

·       Advanced Strength of Materials

·       Continuum Mechanics

·       Introductory Elasticity

·       Mechanical Properties of Materials - Labs


Aristotle University of Thessaloniki:

·       Dynamics of Rigid Bodies and Vibrations

·       Continuum Mechanics

·       Mechanics of Deformable Bodies

 

University of Michigan:

·       Wave Motion in Solids - graduate

·       Advanced Strength of Materials - final-year undergr./graduate

 

Naval Academy of Greece:

·       Statics and Mechanics of Solids

 

 

T E X T B O O K

 

H.G. GEORGIADIS, Advanced Mechanics of Materials, 1998 (in Greek)

 

 

T H E S E S     A d v i s o r

 

10 Ph.D. (completed): G. Lykotrafitis, C.G. Grentzelou, E.G. Velgaki, M.D. Sifnaiou, P.A. Gourgiotis, I. Stefanou (co-advising with Prof. I. Vardoulakis), E. Gerolymatou (co-advising with Prof. I. Vardoulakis), S. Alevizos (co-advising with Prof. I. Vardoulakis), D.S. Anagnostou, K.P. Baxevanakis

                                   

8 M.Sc. (completed)

 

 

A W A R D S

 

·       Award for the best Diploma Thesis, Department of Civil Engineering, National Technical University of Athens, Greece (1981)

·       Fulbright Senior Fellow Award, USA (2001)

·       Award for the best Mechanics paper, National Academy of Athens, Greece (2003)

 

 

A R T I C L E S     I N    R E F E R E E D    J O U R N A L S

80) H.G. GEORGIADIS, P.A. GOURGIOTIS and D.S. ANAGNOSTOU (2014) The Boussinesq problem in dipolar gradient elasticity, Archive of Applied Mechanics, doi: 10.1007/s00419-014-0854-x.

 

79) Th. Zisis, P.A. GOURGIOTIS, K.P. Baxevanakis and H.G. GEORGIADIS (2014) Some basic contact problems in couple-stress elasticity,  International Journal of Solids and Structures 51, 2084-2095.

 

78) D.S. ANAGNOSTOU, P.A. GOURGIOTIS and H.G. GEORGIADIS (2013) The Cerruti problem in dipolar gradient elasticity, Mathematics and Mechanics of Solids, doi: 10.1177/1081286513514882.

 

77) P.A. GOURGIOTIS, H.G. GEORGIADIS and I. NEOCLEOUS (2013) On the reflection of waves in half-spaces of microstructured materials governed by dipolar gradient elasticity, Wave Motion 50, 437-455.

 

76) G. LYKOTRAFITIS, H.G. GEORGIADIS and P.A. GOURGIOTIS (2012) Rapid sliding of a rigid frictionless indentor with a flat base over a thermoelastic half-space, Archive of Applied Mechanics 82, 1481-1495.

75) P.A. GOURGIOTIS, H.G. GEORGIADIS and M.D. SIFNAIOU (2011) Couple-stress effects for the problem of a crack under concentrated shear loading, Mathematics and Mechanics of Solids 17, 433-459.

74) P.A. GOURGIOTIS and H.G. GEORGIADIS (2011) The problem of sharp notch in couple-stress elasticity, International Journal of Solids and Structures 48, 2630-2641.

73) P.A. GOURGIOTIS, M.D. SIFNAIOU and H.G. GEORGIADIS (2010) The problem of sharp notch in microstructured solids governed by dipolar gradient elasticity, International Journal of Fracture  166, 179-201.

72) P.A. GOURGIOTIS and H.G. GEORGIADIS (2009) Plane-strain crack problems in microstructured solids governed by dipolar gradient elasticity, Journal of the Mechanics and Physics of Solids 57, 1898-1920.

71) P.A. GOURGIOTIS and H.G. GEORGIADIS (2008) An approach based on distributed dislocations and disclinations for crack problems in couple-stress elasticity, International Journal of Solids and Structures 45, 5521-5539.

 

70) C.G. GRENTZELOU and H.G. GEORGIADIS (2008) Balance laws and energy release rates for cracks in dipolar gradient elasticity, International Journal of Solids and Structures 45, 551-567.

 

69) H.G. GEORGIADIS and D.S. ANAGNOSTOU (2008) Problems of the Flamant-Boussinesq and Kelvin type in dipolar gradient elasticity, Journal of Elasticity 90, 71-98.

 

68) P.A. GOURGIOTIS and H.G. GEORGIADIS (2007) Distributed dislocation approach for cracks in couple-stress elasticity: shear modes, International Journal of Fracture 147, 83-102

 

67) L.M. BROCK and H.G. GEORGIADIS (2007) Multiple-zone sliding contact with friction on an anisotropic thermoelastic half-space, International Journal of Solids and Structures 44, 2820-2836.

 

66) H.G. GEORGIADIS and C.G. GRENTZELOU (2006) Energy theorems and the J integral in dipolar gradient elasticity, International Journal of Solids and Structures 43, 5690-5712.

