Doctoral Thesis

1.  A. Charalambopoulos, «Inverse Rayleigh Scattering through generalized moments»,

 National Technical University of Athens, Department of Applied Mathematical and Physical Sciences, 1992.

 

 

Publications in Refereed Journals     

2.  A. Charalambopoulos, «Morawetz’s method for the decay of the solution

of the exterior initial- boundary value problem for the linearized equation of dynamic elasticity»,

Journal of elasticity 31, pp. 47-69 (1993).

3.  A. Charalambopoulos, G. Dassios, «Inverse scattering via low-frequency

     moments», Journal of Mathematical Physics, 33(12), pp. 4206-4216   

     (1992).

 4. A. Charalambopoulos and K. Kiriaki, «Characterization of functions as

      radiation patterns in linear elasticity», Mathematical methods in the

      Applied Sciences, 15, pp. 547-558 (1992). 

5. Á. Charalambopoulos and K.Kiriaki, «A method for solving the inverse   

      elastic scattering problem via low-frequency moments», Wave motion 18,

213-226 (1993).

6. Á. Charalambopoulos, «The reconstruction of the surface of scatterers

     with continuous curvature via low-frequency moments», IMA Journal of

     Applied Mathematics, 54, 171-201 (1995).

7. Á. Charalambopoulos, «Inverse scattering for an acoustically soft scatterer

     in the low-frequency region», International Journal of Engineering

     Sciences, 33, No 4, pp. 599-609 (1995).

 8. Á. Charalambopoulos, «On the Frechet differentiability of boundary  

      integral operators in the inverse elastic scattering problem», Inverse

      Problems, 11, pp. 1-25 (1995).

 9. Á. Charalambopoulos and D. Gintides, «On the analyticity of the solution

      of the equation of elasticity in the exterior region of the cavity with respect

      to the wave number», Z.A.M.M. 78, No. 9, pp. 627-634 (1998).

  10.  Á. Charalambopoulos, G. Dassios, D.I.Fotiadis, V. Kostopoulos and C.V.

        Massalas, «On the Dynamic Characteristics of the Human Skull», 

        International Journal of Engineering Science, Vol.34, No.12, pp. 1339-

        1348 (1996).

11.  A. Charalambopoulos, G. Dassios, D.I. Fotiadis and C.V. Masalas, «The

        Dynamic Characteristics of the Human Skull-Brain System», Math.

       Comput. Modelling, 27 (2), pp. 81-101, (1998).

12.  A. Charalambopoulos, G. Dassios, D.I. Fotiadis and C.V. Masalas,

       «Frequency Spectrum of the Human Head-Neck System», Int. J. of Ångng.

       Sci., 35(8), pp. 753-768, (1997).

13.  Á. Charalambopoulos, P. Ergatis and G. Dassios, «A Small

       Axisymmetric Obstacle in the Presence of an Underwater Point-Source

       Field», Journal of Computational Acoustics, 5, No.3, pp. 243-263,

      (1997). 

14. A. Charalambopoulos, D.I. Fotiadis, C.V. Massalas, «Free Vibrations of a   

        Double layered Elastic isotropic Cylindrical Rod», Int. J. Engng.Sci., 36,

       pp. 711-731, (1998).   

15.  A. Charalambopoulos, G. Dassios, M. Hadjinikolaou, «An analytic

       solution for low-frequency scattering by two soft spheres», SIAM J. Appl.

       Math., 58, pp.370-386, (1998).

16.  A. Charalambopoulos, D.I. Fotiadis, C.V. Massalas, «The effect of

         Geometry on the Dynamic Characteristics of the Human Skull», Int. J.

        Engng. Sci., 36, pp.1047-1060, (1998).

17.  A. Charalambopoulos, D.I. Fotiadis, C.V. Massalas, «Frequency

        Spectrum of the Bispherical Hollow System: The case of the Nonuniform

        Thickness Human Skull», Acta Mechanica, 130, pp. 249-278, (1998).

18. A. Charalambopoulos, D.I. Fotiadis, A. Ktena, C.V. Massalas, «The Effect

       of Viscoelastic Brain on the Dynamic Characteristics of the Human skull-

       brain system», Acta Mechanica, 130, pp. 159-173, (1998).

19. A. Charalambopoulos, D.I. Fotiadis, C.V. Massalas, «Free Vibrations of

       the Human Viscoelastic Skull», Int. J. Engng. Sci., 36 (5/6), pp. 565-576,

      (1998).

