Dr Elena Atroshchenko

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

E-mail

e.atroshchenko@unsw.edu.au

Location

Civil Engineering Building (H20) Level 6, Room CE607

Book Chapters | 2023

Calderon Hurtado A; Makki Alamdari M; Atroshchenko E; Chang KC; Kim CW, 2023, 'An Unsupervised Learning Method for Indirect Bridge Structural Health Monitoring', in , pp. 121 - 131, http://dx.doi.org/10.1007/978-3-031-39117-0_13
Journal articles | 2024

Videla J; Shaaban AM; Atroshchenko E, 2024, 'Adaptive shape optimization with NURBS designs and PHT-splines for solution approximation in time-harmonic acoustics', Computers and Structures, 290, http://dx.doi.org/10.1016/j.compstruc.2023.107192

Journal articles | 2024

Yao S; Peralta-Braz P; Alamdari MM; Ruiz RO; Atroshchenko E, 2024, 'Optimal design of piezoelectric energy harvesters for bridge infrastructure: Effects of location and traffic intensity on energy production', Applied Energy, 355, pp. 122285 - 122285, http://dx.doi.org/10.1016/j.apenergy.2023.122285

Journal articles | 2023

Calderon Hurtado A; Kaur K; Makki Alamdari M; Atroshchenko E; Chang KC; Kim CW, 2023, 'Unsupervised learning-based framework for indirect structural health monitoring using adversarial autoencoder', Journal of Sound and Vibration, 550, http://dx.doi.org/10.1016/j.jsv.2023.117598

Journal articles | 2023

Chen L; Li H; Guo Y; Chen P; Atroshchenko E; Lian H, 2023, 'Uncertainty quantification of mechanical property of piezoelectric materials based on isogeometric stochastic FEM with generalized nth-order perturbation', Engineering with Computers, http://dx.doi.org/10.1007/s00366-023-01788-w

Journal articles | 2023

Chen L; Lian H; Xu Y; Li S; Liu Z; Atroshchenko E; Kerfriden P, 2023, 'Generalized isogeometric boundary element method for uncertainty analysis of time-harmonic wave propagation in infinite domains', Applied Mathematical Modelling, 114, pp. 360 - 378, http://dx.doi.org/10.1016/j.apm.2022.09.030

Journal articles | 2023

Chen L; Zhao J; Lian H; Yu B; Atroshchenko E; Li P, 2023, 'A BEM broadband topology optimization strategy based on Taylor expansion and SOAR method—Application to 2D acoustic scattering problems', International Journal for Numerical Methods in Engineering, http://dx.doi.org/10.1002/nme.7345

Journal articles | 2023

Le TM; Vo D; Aung ZY; Atroshchenko E; Bui TQ; Rungamornrat J, 2023, 'Isogeometric analysis of shear-deformable, in-plane functionally graded microshells by Mindlin’s strain gradient theory', Engineering with Computers, http://dx.doi.org/10.1007/s00366-023-01821-y

Journal articles | 2023

Li P; Chen L; Atroshchenko E, 2023, 'Editorial: Moving boundary problems in multi-physics coupling processes', Frontiers in Physics, 11, http://dx.doi.org/10.3389/fphy.2023.1219806

Journal articles | 2023

Peralta-Braz P; Alamdari MM; Atroshchenko E; Hassan M, 2023, 'On the Joint Optimization of Energy Harvesting and Sensing of Piezoelectric Energy Harvesters: Case Study of a Cable-Stayed Bridge', IEEE Transactions on Intelligent Transportation Systems, http://dx.doi.org/10.1109/TITS.2023.3309924

Journal articles | 2023

Peralta-Braz P; Alamdari MM; Ruiz RO; Atroshchenko E; Hassan M, 2023, 'Design optimisation of piezoelectric energy harvesters for bridge infrastructure', Mechanical Systems and Signal Processing, 205, http://dx.doi.org/10.1016/j.ymssp.2023.110823

Journal articles | 2023

Shaaban AM; Anitescu C; Atroshchenko E; Rabczuk T, 2023, 'Isogeometric indirect BEM solution based on virtual continuous sources placed directly on the boundary of 2D Helmholtz acoustic problems', Engineering Analysis with Boundary Elements, 148, pp. 243 - 255, http://dx.doi.org/10.1016/j.enganabound.2022.12.021

Journal articles | 2023

Watanavit P; Sukulthanasorn N; Atroshchenko E; Nguyen-Xuan H; Rungamornrat J, 2023, 'Analysis of near-interface cracks in three-dimensional anisotropic multi-materials by efficient BIEM', Theoretical and Applied Fracture Mechanics, 126, pp. 103939 - 103939, http://dx.doi.org/10.1016/j.tafmec.2023.103939