 

65) C.G. GRENTZELOU and H.G. GEORGIADIS (2005) Uniqueness for plane crack problems in dipolar gradient elasticity and in couple-stress elasticity, International Journal of Solids and Structures 42, 6226-6244.


64) H.G. GEORGIADIS and G. LYKOTRAFITIS (2005) Rayleigh waves generated by a thermal source: A 3D transient thermoelasticity solution, ASME Journal of Applied Mechanics 72, 129-138.

 

63) H.G. GEORGIADIS, I. VARDOULAKIS and E.G. VELGAKI (2004) Dispersive Rayleigh-wave propagation in microstructured solids characterized by dipolar gradient elasticity, Journal of Elasticity 74, 17-45.

 

62) H.G. GEORGIADIS (2003) The mode-III crack problem in microstructured solids governed by dipolar gradient elasticity: Static and dynamic analysis, ASME Journal of Applied Mechanics 70, 517-530.

 

61) G. LYKOTRAFITIS and H.G. GEORGIADIS (2003) The three-dimensional steady-state thermo-elastodynamic problem of moving sources over a half-space, International Journal of Solids and Structures 40, 899-940.

 

60) H.G. GEORGIADIS and E.G. VELGAKI (2002) High-frequency Rayleigh waves in materials with microstructure and couple-stress effects, International Journal of Solids and Structures 40, 2501-2520.

 

59) H.G. GEORGIADIS and G. LYKOTRAFITIS (2002) A method based on the Radon transform for three-dimensional elastodynamic problems of moving loads, Journal of Elasticity 65, 87-129.

 

58) L.M. BROCK and H.G. GEORGIADIS (2001) An illustration of sliding contact at any constant speed on highly elastic half-spaces, IMA Journal of Applied Mathematics 66, 551-566.

 

57) L.M. BROCK, H.G. GEORGIADIS and M.T. HANSON (2001) Rapid indentation of transversely isotropic or orthotropic half-spaces, ASME Journal of Applied Mechanics 68, 490-495.

 

56) G. LYKOTRAFITIS, H.G. GEORGIADIS and L.M. BROCK (2001) Three-dimensional thermoelastic wave motions in a half-space under the action of a buried source, International Journal of Solids and Structures 38, 4857-4878.

 

55) H.G. GEORGIADIS, I. VARDOULAKIS and G. LYKOTRAFITIS (2000) Torsional surface waves in a gradient-elastic half-space, Wave Motion 31, 333-348.

 

54) L.M. BROCK and H.G. GEORGIADIS (2000) Sliding contact with friction of a thermoelastic solid at subsonic, transonic and supersonic speeds, Journal of Thermal Stresses 23, 629-656.

 

53) L.M. BROCK and H.G. GEORGIADIS (1999) Convection effects for rapidly moving mechanical sources on a half-space governed by fully coupled thermoelasticity, ASME Journal of Applied Mechanics 66, 347-351.  

 

52) H.G. GEORGIADIS, D. VAMVATSIKOS and I. VARDOULAKIS (1999) Numerical implementation of the integral-transform solution to Lamb’s point-load problem, Computational Mechanics 24, 90-99.

 

51) L.M. BROCK and H.G. GEORGIADIS (1999) Response of welded thermoelastic solids to the rapid motion of thermomechanical sources parallel to the interface, International Journal of Solids and Structures 36, 1503-1521.

 

50) H.G. GEORGIADIS, A.P. RIGATOS and L.M. BROCK (1999) Thermoelastodynamic disturbances in a half-space under the action of a buried thermal/mechanical line source, International Journal of Solids and Structures 36, 3639-3660.

 

49) H.G. GEORGIADIS (1998) Tangential-displacement effects in the wedge indentation of an elastic half-space -  An integral-equation approach, Computational Mechanics 21, 347-352.

 

48) H.G. GEORGIADIS and I. VARDOULAKIS (1998) Anti-plane shear Lamb’s problem treated by gradient elasticity with surface energy, Wave Motion 28, 353-366.

 

47) H.G. GEORGIADIS, L.M. BROCK and A.P. RIGATOS (1998) Transient concentrated thermal/mechanical loading of the faces of a crack in a  coupled-thermoelastic solid, International Journal of Solids and Structures 35, 1075-1097.

 

46) I. VARDOULAKIS and H.G. GEORGIADIS (1997) SH surface waves in a homogeneous gradient-elastic half-space with surface energy, Journal of Elasticity 47, 147-165.

 

45) L.M. BROCK and H.G. GEORGIADIS (1997) Steady-State motion of a line mechanical/heat source over a half-space: A thermoelastodynamic solution, ASME Journal of Applied Mechanics 64, 562-567.

 

44) L.M. BROCK, H.G. GEORGIADIS and G. TSAMASPHYROS (1997) The coupled thermoelasticity problem of the transient motion of a line heat/mechanical source over a half-space, Journal of Thermal Stresses 20, 773-795.

 

43) N. CHARALAMBAKIS and H.G. GEORGIADIS (1997) Non-uniform straining of rate-sensitive materials with non-monotone yield stress, Nonlinear World 4, 207-225.