20. Á. Charalambopoulos, G. Dassios, D.I.Fotiadis, C.V. Massalas, «Note on

        Eigenvector Solutions of the Navier Equation in Cylindrical

        Coordinates», Ácta Mechanica, 134, pp.115-119, (1999).

21. Á. Charalambopoulos, D.I.Fotiadis, C.V. Massalas, «Human

        Head-Neck System: The effect of Viscoelastic Neck on the 

        Eigenfrequency Spectrum», Archive of Applied Mechanics 70, 5,

        pp. 307-322, (2000)

22.  Á. Charalambopoulos, D.I.Fotiadis, C.V. Massalas, «Dynamic response

        ïf the Human Head to an External Stimulus», Math. and Comp. Modeling,

        30, pp. 205-224, (1999).

23. A. Charalambopoulos and G. Dassios, «Scattering of a Spherical Wave by   

        a Small Ellipsoid», ÉÌÁ Journal of Applied Mathematics, 62, pp. 117-136,

       (1999).

24. G. Perruson, M. Lambert, D. Lesselier, G. Dassios, A.Charalambopoulos,  

       «Electromagnetic Scattering by a tri-axial homogeneous penetrable 

        ellipsoid: Low-Frequency  Derivation and Testing of the Localized

        Nonlinear Approximation», Radio Science, vol. 35, no. 2, pp. 463-482,

       (2000)   

25. A. Charalambopoulos, G. Dassios, D.I.Fotiadis, C.V.Massalas,

      «Scattering of a Point Generated Field by a Multilayered Spheroid»,

       Acta Mechanica, vol. 150, no. 1-2,   (2001)

26.  G. Perrusson, D. Lesselier, M. Lambert, B. Bourgeois,

Charalambopoulos, G. Dassios, «Conductive Masses in a Half-Space

        Earth in the Diffusive Regime: Fast Hybrid Modeling of a Low-Contrast 

        Ellipsoid», IEEE Transactions on Geoscience and Remote Sensing,

       vol. 38, no 4, pp. 1585-1599, (2000)

27.  A.Charalambopoulos,  D.I.Fotiadis, C.V.Massalas, «Scattering  of a Point

       Generated Field by Kidney Stones», to appear in Acta Mechanica,

       accepted (2000)

28.    Á. Charalambopoulos, D.I.Fotiadis, D.Kourounis, C.V.Massalas,

        «On the Solution of Boundary Value Problems using Spheroidal

         Åigenvectors»  Computer Physics Communications, vol. 139, Issue 2,

        pp. 153-171 (2001).

29.   Á. Charalambopoulos, G. Dassios, G. Perrusson, D. Lesselier «The

         Localized Nonlinear Approximation in Ellipsoidal Geometry. A Novel

         Approach to the Low-Frequency Scattering Problem» , Int. J. Engng. Sci.,  

         vol 40, Issue1, pp. 67-91 (2002).

30.   Th. Koureas, A. Charalambopoulos, V. Kalpakides, «On Isovector Fields

        and Similarity Solutions of Generalized Dynamic Thermoelasticity» Int. J.

        Engng. Sci., vol. 39, pp.2071-2087, (2001)

31.   K. Baganas, A. Kehagias, A. Charalambopoulos, «Inhomogeneous          

        Dielectric Media : Wave Propagation and Dielectric Permittivity        

        Reconstruction», Journal of Electromagnetic Waves and Applications,        

        Vol. 15, no 10, pp. 1373-1399  (2001)  

32.  A. Charalambopoulos, D. Gintides, K. Kiriaki «On the Uniqueness of the

       Inverse Elastic Scattering problem for Periodic Structures», Inverse

       Problems, Vol. 17, pp. 1923-1935 (2001).  

33.  A. Charalambopoulos, G. Dassios, «Complete Decomposition of   

        Axisymmetric Stokes Flow», to appear in Int. J. Engng. Sci., accepted

        (2001)

34.  A. Charalambopoulos, D. Gintides, K. Kiriaki, «Radiation Conditions for

        Rough Surfaces in Linear Elasticity» Quarterly Journal of Mechanics and

       Applied Mathematics, Vol. 55, Issue 3, pp. 421-441 (2002)

35. A. Charalambopoulos, G.Dassios «On the Vekua pair in Spheroidal 

       Geometry and its Role in Solving Boundary Value Poblems », Applicable

       Analysis, Vol. 81, Issue 1, pp. 85-113 (2002)

36. Th. Koureas, A. Charalambopoulos, V. Kalpakides «On Conservation

       Laws in Generalized Dynamic Thermoelasticity», International Journal of

       Engineering Science, Vol. 40, Issue 15, pp. 1687-1696 (2002)

