Dr Elena   Atroshchenko
Senior Lecturer

Dr Elena Atroshchenko

Engineering
Sch: Civil & Environmental Eng

Senior Lecturer in the School of Civil and Environmental Engineering

 

Elena joined UNSW in 2019 as a Senior Lecturer in the School of Civil and Engivornmental Engineering and a member of the Centre for Infrastructure and Engineering Safety (CIES). Prior to her appointment at UNSW, Elena held a position of an Assistant Professor at University of Chile, Santiago, Chile, 2012-2019. Elena's research interests lie in the area of Computational Mechanics and Numerical Methods, with application to fracture mechanics, acoustics, bending and vibration of composite plates.

Education:

MSc in Mechanics and Applied Mathematics, Saint-Petersburg State University, Russia, 2006

PhD in Civil Engineering, University of Waterloo, Ontario, Canada, 2010

Teaching:

  • CVEN2002 - Civil and Environmental Engineering Computations
  • CVEN9802 - Structural Stability

Research Interests:

  • Isogeometric and generalized isogeometric analysis
  • Boundary element methods
  • Shape optimization and inverse problems
  • Generalized continuum theories

Publications:

https://scholar.google.com/citations?user=Tf2Yn5EAAAAJ&hl=es&oi=ao

 

Location
Civil Engineering Building (H20) Level 6, Room CE607

Publications

  • Journal articles | 2021
    Dr Elena Atroshchenko
    Yu B; Cao G; Huo W; Zhou H; Atroshchenko E, 2021, 'Isogeometric dual reciprocity boundary element method for solving transient heat conduction problems with heat sources', Journal of Computational and Applied Mathematics, vol. 385, pp. 113197 - 113197, http://dx.doi.org/10.1016/j.cam.2020.113197
    Journal articles | 2021
    Dr Elena Atroshchenko
    Shaaban AM; Anitescu C; Atroshchenko E; Rabczuk T, 2021, '3D isogeometric boundary element analysis and structural shape optimization for Helmholtz acoustic scattering problems', Computer Methods in Applied Mechanics and Engineering, vol. 384, http://dx.doi.org/10.1016/j.cma.2021.113950
    Journal articles | 2020
    Dr Elena Atroshchenko
    Mostafa Shaaban A; Anitescu C; Atroshchenko E; Rabczuk T, 2020, 'Shape optimization by conventional and extended isogeometric boundary element method with PSO for two-dimensional Helmholtz acoustic problems', Engineering Analysis with Boundary Elements, vol. 113, pp. 156 - 169, http://dx.doi.org/10.1016/j.enganabound.2019.12.012
    Journal articles | 2020
    Dr Elena Atroshchenko
    Mathew TV; Prajith P; Ruiz RO; Atroshchenko E; Natarajan S, 2020, 'Adaptive importance sampling based neural network framework for reliability and sensitivity prediction for variable stiffness composite laminates with hybrid uncertainties', Composite Structures, vol. 245, http://dx.doi.org/10.1016/j.compstruct.2020.112344
    Journal articles | 2020
    Dr Elena Atroshchenko
    Chen LL; Zhang Y; Lian H; Atroshchenko E; Ding C; Bordas SPA, 2020, 'Seamless integration of computer-aided geometric modeling and acoustic simulation: Isogeometric boundary element methods based on Catmull-Clark subdivision surfaces', Advances in Engineering Software, vol. 149, http://dx.doi.org/10.1016/j.advengsoft.2020.102879
    Journal articles | 2020
    Dr Elena Atroshchenko
    Videla J; Contreras F; Nguyen HX; Atroshchenko E, 2020, 'Application of PHT-splines in bending and vibration analysis of cracked Kirchhoff–Love plates', Computer Methods in Applied Mechanics and Engineering, vol. 361, http://dx.doi.org/10.1016/j.cma.2019.112754
    Journal articles | 2020
    Dr Elena Atroshchenko
    Eisenträger S; Atroshchenko E; Makvandi R, 2020, 'On the condition number of high order finite element methods: Influence of p-refinement and mesh distortion', Computers and Mathematics with Applications, vol. 80, pp. 2289 - 2339, http://dx.doi.org/10.1016/j.camwa.2020.05.012
    Journal articles | 2020
    Dr Elena Atroshchenko