 

42) L.M. BROCK, M. RODGERS and H.G. GEORGIADIS (1996) Dynamic thermoelastic effects for half-planes and half-spaces with nearly-planar surfaces, Journal of Elasticity 44, 229-254.

 

41) H.G. GEORGIADIS and A.P. RIGATOS (1996) Transient SIF results for a cracked viscoelastic strip under concentrated impact loading - An integral-transform/function-theoretic approach, Wave Motion 24, 41-57.

 

40) L.M. BROCK and H.G. GEORGIADIS (1995) Rudimentary non-linear effects near crack edges in dynamic crack propagation, Indian Journal of Pure and Applied Mathematics 26, 705-724.

 

39) H.G. GEORGIADIS,  L.M. BROCK and A.P. RIGATOS (1995) Dynamic indentation of an elastic half-plane by a rigid wedge: Frictional and tangential-displacement effects, International Journal of Solids and Structures 32, 3435-3450. 

 

38) H.G. GEORGIADIS, A.P. RIGATOS and N. CHARALAMBAKIS (1995) Dynamic stress concentration around a hole in a viscoelastic plate, Acta Mechanica 111, 1-12.

 

37) H.G. GEORGIADIS and L.M. BROCK (1994) Exact elastodynamic analysis of some fracture specimen models involving strip geometries, International Journal of Solids and Structures 31, 2599-2613.

 

36) H.G. GEORGIADIS and N. CHARALAMBAKIS (1994) An analytical/numerical approach for cracked elastic strips under concentrated loads - Transient response, International Journal of Fracture 65, 49-61.

 

35) L.M. BROCK, H.G. GEORGIADIS and N. CHARALAMBAKIS (1994) Static frictional indentation of an elastic half-plane by a rigid unsymmetrical punch, Journal of Applied Mathematics and Physics (ZAMP) 45, 478-492.

 

34) T. MARKOYANNIS, N. CHARALAMBAKIS and H.G. GEORGIADIS (1994) Thermoviscoplastic instabilities and double strain gradient approach in biaxial loading by effective instability analysis, International Journal of Plasticity 10, 451-469.

 

33) L.M. BROCK and H.G. GEORGIADIS (1994) Dynamic frictional indentation of an elastic half-plane by a rigid punch, Journal of Elasticity 35, 223-249.

 

32) H.G. GEORGIADIS and L.M. BROCK (1993) An exact method for cracked elastic strips under concentrated loads - Time-harmonic response, International Journal of Fracture 63, 201-214.

 

31) H.G. GEORGIADIS (1993) Shear and torsional impact of cracked viscoelastic bodies - A numerical integral equation/transform approach, International Journal of Solids and Structures 30, 1891-1906.

 

30) H.G. GEORGIADIS and J.R. BARBER (1993) Steady-state transonic motion of a line load over an elastic half-space (The corrected Cole/Huth solution), ASME Journal of Applied Mechanics 60, 772-774.

 

29) H.G. GEORGIADIS and J.R. BARBER (1993) On the super-Rayleigh/subseismic elastodynamic indentation problem, Journal of Elasticity 31, 141-161.

 

28) H.G. GEORGIADIS and G.A. PAPADOPOULOS (1992) On the method of dynamic caustics in crack propagation experiments, International Journal of Fracture 54(2), R19-R22.

 

27) H.G. GEORGIADIS (1992) A correspondence principle connecting IBVPs of wave propagation and heat conduction, Journal of Applied Mathematics and Physics (ZAMP) 43, 742-755.

 

26) H.G. GEORGIADIS, J.R. BARBER and F. BEN AMMAR (1991) An asymptotic solution for short time transient heat conduction between two dissimilar bodies in contact, Quarterly Journal of Mechanics and Applied Mathematics 44, 303-322.

 

25) H.G. GEORGIADIS, P.S. THEOCARIS and S.C. MOUSKOS (1991)  Plane impact of a cracked viscoelastic body, International Journal of Engineering Science 29, 171-177.

 

24) H.G. GEORGIADIS (1991) An integral equation approach to self-similar plane-elastodynamic crack problems, Journal of Elasticity 25, 17-30.

 

23) S.C. MOUSKOS and H.G. GEORGIADIS (1990) Cruciform crack propagation in plane strain, Engineering Fracture Mechanics 37, 611-619.

 

22) H.G. GEORGIADIS and G.A. PAPADOPOULOS (1990) Elastostatics of the orthotropic double-cantilever-beam fracture specimen, Journal of Applied Mathematics and Physics (ZAMP) 41, 889-899.

 

21) G.A. PAPADOPOULOS, H.G. GEORGIADIS and P.I. PONIRIDIS (1988) Finite length crack in a viscoelastic strip under impact - Numerical results, Engineering Fracture Mechanics 29, 355-363.

 

20) H.G. GEORGIADIS and G.A. PAPADOPOULOS (1988) Cracked orthotropic strip with clampled boundaries, Journal of Applied Mathematics and Physics (ZAMP) 39, 573-578.

 

19) H.G. GEORGIADIS and G.A. PAPADOPOULOS (1987) Determination of SIF in a cracked plane orthotropic strip by the Wiener-Hopf technique, International Journal of Fracture 34, 57-64.