37.  A. Charalambopoulos, Dr.Gintides, K. Kiriaki «Á Simple Method for the

 Shape Reconstruction of a Penetrable Scatterer in Three Dimensional 

       Elasticity», Inverse Problems, Vol.18, pp. 547-558 (2002)

38. Th. Koureas, A. Charalambopoulos, V. Kalpakides «Symmetry Groups

 and Group--Invariant Solutions of 3D Non-Linear Thermoelasticity»,

      International Journal of Engineering Sciences, Vol. 41, Issue 6, pp. 547-

      568 (2003)

39.  K. Anagnostopoulos, A. Charalambopoulos, D.I.Fotiadis «Scattering of

       Electromagnetic Spherical Waves by a Buried Spheroidal Perfect 

       Conductor», to appear in International Journal of Engineering Sciences,

       accepted (2002)

40.  K. Anagnostopoulos, S. Mavratzas, A. Charalambopoulos, D.I.Fotiadis,

 «Scattering of a Spherical Acoustic Field from an Eccentric Spheroidal 

       Structure Simulating the Kidney-stone System», Acta Mechanica, Vol. 

      161, Issue 1-2, pp.39-52  (2003)

41. A. Charalambopoulos «On the interior transmission problem in non-

       dissipative, énhomogeneous, anisotropic elasticity», Journal of Elasticity, 

  Vol. 67, pp.149-170, (2002)

42. A. Charalambopoulos, D. Gintides, K. Kiriaki «The linear sampling method 

      for non-absorbing penetrable elastic bodies», Inverse Problems,

Vol. 19, No 3, pp. 549-561, (2003) 

43. K.A. Anagnostopoulos, A. Charalambopoulos «Electromagnetic scattering

      from a spheroid imbedded in a dielectric half-space:  An integral equation

      analytic approach», Bulletin of the  Greek Mathematical Society, Vol. 49,

      pp. 103-155, (2004)

44. K. Baganas, A. Charalambopoulos, G. Manolis  «On the spherical

       inclusion detection within a cylindrical elastic bounded domain», Wave

      Motion,  Vol. 41, No 1, pp. 13-28, (2005)

45. K.A. Anagnostopoulos, A. Charalambopoulos, C.V. Massalas «On the

      investigation of elasticity equations for orthotropic materials and 

      the solution of the associated scattering problem», International Journal of

     Solids and Structures, Vol.42 (24-25), pp. 6376-6408, (2005)

46. K.A. Anagnostopoulos, A. Charalambopoulos «The linear sampling     

      method for the transmission problem in 2D- Anisotropic elasticity», Inverse

      Problems,  Vol. 22, pp.1-25, (2006)

47.   A. Charalambopoulos,  A. Kirsch, K.A, Anagnostopoulos, D. Gintides,

         K. Kiriaki  «The factorization method in inverse elastic scattering from

  penetrable bodies» Inverse Problems, Vol. 23 (1), pp. 27-51, (2007).

48.  A. Charalambopoulos, K.A.Anagnostopoulos «On the spectrum of the

        Interior Transmision Problem in isotropic elasticity» Journal of Elasticity,

       Vol. 90 (3),  pp. 295-313, (2008)   

49.  K. Baganas, B.B. Guzina, Antonios Charalambopoulos, G. Manolis

 «A Linear Sampling Method for the Inverse Transmission problem in near-

  field Eastodynamics»  Inverse Problems, Vol. 22, pp. 1835-1853, (2006)

50.   L.N.Gergidis, D. Kourounis, S. Mavratzas, A. Charalambopoulos,          

       «Acoustic Scattering in Prolate Spheroidal Geometry via Vekua

        Tranformation - Theory and Numerical results», CMES, Vol. 21, No. 2,

        pp. 157-176, (2007)

51.  D. Kourounis, L.N.Gergidis,  A. Charalambopoulos, «Sensitivity of the 

      Acoustic Scattering Problem in Prolate Spheroidal Geometry with Respect

      to Wavenumber and Shape »,  CMES, Vol. 28, No. 3, pp. 185-201, (2008)

52.   Vavva, Protopappas, Gergidis, Charalambopoulos, Fotiadis, Polyzos,

       «The effect of boundary conditions on guided wave propagation in two-

        dimensional models of healing bone»,  Ultrasonics 48, 598-606, (2008)

53.  A. Charalambopoulos, L.N. Gergidis, «On the Dyadic Scattering Problem

 in  Three-Dimensional Gradient  Elasticity: Analytic Approach», J. Phys. A: Math.