Journal articles | 2022

Atroshchenko E; Calderon Hurtado A; Anitescu C; Khajah T, 2022, 'Isogeometric collocation for acoustic problems with higher-order boundary conditions', Wave Motion, 110, http://dx.doi.org/10.1016/j.wavemoti.2021.102861

Journal articles | 2022

Calderon Hurtado A; Peralta P; Ruiz RO; Makki Alamdari M; Atroshchenko E, 2022, 'Shape optimization of piezoelectric energy harvesters of variable thickness', Journal of Sound and Vibration, 517, http://dx.doi.org/10.1016/j.jsv.2021.116503

Journal articles | 2022

Jansari C; Bordas SPA; Atroshchenko E, 2022, 'Design of metamaterial-based heat manipulators by isogeometric shape optimization', International Journal of Heat and Mass Transfer, 196, http://dx.doi.org/10.1016/j.ijheatmasstransfer.2022.123201

Journal articles | 2022

Jansari C; Videla J; Natarajan S; Bordas SPA; Atroshchenko E, 2022, 'Adaptive enriched geometry independent field approximation for 2D time-harmonic acoustics', Computers and Structures, 263, http://dx.doi.org/10.1016/j.compstruc.2021.106728

Journal articles | 2022

Shaaban AM; Anitescu C; Atroshchenko E; Alajlan N; Rabczuk T, 2022, 'Numerical investigations with eXtended isogeometric boundary element analysis (XIBEM) for direct and inverse Helmholtz acoustic problems', Engineering Analysis with Boundary Elements, 143, pp. 535 - 546, http://dx.doi.org/10.1016/j.enganabound.2022.06.028

Journal articles | 2022

Shaaban AM; Anitescu C; Atroshchenko E; Rabczuk T, 2022, 'An isogeometric Burton-Miller method for the transmission loss optimization with application to mufflers with internal extended tubes', Applied Acoustics, 185, http://dx.doi.org/10.1016/j.apacoust.2021.108410

Journal articles | 2021

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, 384, http://dx.doi.org/10.1016/j.cma.2021.113950

Journal articles | 2021

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, 385, http://dx.doi.org/10.1016/j.cam.2020.113197

Journal articles | 2020

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, 365, http://dx.doi.org/10.1016/j.cma.2020.113033

Journal articles | 2020

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, 149, http://dx.doi.org/10.1016/j.advengsoft.2020.102879

Journal articles | 2020

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, 80, pp. 2289 - 2339, http://dx.doi.org/10.1016/j.camwa.2020.05.012

Journal articles | 2020

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, 245, http://dx.doi.org/10.1016/j.compstruct.2020.112344

Journal articles | 2020

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, 113, pp. 156 - 169, http://dx.doi.org/10.1016/j.enganabound.2019.12.012

Journal articles | 2020

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, 484, http://dx.doi.org/10.1016/j.jsv.2020.115521

Journal articles | 2020

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, 486, http://dx.doi.org/10.1016/j.jsv.2020.115598

Journal articles | 2020

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, 361, http://dx.doi.org/10.1016/j.cma.2019.112754

Journal articles | 2019

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, 59, pp. 345 - 359, http://dx.doi.org/10.32604/cmc.2019.06641

Journal articles | 2019

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, 355, pp. 926 - 951, http://dx.doi.org/10.1016/j.cma.2019.06.012

Journal articles | 2019

Francis A; Natarajan S; Atroshchenko E; Lévy B; Bordas SPA, 2019, 'A one point integration rule over star convex polytopes', Computers and Structures, 215, pp. 43 - 64, http://dx.doi.org/10.1016/j.compstruc.2019.01.001

Journal articles | 2019

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, 187, pp. 251 - 266, http://dx.doi.org/10.1016/j.engstruct.2019.02.032

Journal articles | 2019

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, 77, pp. 2369 - 2395, http://dx.doi.org/10.1016/j.camwa.2018.12.026

Journal articles | 2018

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, 114, pp. 1131 - 1159, http://dx.doi.org/10.1002/nme.5778

Journal articles | 2018

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, 88, pp. 26 - 40, http://dx.doi.org/10.1016/j.enganabound.2017.12.007

Journal articles | 2017

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, 83, pp. 195 - 203, http://dx.doi.org/10.1016/j.enganabound.2017.07.023

Journal articles | 2017

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, 4, http://dx.doi.org/10.1186/s40540-017-0022-1

Journal articles | 2017

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, 4, http://dx.doi.org/10.1186/s40540-017-0020-3

Journal articles | 2017

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, 193, pp. 110 - 127, http://dx.doi.org/10.1016/j.compstruc.2017.07.017