 

18) H.G. GEORGIADIS (1987) Indentation of an orthotropic layer by a semi-infinite punch, International Journal of Engineering Science 25, 1531-1534.

 

17) H.G. GEORGIADIS (1987) Moving punch on a highly orthotropic elastic layer, Acta Mechanica 68, 193-202.

 

16) H.G. GEORGIADIS (1987) Finite length crack moving in a viscoelastic strip under impact,  Engineering Fracture Mechanics 27, 593-599.

 

15) H.G. GEORGIADIS (1987) Transient crack propagation in asymmetric cruciform paths, Acta Mechanica 68, 265-275.

 

14) H.G. GEORGIADIS (1986) On the stress singularity in steady-state transonic shear crack propagation, International Journal of Fracture 30, 175-180.

 

13) H.G. GEORGIADIS (1986) Complex-variable and integral-transform methods for elastodynamic solutions of cracked orthotropic strips, Engineering Fracture Mechanics 24, 727-735.

 

12) H.G. GEORGIADIS (1986) Elliptical bar with an asymmetric internal crack under anti-plane shear deformation, Engineering Fracture Mechanics 25, 385-392.

 

11) H.G. GEORGIADIS (1986) Asymmetrically cracked cylinder under torsion, Acta Mechanica 60, 113-119.

 

10) H.G. GEORGIADIS and P.S. THEOCARIS (1986) The Keldysh-Sedov method for a closed-form elastodynamic solution of the cracked strip under anti-plane shear, International Journal of Engineering Science 24, 1135-1140.

 

9) H.G. GEORGIADIS and P.S. THEOCARIS (1985) On the solution of steady-state elastodynamic crack problems by using complex variable methods, Journal of Applied Mathematics and Physics (ZAMP) 36, 141-165.

 

8) P.S. THEOCARIS and H.G. GEORGIADIS (1985) Bifurcation predictions for moving cracks by the T-criterion, International Journal of Fracture 29, 181-190.

 

7) P.S. THEOCARIS and H.G. GEORGIADIS (1985) Transient propagation of anti-plane cracks opened by time-varying loads, International Journal of Fracture 28, 223-230.

 

6) P.S. THEOCARIS and H.G. GEORGIADIS (1985) Crack propagation in layered plates - An experimental study, Experimental Mechanics 21, 85-94.

 

5) P.S. THEOCARIS and H.G. GEORGIADIS (1984) On a hybrid method to determine strain fields around propagating cracks, Engineeering Fracture Mechanics 20, 75-81.

 

4) P.S. THEOCARIS and H.G. GEORGIADIS (1984) Mode-III stress intensity factors in cracked orthotropic plates - An analogy with propagating cracks in isotropic media, Experimental Mechanics 20, 177-183.

 

3) P.S. THEOCARIS and H.G. GEORGIADIS (1984) Rayleigh waves emitted by a propagating crack in a strain-rate dependent elastic medium, Journal of the Mechanics and Physics of Solids 32, 491-510.

 

2) P.S. THEOCARIS and H.G. GEORGIADIS (1984) Emission of stress waves during fracture, Journal of Sound and Vibration 92, 517-528.

 

1) P.S. THEOCARIS and H.G. GEORGIADIS (1983) Dynamic interaction of a propagating crack with an oblique fault, International Journal of Soil Dynamics and Earthquake Engineering 2, 161-170.

 

 

 

 

 

C O N F E R E N C E S    P A R T I C I P A T I O N

  

66) K.P. BAXEVANAKIS, P.A. GOURGIOTIS and H.G. GEORGIADIS (2014) Interaction of cracks with dislocations and dislocation dipoles in couple-stress elasticity, EUROMECH Colloquium 563 - Generalized Continua and Design of Composites (Cisterna di Latina, Italy).

 

65) H.G. GEORGIADIS and P.A. GOURGIOTIS (2013) Waves in half-spaces of microstructured materials characterized by gradient elasticity, 10th HSTAM International Congress on Mechanics (Chania, Crete).

 

64) P.A. GOURGIOTIS, H.G. GEORGIADIS and D.S. ANAGNOSTOU (2013) Finite fields in stress concentration problems treated by gradient elasticity, 10th HSTAM International Congress on Mechanics (Chania, Crete).

 

63) K.P. Baxevanakis, P.A. GOURGIOTIS and H.G. GEORGIADIS (2013) Interaction of cracks with dislocations in couple-stress elasticity, 10th HSTAM International Congress on Mechanics (Chania, Crete).

 

62) Th. Zisis, P.A. GOURGIOTIS, K.P. Baxevanakis and H.G. GEORGIADIS (2013) Plane strain contact problems in couple-stress elasticity, 10th HSTAM International Congress on Mechanics (Chania, Crete).

 

61) P.A. GOURGIOTIS and H.G. GEORGIADIS (2012) Cracks under concentrated and distributed loadings in materials with microstructure governed by couple-stress elasticity, ICCESS’12 – International Conference on Computational & Experimental Engineering and Sciences (Chania, Crete) [invited].