 Theor. 41, No 39, (33 pp), (2008)

54.  M. Vavva, V. Protopappas, L.N. Gergidis, A. Charalambopoulos,

       D.I. Fotiadis, D. Polyzos, «Guided ultrasound wave propagation in cortical

       bone with microstructure using the gradient elasticity theory», J Acoust

       Soc Am.  123 (5)  pt.2, pp. 3513 (2008)

55.  A. Charalambopoulos , G. Dassios, A. Fokas, «Laplace’s Equation in the     

       exterior of a convex polygon: The equilateral Triangle»  (accepted for

       publication, QUARTERLY OF APPLIED MATHEMATICS 68   Issue: 4

       pp. 645-660   (2010)

56.    M. Vavva, V. Protopappas, L.N. Gergidis, A. Charalambopoulos, D.I.

       Fotiadis, D. Polyzos,  «Velocity Dispersion Curves of Guided Waves

       Propagating in a Free Gradient Elastic Plate: Application to Cortical Bone»   

       J. Acoust. Soc Am. , 125, Issue 5,  pp. 3414-3427   (2009)

57.  S. Mavratzas, A. Charalambopoulos, L.N. Gergidis,  «Acoustic scattering

        from two eccentric spheroids: Theory and Numerical Investigation»,

        International Journal of Engineering Science,  48, Issue 2, pp.  

  174-187 (2010) 

58.   G.F. Karlis, A. Charalambopoulos, D. Polyzos, «An advanced boundary

        element method for solving  2D and 3D static problems in Mindlin’s strain-

        gradient theory of elasticity», International Journal for Numerical Methods

        in Engineering 83 (11), pp. 1407-1427  (2010)

59.   A. Papacharalampopoulos, G.F. Karlis, A. Charalambopoulos, D.  

   Polyzos, «BEM solutions for 2D and 3D dynamic problems in mindlin's

   strain gradient theory of elasticity»,  CMES-Computer Modelling in

   Engineering and Sciences,  58, Issue 1, pp. 45-73 (2010) 

60.  A. Charalambopoulos,  «On the reconstruction of  low-frequency

  moments in acoustic scattering», Quarterly of Applied Mathematics,

  Vol. 70, No 2, pp. 311-343  (2012) 

61.  P.A. Voltairas, A. Charalambopoulos, D.I. Fotiadis, L. K. Michalis, «A

 quasi-lumped model for the peripheral distortion of the arterial press»,

 Mathematical Biosciences and Engineering, Vol. 9, No 1, pp.175-198 (2012)

62. A. Charalambopoulos, «An analytic algorithm for shape reconstruction

 from low-frequency moments»,  Journal of Mathematical Physics, Vol.52,   

 Issue 9, 32 pages (2011)

63.  A. Charalambopoulos, L.N. Gergidis, G. Kartalos,  «On the gradient

       elastic wave propagation in cylindrical waveguides with

       microstructure», Composites Part B:

       Engineering, Vol. 43, No 6, pp. 2613-2627 (2012)

64.  P.N. Tzounis , L.N. Gergidis, T. Matikas, A. Charalambopoulos,

       «Mathematical investigation of interfacial property in fiber reinforced

       model composites», Composites Part B: Engineering, Vol. 43, No 6,

      pp. 2605-2612 (2012)

65.   L.N. Gergidis, A. Kalogirou, A. Charalambopoulos, C. Vlahos,

      «Dendritic Brushes under Theta and Bad Solvent Conditions»,

       The Journal of Chemical Physics 139, 044913 (2013)

66. K.A. Anagnostopoulos, A. Charalambopoulos, A. Kleefeld, «The factorization

       method for the acoustic transmission problem», Inverse Problems 29 (11),

      115015 (2013)

67.  M. Vavva, V. Protopappas, L.N. Gergidis, A. Charalambopoulos, D.I.

       Fotiadis, D. Polyzos, «A study on Rayleigh wave dispersion in bone according

        to Mindlin’s Form II gradient elasticity», J. Acoust. Soc. Am. 135 , 3117 (2014)

68.  A. Charalambopoulos, D. Polyzos, «Plane strain gradient elastic rectangle in tension»,      
      Archive of Applied Mechanics, 85(9-10), pp. 1421-1438 (2015) 

 

69.  A. Charalambopoulos, L. Bokas, «Investigation of initial-boundary value problems of

       gradient elasticity in the realm of implicit second order evolution equations»,      

      Mathematical Methods in the Applied Sciences, 41(3), pp. 936-942 (2018)

70. A. Charalambopoulos, L.N. Gergidis, «A novel stochastic method for the

       solution of direct and inverse exterior elliptic problems», Quarterly of Applied Mathematics,

      Volume 76, Issue 1, 2018, Pages 65-111 (2018)

 

 

 

 

---------------

(in scientific monographs)

71.   Á. Charalambopoulos, D.I.Fotiadis, C.V.Massalas,  «Biomechanics of 

        Human-Cranial System», in Mathematical Methods in Scattering Theory 

       and Biomedical Technology, Addison Wesley Longman, Pitman

       Research Notes in Mathematical Series, 390,  80-90, 1998.