    Shaaban AM; Anitescu C; Atroshchenko E; Rabczuk T, 2020, 'Isogeometric boundary element analysis and shape optimization by PSO for 3D axi-symmetric high frequency Helmholtz acoustic problems', Journal of Sound and Vibration, vol. 486, http://dx.doi.org/10.1016/j.jsv.2020.115598
    Journal articles | 2020
    Dr Elena Atroshchenko
    Peralta P; Ruiz RO; Natarajan S; Atroshchenko E, 2020, 'Parametric study and shape optimization of Piezoelectric Energy Harvesters by isogeometric analysis and kriging metamodeling', Journal of Sound and Vibration, vol. 484, http://dx.doi.org/10.1016/j.jsv.2020.115521
    Journal articles | 2020
    Dr Elena Atroshchenko
    Ayala T; Videla J; Anitescu C; Atroshchenko E, 2020, 'Enriched Isogeometric Collocation for two-dimensional time-harmonic acoustics', Computer Methods in Applied Mechanics and Engineering, vol. 365, http://dx.doi.org/10.1016/j.cma.2020.113033
    Journal articles | 2019
    Dr Elena Atroshchenko
    Nguyen HX; Atroshchenko E; Ngo T; Nguyen-Xuan H; Vo TP, 2019, 'Vibration of cracked functionally graded microplates by the strain gradient theory and extended isogeometric analysis', Engineering Structures, vol. 187, pp. 251 - 266, http://dx.doi.org/10.1016/j.engstruct.2019.02.032
    Journal articles | 2019
    Dr Elena Atroshchenko
    Videla J; Anitescu C; Khajah T; Bordas SPA; Atroshchenko E, 2019, 'h- and p-adaptivity driven by recovery and residual-based error estimators for PHT-splines applied to time-harmonic acoustics', Computers and Mathematics with Applications, vol. 77, pp. 2369 - 2395, http://dx.doi.org/10.1016/j.camwa.2018.12.026
    Journal articles | 2019
    Dr Elena Atroshchenko
    Anitescu C; Atroshchenko E; Alajlan N; Rabczuk T, 2019, 'Artificial neural network methods for the solution of second order boundary value problems', Computers, Materials and Continua, vol. 59, pp. 345 - 359, http://dx.doi.org/10.32604/cmc.2019.06641
    Journal articles | 2019
    Dr Elena Atroshchenko
    Chen LL; Lian H; Liu Z; Chen HB; Atroshchenko E; Bordas SPA, 2019, 'Structural shape optimization of three dimensional acoustic problems with isogeometric boundary element methods', Computer Methods in Applied Mechanics and Engineering, vol. 355, pp. 926 - 951, http://dx.doi.org/10.1016/j.cma.2019.06.012
    Journal articles | 2019
    Dr Elena Atroshchenko
    Francis A; Natarajan S; Atroshchenko E; Lévy B; Bordas SPA, 2019, 'A one point integration rule over star convex polytopes', Computers and Structures, vol. 215, pp. 43 - 64, http://dx.doi.org/10.1016/j.compstruc.2019.01.001
    Journal articles | 2018
    Dr Elena Atroshchenko
    Sun SH; Yu TT; Nguyen TT; Atroshchenko E; Bui TQ, 2018, 'Structural shape optimization by IGABEM and particle swarm optimization algorithm', Engineering Analysis with Boundary Elements, vol. 88, pp. 26 - 40, http://dx.doi.org/10.1016/j.enganabound.2017.12.007
    Journal articles | 2018
    Dr Elena Atroshchenko
    Atroshchenko E; Tomar S; Xu G; Bordas SPA, 2018, 'Weakening the tight coupling between geometry and simulation in isogeometric analysis: From sub- and super-geometric analysis to Geometry-Independent Field approximaTion (GIFT)', International Journal for Numerical Methods in Engineering, vol. 114, pp. 1131 - 1159, http://dx.doi.org/10.1002/nme.5778
    Journal articles | 2017
    Dr Elena Atroshchenko
    Hirshikesh ; Natarajan S; Annabattula RK; Bordas S; Atroshchenko E, 2017, 'Trefftz polygonal finite element for linear elasticity: convergence, accuracy, and properties', Asia Pacific Journal on Computational Engineering, vol. 4, http://dx.doi.org/10.1186/s40540-017-0020-3
    Journal articles | 2017
    Dr Elena Atroshchenko
    Peng X; Atroshchenko E; Kerfriden P; Bordas SPA, 2017, 'Isogeometric boundary element methods for three dimensional static fracture and fatigue crack growth', Computer Methods in Applied Mechanics and Engineering, vol. 316, pp. 151 - 185, http://dx.doi.org/10.1016/j.cma.2016.05.038