 

60) P.A. GOURGIOTIS and H.G. GEORGIADIS (2011) Notch and crack problems treated by couple-stress elasticity, Micromechanics and Modeling of Multifunctional Materials (Thessaloniki, Greece) [invited].

 

59) H.G. GEORGIADIS and P.A. GOURGIOTIS (2011) Energy release rates for cracks and notches in couple-stress elasticity, 5th International Symposium on Defect and Material Mechanics (Seville, Spain).

 

58) H.G. GEORGIADIS and P.A. GOURGIOTIS (2011) Full-field solutions for crack problems in couple-stress and gradient elasticity, 2nd International Conference of Engineering Against Fracture (Mykonos, Greece).

 

57) H.G. GEORGIADIS and P.A. GOURGIOTIS (2010) Notch and crack problems in couple-stress elasticity, 7th German-Greek-Polish Symposium on Recent Advances in Mechanics (Poznan, Poland) [invited].

 

56) H.G. GEORGIADIS and P.A. GOURGIOTIS (2009) Notch and crack problems in dipolar gradient elasticity, 4th International Symposium on Defect and Material Mechanics – ISDMM09 (Trento, Italy).

 

55) H.G. GEORGIADIS and P.A. GOURGIOTIS (2009) Numerical full-field solutions based on integral equations for crack problems in standard couple-stress elasticity and in the Toupin-Mindlin gradient elasticity, EUROMECH Colloquium 510 – Mechanics of Generalized Continua: A hundred years after the Cosserats (Paris, France) [invited].

 

54) P.A. GOURGIOTIS, M.D. SIFNAIOU and H.G. GEORGIADIS (2009) The elastic notch problem for microstructured materials characterized by dipolar gradient elasticity, Symposium on Generalized Continuum Theories (Thessaloniki, Greece) [invited].

 

53) H.G. GEORGIADIS (2009) Bounded strain fields in the vicinity of crack tips and concentrated loads in solutions based on gradient elasticity, Symposium on Generalized Continuum Theories (Thessaloniki, Greece) [invited].

 

52) H.G. GEORGIADIS and P.A. GOURGIOTIS (2008) An analytical / numerical approach based on integral equations for crack problems of gradient elasticity, 8th World Congress on Computational Mechanics (Venice, Italy).

 

51) H.G. GEORGIADIS and C.G. GRENTZELOU (2007) Balance laws and energy release rates for cracks in dipolar gradient elasticity, 6th German-Greek-Polish Symposium on Mechanics (Alexandroupolis, Greece) [invited].

 

50) E.G. Velgaki and H.G. GEORGIADIS (2007) Scattering of transient stress waves by cracks in anisotropic media, 8th HSTAM International Congress on Mechanics (Patras, Greece).

 

49) P.A. GOURGIOTIS and H.G. GEORGIADIS (2007) An approach based on dislocations and integral equations for crack problems in couple-stress elasticity, 8th HSTAM International Congress on Mechanics (Patras, Greece).

 

48) P.A. GOURGIOTIS and H.G. GEORGIADIS (2006) Distributed dislocation approach for cracks in couple-stress elasticity, International Symposium on Defect and Material Mechanics – ISDMM2007 (Aussois, France) [invited].

 

47) H.G. GEORGIADIS and C.G. GRENTZELOU (2006) Balance laws in dipolar gradient elasticity, International Symposium on Defect and Material Mechanics – ISDMM2007 (Aussois, France) [invited].

 

46) H.G. GEORGIADIS, D.S. ANAGNOSTOU and M.D. SIFNAIOU (2006) Load-induced and crack-induced stress concentrations in dipolar gradient elasticity, 6th European Solid Mechanics Conference (Budapest).

 

45) H.G. GEORGIADIS and D.S. ANAGNOSTOU (2006) Problems of concentrated loads in microstructured solids characterized by dipolar gradient elasticity, 3rd European Conference on Computational Mechanics (Lisbon).

 

44) H.G. GEORGIADIS and C.G. GRENTZELOU (2005) The J-integral and uniqueness considerations for plane crack problems in dipolar gradient elasticity, International Symposium on the Mechanics of Material Forces (Symi, Greece).

 

43) H.G. GEORGIADIS and D.S. ANAGNOSTOU (2005) Transient thermoelastic waves generated by a heat source in a 2D half-space, 6th International Congress on Thermal Stresses (Vienna).

 

42) H.G. GEORGIADIS (2004) Thermo-mechanical wave motions along the surface of a 3D half-space, 5th German-Greek-Polish Symposium on Advances in Mechanics (Bad Honef, Germany) [invited].

 

41) H.G. GEORGIADIS and G. LYKOTRAFITIS (2004) Rayleigh waves due to a thermal source, Proceedings of the 7th Greek Conference on Mechanics (Hellenic Society of Mechanics - Chania), Vol. 2, 209-214.

 

40) C.G. GRENTZELOU and H.G. GEORGIADIS (2004) Uniqueness considerations for crack problems in gradient elasticity, Proceedings of the 7th Greek Conference on Mechanics (Hellenic Society of Mechanics - Chania), Vol. 2, 203-208.