72.  A. Charalambopoulos, G. Dassios, M. Hadjinicolaou, «Bispherical

        Geometry in Multiple Scattering», in Mathematical Methods in Scattering

        Theory and Biomedical Technology, Addison Wesley Longman, Pitman 

        Research Notes in Mathematical Series, 390, 186-200, 1998.

73.   A. Charalambopoulos, G. Dassios, G. Kamvyssas, «Reciprocity  

        Theorems for Point-source Scalar Scattering», in Mathematical Methods 

         in Scattering Theory and Biomedical Technology, Addison Wesley

         Longman, Pitman Research Notes in Mathematical Series, 390, 12-19,

        1998.

 

 

 

Publications in the Proceedings of Workshops and Congresses

1.  A. Charalambopoulos, G. Dassios, K. Karveli, M. Kiriakopoulos,

 V. Kostopoulos, «On the Vibration Response of the Viscoelastic Head

 Model»,  2nd National Congress on Computational Mechanics, Chania,  

 Crete 1996.

2.  A. Charalambopoulos, P. Ergatis, G. Dassios, «Scattering of an  

       Underwater Point Source Field by Small Bosses», 3rd European 

       Conference on Underwater Acoustics, Iraklio, Crete 1996.

3.  Á. Charalambopoulos, G. Dassios, D.I.Fotiadis, C.V. Massalas, «Modal     

       Analysis of the Human Head-Neck  System», 3rd Hellenic-European

       Conference on Mathematics and Informatics, HERMIS, Athens 1996.

4.  Á. Charalambopoulos, D.I.Fotiadis, C.V. Massalas, «The Elastic     

       Behaviour of Human Long Bones», Dynamics of Continua, Germany

       1996.

5.  Á. Charalambopoulos, D.I.Fotiadis, C.V. Massalas, «Models of the

 Human Head-Neck System», Dynamics of Continua, Germany 1996.

6.  Á. Charalambopoulos, G. Dassios, E. Douzinas, D.I.Fotiadis, V.

        Kostopoulos, X. Roussos, X. Sigounas, C.V. Massalas, «Dynamic

        Characteristics of the Human Brain», 1st Hellenic Congress of Chemical

        Engineering,  Patras 1997.

7.  Á. Charalambopoulos, D.I.Fotiadis, C.V. Massalas, «The Evolution of

        Dynamic Characteristics During the Bone Healing Process», 15th IMACS

        World Congress on Scientific Computing, Modelling and Applied

        Mathematics, Berlin, Germany,  Vol.3 Computational Physics,

        Chemistry and Biology, Edited by A. Sydow, 791-796, Wissenschaft &

       Technik Verlag, Berlin 1997.

8.  Á. Charalambopoulos, D.I.Fotiadis, C.V. Massalas, «Three-Dimensional

       Modelling of the Human Head-Neck System»,15th IMACS World Congress

       on Scientific Computing, Modelling and Applied Mathematics, Berlin,

       Germany, Vol.3 Computational Physics, Chemistry

       and Biology, Edited by A. Sydow, 797-802, Wissenschaft & Technik

       Verlag, Berlin 1997.

9.  G. Perusson, M. Lambert, D. Lesselier, Á. Charalambopoulos,

G. Dassios, «Electromagnetic Scattering by a tri-axial homogeneous

       penetrable ellipsoid: Low-Frequency Analytical Derivation and Numerical

      Testing of  the Localized Nonlinear Approximation», URSI International

      Symposium on Electromagnetic Theory, Thessaloniki, May 25-28,1998, 

       in Proc., 408-410.

10. G. Perusson, M. Lambert, D. Lesselier, B. Duchene,

       Á. Charalambopoulos, G. Dassios, G. Kamvyssas, «On the

       Characterization of a Conductive Body in a Conductive Earth using Low-           

       Frequency Asymptotic Analysis», Invited, Progress in Electromagnetic

       Research Symposium ( Piers’ 98), in Proc., 867, Nantes, 1998 

11.  Á. Charalambopoulos, D.I.Fotiadis, C.V. Massalas, «The Behaviour of the

        Human Head in the Presence of an External Stimulus», 5th National

        Congress on Mechanics, in Proc. 10-17, Ioannina, 1998.