Journal articles | 2017

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, 316, pp. 151 - 185, http://dx.doi.org/10.1016/j.cma.2016.05.038

Journal articles | 2017

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, 204, pp. 55 - 78, http://dx.doi.org/10.1007/s10704-016-0153-3

Journal articles | 2017

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, 97, pp. 322 - 339, http://dx.doi.org/10.1002/zamm.201500219

Journal articles | 2016

Atroshchenko E; Potapenko S, 2016, 'Weak solutions of the transmission problem in anti-plane Cosserat elasticity', ZAMM Zeitschrift fur Angewandte Mathematik und Mechanik, 96, pp. 721 - 732, http://dx.doi.org/10.1002/zamm.201200181

Journal articles | 2015

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, 471, http://dx.doi.org/10.1098/rspa.2015.0216

Journal articles | 2014

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, 19, pp. 289 - 298, http://dx.doi.org/10.1177/1081286512463573

Journal articles | 2010

Atroshchenko E; Potapenko S; Chudinovich I; Glinka G, 2010, 'Variational formulation of crack problems in three-dimensional classical elasticity', Mathematics and Mechanics of Solids, 15, pp. 870 - 884, http://dx.doi.org/10.1177/1081286509344260

Journal articles | 2010

Atroshchenko E; Potapenko S; Glinka G, 2010, 'Weight function for an elliptical planar crack embedded in a homogeneous elastic medium', International Journal of Fracture, 165, pp. 39 - 45, http://dx.doi.org/10.1007/s10704-010-9501-x

Journal articles | 2009

Atroshchenko E; Potapenko S; Glinka G, 2009, 'Stress intensity factor for an embedded elliptical crack under arbitrary normal loading', International Journal of Fatigue, 31, pp. 1907 - 1910, http://dx.doi.org/10.1016/j.ijfatigue.2008.12.004
Preprints | 2023

Jansari C; Bordas SPA; Atroshchenko E, 2023, Level set topology optimization of metamaterial-based heat manipulators using isogeometric analysis, , http://arxiv.org/abs/2303.03557v1

Conference Papers | 2023

Kaur K; Alamdari MM; Chang KC; Kim CW; Atroshchenko E, 2023, 'Damage Detection and Localization for Indirect Bridge Monitoring Exploiting Adversarial Autoencoder and Wavelet Transform', in Lecture Notes in Civil Engineering, pp. 657 - 667, http://dx.doi.org/10.1007/978-3-031-07254-3_67

Preprints | 2023

Yao S; Peralta-Braz P; Alamdari MM; Ruiz RO; Atroshchenko E; Hassan M, 2023, Optimal design of Piezoelectric Energy Harvesters for bridge infrastructure: Effects of Location and Traffic Intensity on Energy Production, , http://arxiv.org/abs/2303.03620v1

Preprints | 2022

Jansari C; Bordas SPA; Atroshchenko E, 2022, Design of metamaterial-based heat manipulators by isogeometric shape optimization, , http://arxiv.org/abs/2205.08775v1

Preprints | 2022

Peralta-Braz P; Alamdari MM; Ruiz RO; Atroshchenko E; Hassan M, 2022, Design optimisation of piezoelectric energy harvesters for bridge infrastructure, , http://arxiv.org/abs/2205.06949v2

Preprints | 2022

Peralta-Braz P; Alamdari MM; Ruiz RO; Atroshchenko E; Hassan M, 2022, On the Joint Optimization of Energy Harvesting and Sensing of Piezoelectric Energy Harvesters: Case Study of a Cable-Stayed Bridge, , http://arxiv.org/abs/2205.06974v2

Preprints | 2022

Videla J; Shaaban AM; Atroshchenko E, 2022, Adaptive shape optimization with NURBS designs and PHT-splines for solution approximation in time-harmonic acoustics, , http://arxiv.org/abs/2210.04480v1

Preprints | 2020

Mathew TV; Prajith P; Ruiz R; 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, , http://dx.doi.org/10.48550/arxiv.2001.09884

Preprints | 2017

Atroshchenko E; Xu G; Tomar S; Bordas SPA, 2017, Weakening the tight coupling between geometry and simulation in isogeometric analysis: from sub- and super- geometric analysis to Geometry Independent Field approximaTion (GIFT), , http://dx.doi.org/10.48550/arxiv.1706.06371

Preprints | 2017

Natarajan S; Francis A; Atroshchenko E; Bordas SP, 2017, A new one point quadrature rule over arbitrary star convex polygon/polyhedron, , http://dx.doi.org/10.48550/arxiv.1707.00399

Conference Papers | 2009

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