 

39) H.G. GEORGIADIS (2003) Rayleigh waves in materials with microstructure and couple-stress effects, International Conference on Computational & Experimental Engineering Science (ICCES ’03), Corfu [invited].

 

38) C.G. GRENTZELOU and H.G. GEORGIADIS (2003) Energy theorems in Mindlin’s gradient elasticity with microstructure, International Conference on Computational & Experimental Engineering Science (ICCES ’03), Corfu.

 

37) H.G. GEORGIADIS (2003) A gradient-elasticity analysis of the crack problem in microstructured solids: Exact mode-III fields and the J-integral, Euromech Colloquium 445 (‘Mechanics of Material Forces’), University of Kaiserslautern.

 

36) G. LYKOTRAFITIS and H.G. GEORGIADIS (2003) The 3D dynamic coupled thermoelastic problem of moving loads in a half-space, Proceedings of the 5th International Congress on Thermal Stresses and Related Topics (Thermal Stresses 2003), MA521-MA524, Virginia Tech, Blacksburg.

 

35) G. LYKOTRAFITIS and H.G. GEORGIADIS (2002) Three dimensional thermoelastic wave propagation on the surface of a half-space under the action of a buried source, International Symposium of Multiscaling in Mechanics, Messini, Greece [invited].

 

34) H.G. GEORGIADIS (2001) Wave propagation and diffraction in materials with microstructure governed by gradient elasticity, 4th German-Greek-Polish Symposium on Advances in Mechanics (Warsaw University of Technology - Pultusk), Book of Abstracts, 19-20 [invited].

 

33) G. LYKOTRAFITIS and H.G. GEORGIADIS (2001) The 3D thermo-elastodynamic problem of moving loads in a half-space, Proceedings of the 6th Greek Conference on Mechanics (Hellenic Society of Mechanics -Thessaloniki), 295-300.

 

32) H.G. GEORGIADIS, I. VARDOULAKIS and E.G. Velgaki (2001) Analysis of Rayleigh waves in microstructured solids by dipolar gradient elasticity, Proceedings of the 6th Greek Conference on Mechanics (Hellenic Society of Mechanics - Thessaloniki), 289-294.

 

31) H.G. GEORGIADIS (2000) Exact analysis of crack-tip fields in gradient-elastic anti-plane shear deformation, Recent Advances in Applied Mechanics (Symposium dedicated to Prof. A.N. Kounadis) (National Technical University of Athens & Hellenic Society of Mechanics - Athens), 263-272 [invited].

 

30) H.G. GEORGIADIS, L.M. BROCK and G. LYKOTRAFITIS (2000) Thermoelastodynamic Green’s functions for problems of rapid sliding contact, IUTAM 20th International Congress of Theoretical and Applied Mechanics (Chicago).

 

29) E.G. Velgaki and H.G. GEORGIADIS (2000) Elastodynamic response of a cracked fiber-reinforced body to a non-uniform transient plane-strain loading, IUTAM Symposium on Mechanical Waves for Composite Structures Characterization (Chania) [invited]. In: Volume 92 of the series ‘Solid Mechanics and Its Applications’ (volume editor: D.A. Sotiropoulos, general editor: G.M.L. Gladwell), Kluwer Academic Publ., 63-70, 2001.

 

28) H.G. GEORGIADIS, D. VAMVATSIKOS and I. VARDOULAKIS (1999) An approach for the numerical solution of Lamb’s point-load problem, Proceedings of the 3rd National (Greek) Congress on Computational Mechanics (Greek Association of Computational Mechanics - Volos), 343-350.

 

27) H.G. GEORGIADIS and L.M. BROCK (1998) On the problem of steady-state motion of a concentrated mechanical / heat loading over the surface of a thermoelastic half-space, Proceedings of the 5th Greek Conference on Mechanics (Hellenic Society of Mechanics - Ioannina), 880-887.

 

26) G. EXADAKTYLOS, H.G. GEORGIADIS and I. VARDOULAKIS (1998) Surface wave propagation in a gradient-elastic half-space with surface energy, Proceedings of the 5th Greek Conference on Mechanics (Hellenic Society of Mechanics - Ioannina), 227-234.

 

25) H.G. GEORGIADIS (1998) Transient coupled thermoelastodynamic analysis of crack and buried-source problems, Recent Advances in Mechanics (Hellenic Society of Mechanics - Xanthi), Book of Abstracts, 39-40 [invited].

 

24) H.G. GEORGIADIS and I. VARDOULAKIS (1997) Green’s functions for dynamical contact problems treated by gradient elasticity with surface energy, Unilateral Problems in Structural Analysis (Ferrara), Book of Abstracts, 36-37.

 

23) H.G. GEORGIADIS, I.G. VARDOULAKIS and G. EXADAKTYLOS (1996) Some results for wave propagation in a gradient-elastic half-space with surface energy, Euromech Colloquium 354, Stress Waves in Solids for Materials Characterization (Chania, Crete), Book of Abstracts, 18-19 [invited].