12.  A. Charalambopoulos, G. Dassios, «Elastic Rayleigh Scattering via

       Kelvin Inversion», 5th National Congress on Mechanics, in Proc. 503-507,

       Ioannina,  1998.

13. A. Charalambopoulos, G. Kamvyssas, «Isoperimetric Relations in

       Scattering by Small Obstacles», 5th National Congress on Ìechanics, in

       Proc. 508-514, Ioannina, 1998.

14.  Á. Charalambopoulos, G. Dassios, «The Vekua Connection between the

       Kernel Spaces of the Laplace and  the Helmholtz Operator»,

       5th International Symposium on Orthogonal Polynomials, Special

       Functions and their Applications, Patras, 1999.

15. Bourgeois, Duchene, Lambert, Lesselier, Perusson,

       Charalambopoulos, Dassios, Kamvyssas,«The Identification of

       Conductive Masses in the Earth. Theory, Numerical Modeling and

       Inversion of Real Data at Induction Frequencies», XXVI URSI General

       Assembly, Proceeding p.407, Toronto, 1999

16. Á. Charalambopoulos, D.I.Fotiadis, C.V. Massalas «Ìodelling Approaches

       to Human Head-Neck System», Scattering Theory and Biomedical

       Engineering Modelling and Applications, World  Scientific (2000),

       in Proc. 217-225 (4th International Workshop on Mathematical Methods in

       Scattering Theory and Biomedical Engineering).

17. A. Charalambopoulos, B. Bourgeois, M. Lambert, D. Lesselier ,

       G. Perrusson, G. Dassios «The Localized Nonlinear Approximation: A

       Good Recipe for Low Contrast Ellipsoidal Bodies» 61st EAGE Conference,

       European Association of Geoscientists and Engineers Conference and

       Technical  Exhibition Helsinky, 1999

18.  A. Charalambopoulos, B. Bourgeois, M. Lambert, D. Lesselier ,

       G. Perrusson, B. Duchêne, G. Dassios, G. Kamvyssas «Probing

       conductive masses in the induction regime: equivalent sources

       and bodies» European Association of Geoscientists and Engineers

       Conference and  Technical Exhibition, 61th EAGE, Helsinski, 1999

19.  A. Charalambopoulos, D. Gintides, K. Kiriaki «Radiation Conditions for

       Rough Surfaces in Linear Elasticity»  International Conference on

       Mathematical Analysis and its Applications (In memoriam C.

       Papakyriakopoulos),  2000.

20.  Á. Charalambopoulos, D.I.Fotiadis, C.V. Massalas, G. Foutsitzi «Study of

        the Dynamic Characteristics during Callus Formation»  6th  National

       Congress on Mechanics, Thessaloniki, 2001.

21. K. Anagnostopoulos, A. Charalambopoulos, D.I.Fotiadis

       «Electromagnetic detection of buried spheroidal objects», 5th International

       Workshop on Mathematical Methods in Scattering Theory and

       Biomedical Technology,  World  Scientific, Corfu 2001. 

22.  A. Charalambopoulos, D. Kourounis, D.I Fotiadis, «Human head

 interaction with mobile phones : The spheroidal case  model»

 5th International Workshop on Mathematical Methods in Scattering Theory and

 Biomedical Technology, World  Scientific,  Corfu 2001.

23.  A. Charalambopoulos, D. Gintides, K. Kiriaki «On the interior

        transmission problem in linear elasticity» 5th International Workshop on

        Mathematical Methods in Scattering Theory and Biomedical Technology,

       World  Scientific,  Corfu 2001.