    Journal articles | 2017
    Dr Elena Atroshchenko
    Peng X; Atroshchenko E; Kerfriden P; Bordas SPA, 2017, 'Linear elastic fracture simulation directly from CAD: 2D NURBS-based implementation and role of tip enrichment', International Journal of Fracture, vol. 204, pp. 55 - 78, http://dx.doi.org/10.1007/s10704-016-0153-3
    Journal articles | 2017
    Dr Elena Atroshchenko
    Atroshchenko E; Hale JS; Videla JA; Potapenko S; Bordas SPA, 2017, 'Micro-structured materials: Inhomogeneities and imperfect interfaces in plane micropolar elasticity, a boundary element approach', Engineering Analysis with Boundary Elements, vol. 83, pp. 195 - 203, http://dx.doi.org/10.1016/j.enganabound.2017.07.023
    Journal articles | 2017
    Dr Elena Atroshchenko
    Videla J; Atroshchenko E, 2017, 'Analytical study of a circular inhomogeneity with homogeneously imperfect interface in plane micropolar elasticity', ZAMM Zeitschrift fur Angewandte Mathematik und Mechanik, vol. 97, pp. 322 - 339, http://dx.doi.org/10.1002/zamm.201500219
    Journal articles | 2017
    Dr Elena Atroshchenko
    Nguyen HX; Atroshchenko E; Nguyen-Xuan H; Vo TP, 2017, 'Geometrically nonlinear isogeometric analysis of functionally graded microplates with the modified couple stress theory', Computers and Structures, vol. 193, pp. 110 - 127, http://dx.doi.org/10.1016/j.compstruc.2017.07.017
    Journal articles | 2017
    Dr Elena Atroshchenko
    Hirshikesh ; Natarajan S; Annabattula RK; Bordas S; Atroshchenko E, 2017, 'Erratum to: Trefftz polygonal finite element for linear elasticity: convergence, accuracy, and properties', Asia Pacific Journal on Computational Engineering, vol. 4, http://dx.doi.org/10.1186/s40540-017-0022-1
    Journal articles | 2016
    Dr Elena Atroshchenko
    Atroshchenko E; Potapenko S, 2016, 'Weak solutions of the transmission problem in anti-plane Cosserat elasticity', ZAMM Zeitschrift fur Angewandte Mathematik und Mechanik, vol. 96, pp. 721 - 732, http://dx.doi.org/10.1002/zamm.201200181
    Journal articles | 2015
    Dr Elena Atroshchenko
    Atroshchenko E; Bordas SPA, 2015, 'Fundamental solutions and dual boundary element methods for fracture in plane Cosserat elasticity', Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, vol. 471, http://dx.doi.org/10.1098/rspa.2015.0216
    Journal articles | 2014
    Dr Elena Atroshchenko
    Atroshchenko E; Potapenko S; Glinka G, 2014, 'Stress intensity factor for a semi-elliptical crack subjected to an arbitrary mode i loading', Mathematics and Mechanics of Solids, vol. 19, pp. 289 - 298, http://dx.doi.org/10.1177/1081286512463573
    Journal articles | 2010
    Dr Elena Atroshchenko
    Atroshchenko E; Potapenko S; Glinka G, 2010, 'Weight function for an elliptical planar crack embedded in a homogeneous elastic medium', International Journal of Fracture, vol. 165, pp. 39 - 45, http://dx.doi.org/10.1007/s10704-010-9501-x
    Journal articles | 2010
    Dr Elena Atroshchenko
    Atroshchenko E; Potapenko S; Chudinovich I; Glinka G, 2010, 'Variational formulation of crack problems in three-dimensional classical elasticity', Mathematics and Mechanics of Solids, vol. 15, pp. 870 - 884, http://dx.doi.org/10.1177/1081286509344260
    Journal articles | 2009
    Dr Elena Atroshchenko
    Atroshchenko E; Potapenko S; Glinka G, 2009, 'Stress intensity factor for an embedded elliptical crack under arbitrary normal loading', International Journal of Fatigue, vol. 31, pp. 1907 - 1910, http://dx.doi.org/10.1016/j.ijfatigue.2008.12.004
  • Conference Papers | 2009
    Dr Elena Atroshchenko
    Atroshchenko E; Potapenko S; Glinka G, 2009, 'Stress intensity factors and the weight function for an elliptical crack', in 12th International Conference on Fracture 2009, ICF-12, pp. 4937 - 4944

Awards

Grants

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