 

22) H.G. GEORGIADIS, A.P. RIGATOS and L.M. BROCK (1996) Transient coupled-thermoelastodynamic response of a crack under concentrated thermal loading, Euromech Colloquium 354, Stress Waves in Solids for Materials Characterization (Chania, Crete), Book of Abstracts, 17 [invited].

 

21) H.G. GEORGIADIS and A.P. RIGATOS (1996) Transient stress intensity factor results for a cracked viscoelastic strip under concentrated impact loading, Proceedings of the 2nd Greek Congress on Computational Mechanics (Greek Association of Computational Mechanics - Chania), 414-422.

 

20) H.G. GEORGIADIS, A.P. RIGATOS and N. CHARALAMBAKIS (1995) Dynamic stress concentration around a hole in a viscoelastic plate, Proceedings of the 4th Greek Conference on Mechanics (Hellenic Society of Mechanics - Xanthi), 216-222.

 

19) H.G. GEORGIADIS and E.C. AIFANTIS (1995) A  gradient elasticity solution for the problem of anti-plane shear pulsating force on the surface of a half-space, Proceedings of the 4th Greek Conference on Mechanics (Hellenic Society of Mechanics - Xanthi), 202-206.

 

18) H.G. GEORGIADIS, L.M. BROCK and A.P. RIGATOS (1995) Dynamic indentation of an elastic half-plane by a rigid wedge: Frictional and tangential-displacement effects, Proceedings of the 4th Greek Conference on Mechanics (Hellenic Society of Mechanics - Xanthi), 207-215.

 

17) L.M. BROCK, H.G. GEORGIADIS and N. CHARALAMBAKIS (1993) Unsymmetrical indentation of an elastic half-plane in the presence of friction reversal, Proceedings of the International Conference ‘Contact Mechanics 1993’ (published as Contact Mechanics: Computational Methods), Computational Mechanics Publ. (eds. M.H. Aliabadi and C.A. Brebbia), Southampton/Boston, 377-384.

 

16) H.G. GEORGIADIS (1993) Exact elastodynamic analysis of fracture specimens involving strip geometries, Symposium on Mathematical Methods in Mechanics (sponsored by the Hellenic Society of Theoretical and Applied Mechanics and the Mechanics Division - AUT), Aristotle University of Thessaloniki.

 

15) H.G. GEORGIADIS (1992) Diffraction of stress waves in cracked viscoelastic solids, Symposium on New Directions in Mechanics and Materials, Mechanics Division, Aristotle University of Thessaloniki [invited].

 

14) H.G. GEORGIADIS (1992) Diffraction of stress waves in cracked viscoelastic solids, Proceedings of the ERCIM Workshop on Numerical Methods for Linear and Nonlinear Problems in Wave Propagation, Institute of Computer Science - European Research Consortium for Informatics and Mathematics (Heraklion-Crete)  (ed. V.A. Dougalis), 84-86 [invited].

 

13) H.G. GEORGIADIS and J.R. BARBER (1992) On the super-Rayleigh/subseismic elastodynamic indentation problem, Proceedings of the 3rd Greek Conference on Mechanics (Hellenic Society of Mechanics - member of IUTAM), Athens.

 

12) H.G. GEORGIADIS (1992) A correspondence principle connecting IBVPs of wave propagation and heat conduction, ASME Summer Mechanics and Materials Conference (Tempe-Arizona).

 

11) H.G. GEORGIADIS (1992) Shear and torsional impact of cracked viscoelastic bodies - A numerical integral equation/transform approach, Proceedings of the 1st Greek Conference on Computational Mechanics (Athens), Vol. 1, 27-34.

 

10) H.G. GEORGIADIS (1992) Shear and torsional impact of cracked viscoelastic bodies - A numerical integral equation/transform approach, ASME Summer Mechanics and Materials Conference (Tempe-Arizona).

 

9)  H.G. GEORGIADIS (1991) Transient viscoelastodynamic response of cracked bodies, Proceedings of the International Seminar on Dynamic Failure of Materials, Technical University of Vienna (eds. H.P. Rossmanith and A.J. Rosakis), Elsevier, 296-308 [invited].

 

8)  H.G. GEORGIADIS and G.A. PAPADOPOULOS (1990) Elastostatics of the orthotropic double-cantilever-beam fracture specimen, Proceedings of the COMP 90: Advanced Composites in Emerging Technologies, University of Patras (eds. S.A. Paipetis and T.P. Philippidis), Amatec Publications, 610.

 

7)  H.G. GEORGIADIS (1989) An integral equation approach to self-similar plane-elastodynamic crack problems, Proceedings of the 2nd Greek Conference on Mechanics (Hellenic Society of Mechanics - member of IUTAM), 409-418.

 

6)  J.R. BARBER, F. BEN AMMAR and H.G. GEORGIADIS (1989) Conductive heat exchange between bodies which are in contact for a very short period of time, American Society of Mechanical Engineers (ASME) Winter Annual Meeting, San Francisco, published in Collected Papers in Heat Transfer, ASME-HTD, Vol. 123 (ed. W.J. Marner et al.), New York, 101-106.