24.  K. A. Anagnostopoulos, A. Charalambopoulos «On the Elastic Scattering 

      Problem from Cubic Anisotropic Inclusions»       6th International

      Workshop on Mathematical Methods in Scattering Theory and Biomedical

       Engineering,  Tsepelovo 2003

25. K. Baganas, A. Charalambopoulos «On the Direct and Inverse Scattering

      Problem from a Spherical Inclusion  Imbedded in a Cylindrical Elastic

      Bounded Domain», 6th International Workshop on Mathematical Methods

      In  Scattering Theory and Biomedical  Engineering, Tsepelovo 2003

26.  A. Charalambopoulos, D. Gintides, K. Kiriaki «The Linear Sampling

       Method for N-Bodies in 2-Dimensional Linear Elasticity», 6th International

        Workshop on Mathematical Methods in Scattering Theory and

       Biomedical Engineering, Tsepelovo 2003

27.  A. Charalambopoulos, D. Gintides, K. Kiriaki, «The Inverse Scattering

       Problem for a cavity in a three-dimensional elastic half-space»,

       International Conference of influence of traditional Mathematics and

        Mechanics on modern Science and Technology ,  Messini, May 2004

28.  A. Charalambopoulos, A. Kirsch, D. Gintides, K. Kiriaki «The

        Factorization method for  an  acoustic wave guide»  7th International

        Workshop on        Mathematical Methods in Scattering Theory and

        Biomedical Engineering,  Nymphaio 2005

29.  L.N.Gergidis, D. Kourounis, S. Mavratzas, A. Charalambopoulos, «On the  

  Sensitivity of the Acoustic Scattering Problem in Prolate

       Spheroidal Geometry with respect to Wavenumber and Shape via Vekua

       Transformation - Theory and Numerical Results», 8th International

        Workshop on Mathematical Methods in Scattering Theory and

        Biomedical Engineering, Lefkada 2007

30.  Vavva, Protopappas, Gergidis, Charalambopoulos, Fotiadis, Polyzos 

       «Computation of the Guided Wave Dipersion Curves in Bone Plates

        Using  the Gradient Elastic Theory», 8th  International Workshop on  

       Mathematical Methods in Scattering, Ôheory  and Biomedical

       Engineering,  Lefkada 2007

31.  Vavva, Protopappas, Gergidis, Charalambopoulos, Fotiadis, Polyzos 

       “Dispersion of guided waves in bone-mimicking plates with

        Microstructural effects”, Proceedings of 2nd Europ. Symp. on Ultrason.

        Characteriz. Of bone, Halle, Germany, 2007.

32.  Vavva, Protopappas, Gergidis, Charalambopoulos, Fotiadis, Polyzos 

       «Guided ultrasound wave propagation in cortical bone with

 Microstructure using the gradient elasticity theory.», Proceedings of Acoustics’ 08,

 Paris, France, 2008

33.  Vavva, Protopappas, Gergidis, Charalambopoulos, Fotiadis, Polyzos 

      «A theoretical and experimental study of bone’s microstructural effect on  

      the dispersion of ultrasonic guided waves», IEEE International 

      Ultrasonic  Symposium, Beijing, China, 2008

34.  P.A.Voltairas,  D.I. Fotiadis, A. Charalambopoulos, L.K. Michalis, « An

       Electrohydrodynamic Model fo Impedance Cardiography», 9th

       Énternational Workshop on  Mathematical Methods in Scattering, Ôheory  

        and Biomedical  Engineering,  Patras 2009

35.   M.G. Vavva, A. Papacharalambopoulos, V.C. Protopappas, D.I. Fotiadis,

       D. Polyzos, «Two-dimensional boundary element modeling of wave

        dispersion in bone-mimicking plates with microstructural effects», 9th

       Énternational Workshop on  Mathematical Methods in Scattering, Ôheory  

        and Biomedical  Engineering,  Patras 2009

36.  A. Papacharalampopoulos, A. Charalambopoulos, D.E. Beskos, D.             

       Polyzos, «Boundary element solutions for 2D frequency domain problems

        in mindlin’s strain gradient theory of elasticity»,  9th Énternational Workshop on  

       Mathematical Methods in Scattering, Ôheory and Biomedical  Engineering,

       Patras 2009

37.  A. Charalambopoulos, L.N. Gergidis, G. Kartalos, «On the gradient elastic

        wave propagation in cylindrical wave guides. Theory and application to

        biomedical modeling», Micromechanics and Modeling of Multifunctional Materials,

       Salonique 2011

38.  P.N. Tzounis , L.N. Gergidis, T. Matikas, A. Charalambopoulos, «Mathematical

        investigation of interfacial property in fiber reinforced model composites»,           

      Micromechanics and Modeling of Multifunctional Materials, Salonique 2011

39.  M. Vavva, V. Protopappas, L.N. Gergidis, A. Charalambopoulos,

       D.I. Fotiadis, D. Polyzos «Theoretical study of bone's microstructural effects on

       Rayleigh wave Propagation», Proceedings of the Annual International

      Conference of the IEEE Engineering in Medicine and Biology Society, Article Number

      6346566, Pages 2885-2888, EMBS 2012

 

 

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40.  A. Charalambopoulos, «The Inverse Scattering Problem for Scatterers

        whose surface can be approximated by Polynomial surfaces via

        Weirstrass approximation theorem», 2nd  Hellenic Congress of

       Mathematical Analysis, Athens 1992.