 

5)  H.G. GEORGIADIS and S.C. MOUSKOS, (1989) Integral transform approach to an inertial viscoelastic problem involving moving singularities, Proceedings of the 12th Canadian Congress of Applied Mechanics, Carleton University, Ottawa, 204-205 [invited].

 

4)  H.G. GEORGIADIS (1986) Complex-variable and integral-transform methods for elasto-dynamic solutions of cracked orthotropic strips, Proceedings of the 1st Greek Conference on Mechanics (Hellenic Society of Mechanics - member of IUTAM), Vol. 2, 863-884.

 

3)  H.G. GEORGIADIS (1986) Asymmetrically cracked cylinder under torsion, Proceedings of the 1st Greek Conference on Mechanics (Hellenic Society of Mechanics - member of IUTAM), Vol. 1, 487-500.

 

2)  H.G. GEORGIADIS (1986) Cruciform crack extension by anti-plane shear stresses, Proceedings of the 1st Greek Conference on Mechanics (Hellenic Society of Mechanics - member of IUTAM), Vol. 2, 885-902.

 

1)  P.S. THEOCARIS and H.G. GEORGIADIS (1984) Mode-III SIFs in stationary and dynamic cracks traversing orthotropic and isotropic plates evaluated by caustics, Advances in Fracture Research (Proceedings of the 6th International Conference on Fracture, eds. S.R. Valluri et al.), Pergamon Press, 3345-3352.

 

P R O F E S S I O N A L    A C T I V I T I E S

 

Reviewer:

ASME Journal of Applied Mechanics,

ASME Journal of Engineering Materials and Technology,

ASME Journal of Vibration and Acoustics,

ASME Journal of Tribology,

AIAA (American Institute of Aeronautics & Astronautics) Journal,

Archive of Applied Mechanics,

Computational Mechanics,

International Journal of Fracture,

International Journal of Solids and Structures,

International Journal for Numerical and Analytical Methods in Geomechanics,

International Journal for Numerical Methods in Engineering,

International Journal of Engineering Science,

International Journal of Thermal Sciences,

International Journal of Soil Dynamics and Earthquake Engineering,

Journal of Elasticity,

Journal of Engineering Mathematics,

Journal of the Mechanics and Physics of Solids,

Journal of Sound and Vibration,

Quarterly Journal of Mechanics and Applied Mathematics,

IMA Journal of Applied Mathematics,

Wave Motion

 

Membership in Scholarly Societies:

Technical Chamber of Greece (1981),

Greek Union for Theoretical and Applied Mechanics - member of IUTAM (1986),

American Society of Mechanical Engineers (full member - 1989),

General Secretary of the Greek Union for Theoretical and Applied Mechanics (2007 - ).

 

Conferences Organizer and Co-organizer:

‘Wave Propagation Problems in Solids and Fluids’ (Thessaloniki, Greece 1991),

‘Recent Advances in Mathematical Methods of  Mechanics’ (Thessaloniki, Greece 1993),

‘International Symposium on the Mechanics of Material Forces’ (Symi, Greece 2005) [Co-chair].

S U P P O R T    R E C E I V E D    F R O M    R E S E A R C H    G R A N T S


NTUA ‘PEVE 2010’ Program for Basic Research (2010-2012) [principal investigator: H.G. Georgiadis]

European Research Council Grant – IDEAS (FP7 – Grant No. 228051) (2009-2011) [senior researcher: H.G. Georgiadis]

NTUA ‘PEVE 2008’ Program for Basic Research (2008-2010) [principal investigator: H.G. Georgiadis]

NTUA ‘Leukippos’ Program for Basic Research (2006-08) [principal investigator: H.G. Georgiadis]


Pythagoras II / EPEAEK II (EU Operational Programme for Educational and Vocational Training II) (2005-06) [European Social Fund and Greek Ministry of Education]

                                                                                          [principal investigator: H.G. Georgiadis]


NTUA ‘Thales’ Program for Basic Research (2002-03) [principal investigator: H.G. Georgiadis]


Fulbright Senior Scholar Program (2002) [principal investigator: H.G. Georgiadis]


National Science Foundation - Greece (2000-01) [N. Aravas, H.G. Georgiadis, G. Exadaktylos]


NATO Collaborative Research Programme (1998) [CRG-972116, principal investigator: H.G. Georgiadis]

                                                                                                    

NTUA Bilateral Cooperation with Russian Academy of Sciences (1998) [principal investigator: H.G. Georgiadis]


National Science Foundation - USA (1995) [DMS-9121700, principal investigator: L.M. Brock]


NATO Collaborative Research Programme (1994) [CRG-931330, H.G. Georgiadis, L.M. Brock]

National Science Foundation - USA (1992) [MSM-8917944, principal investigator: L.M. Brock]


National Science Foundation - USA (1987-88) [MSM-8711557, principal investigator: J.R. Barber]


Cement Co Greece (1983) [principal investigator: P.S. Theocaris]


Alluminum Co Greece (1982-84) [principal investigator: P.S. Theocaris]