41.  A. Charalambopoulos, K. Kiriaki, «Rayleigh Inverse Scattering for

       Polynomial Scatterers in Linear Elasticity», 2nd Hellenic Congress of

       Mathematical Analysis, Athens 1992.

42.  A. Charalambopoulos, «The Inverse Scattering Problem for the general

        case of Scatterers with Continuous Curvature in the Low-Frequency

        Region», Workshop on Direct and Inverse Scattering Methods, Athens

       1993.

43.  A. Charalambopoulos, «The Inverse Scattering Problem for the General

       Case of Scatterers with Continuous Carvature», Symposium of

       Applications of Mathematical Analysis to Mechanics, Thessaloniki 1993.

44.  A. Charalambopoulos, D. Gintides, «On the Analytic Dependence of the

       Solution of the Equation of Elasticity on the Wave Number», Workshop

       on Scattering Theory of Acoustic, Electromagnetric and Elastic Fields,

        Áthens 1994.

45.  Á. Charalambopoulos, D.I.Fotiadis, C.V. Massalas,«Early Diagnosis of

       Brain Diseases», XXXI  Polish Solid Mechanics Conference, SolMec ’96,

       Polish Academy of Sciences, Mierki  n. Olsztynek, Poland, September

       9-14, 1996.

46.  Á. Charalambopoulos, D.I.Fotiadis, V. Papathanassopoulou,

       C.V. Massalas, «A Model to predict The Bone Dynamic Behaviour During

        Osteogenesis», World Congress on Medical Physics and Biomedical

        Engineering, Nice, France, September 14-19, 1998.

47.  Á. Charalambopoulos, D.I.Fotiadis, C.V. Massalas, «Three-Dimensional

        Modelling of the Human Head-Neck System», World Congress on Medical

       Physics and Biomedical Engineering, Nice, France, September 14-19,

       1998.

48.  Á. Charalambopoulos, D.I.Fotiadis, «The Response of the Human Head to

        an Exterior Stimulus and a Cardiac Pulse», HERCMA ’98, Athens,

       Greece, September 24-26, 1998.

49.  Bourgeois, Lambert, Lesselier, Perrusson, Charalambopoulos, Dassios,

       «The Localized Nonlinear Approximation: A Good Recipe for Low

       Contrast Ellipsoidal Bodies», 61st EAGE Conference, Helsinky, 1999

50. A. Charalambopoulos, D. Gintides, K. Kiriaki «The simple method for the

      solution of the inverse ekalastic scattering problem for  penetrable

      scatterers»  9th Hellenic congress on Mathematical Analysis, Chania 2002

51. A. Charalambopoulos, L.N. Gergidis,  «Elastic Scattering from inclusions

       with microstructure» 12th Hellenic Congress of Mathematical Analysis

       Athens,  2008

52. A. Charalambopoulos,  «Theoretical Analysis of the elastic scattering    

 problem by inhomogeneities with microstructure», Congress on Enhanced     

      theories in gradient elasticity, Ioannina, July 2008

53. A. Charalambopoulos, «On the development of a new moments method for

       the solution of the inverse acoustic scattering problem»,  IV European

       Conference on Computational Mechanics, Solids, Structures and

       Coupled problems in Engineering, Paris, May 2010

54.  M. Dovas, T. Matikas, A.Charalambopoulos, «Monitoring of the

        functionality of aircraft structures via non linear

        acoustics»,  7ï  Hellenic Conference NDE, Athens, NTUA , 2010

55.  A. Charalambopoulos, «A novel Second Degree formulation of (initial) boundary

        value problems in gradient elasticity», International Conference on Computational and

        Experimental Engineering and Sciences, ICCES’12, Crete 2012

56.  M. Vavva, V. Protopappas, L.N. Gergidis, A. Charalambopoulos,

       D.I. Fotiadis, D. Polyzos , «Rayleigh waves propagation in cortical bone

       according to Midlin’s form II gradient elastic theory», International Conference

      on Computational and Experimental Engineering and Sciences, ICCES’12, Crete 2012

57.  A. Charalambopoulos, «The factorization method for the acoustic transmission problem»,

       Inverse Problems, Tomography and Parameter Identification (conf. on the

       occasion of Andreas Kirsch's 60th birthday) , Bad Herenalb, Germany

       2013