By Dr Kasun Danushka Wijesooriya

Journal articles

Senarathna W; Mohotti D; Wijesooriya K; Gan ECJ; Huang Z; Remennikov A; Lee CK, 2025, 'Numerical investigation of unconfined hydrogen explosions using an embedded large eddy simulation (ELES) approach with detailed chemical reaction mechanisms', International Journal of Hydrogen Energy, 145, pp. 915 - 927, http://dx.doi.org/10.1016/j.ijhydene.2025.06.059

Fonseka I; Mohotti D; Wijesooriya K; Lee CK; Mendis P, 2025, 'Evaluating the performance of cement-reduced concrete using graphene oxide: Synergistic effects on mechanical properties', Results in Engineering, 26, http://dx.doi.org/10.1016/j.rineng.2025.104742

Widanage C; Mohotti D; Lee CK; Meddage DPP; Wijesooriya K, 2025, 'Explainable machine learning-based prediction of blast loads on structural surfaces in two-dimensional spatial coordinates', Results in Engineering, 26, http://dx.doi.org/10.1016/j.rineng.2025.104979

Gan ECJ; Remennikov A; Mohotti D; Huang Z; Senarathna W; Wijesooriya K, 2025, 'Characterising blast environment and structural loading from large-scale unconfined hydrogen explosions', International Journal of Hydrogen Energy, 128, pp. 264 - 278, http://dx.doi.org/10.1016/j.ijhydene.2025.04.200

Bogahawaththa M; Mohotti D; Hazell PJ; Wang H; Wijesooriya K; Lee CK, 2025, 'Effect of fractal dimension on mechanical behaviour and energy absorption of Menger sponge-inspired fractal structures', Thin Walled Structures, 206, http://dx.doi.org/10.1016/j.tws.2024.112704

Meddage DPP; Mohotti D; Wijesooriya K; Lee CK; Kwok KCS, 2025, 'Interpolating wind pressure time-histories around a tall building - A deep learning-based approach', Journal of Wind Engineering and Industrial Aerodynamics, 256, http://dx.doi.org/10.1016/j.jweia.2024.105968

Bogahawaththa M; Mohotti D; Hazell PJ; Wang H; Wijesooriya K; Lee CK, 2024, 'Low-velocity impact response and energy absorption of Menger sponge-inspired fractal structures fabricated by selective laser melting', Engineering Structures, 321, http://dx.doi.org/10.1016/j.engstruct.2024.118955

Wijesooriya K; Mohotti D; Fernando PLN; Nishshanka B; Lee CK; Remennikov A, 2024, 'Investigation of band-beam slabs subjected to close-in blast loading - Experimental and numerical study', Journal of Building Engineering, 98, http://dx.doi.org/10.1016/j.jobe.2024.111446

Meddage DPP; Fonseka I; Mohotti D; Wijesooriya K; Lee CK, 2024, 'An explainable machine learning approach to predict the compressive strength of graphene oxide-based concrete', Construction and Building Materials, 449, http://dx.doi.org/10.1016/j.conbuildmat.2024.138346

Widanage C; Mohotti D; Lee CK; Wijesooriya K; Meddage DPP, 2024, 'Use of explainable machine learning models in blast load prediction', Engineering Structures, 312, http://dx.doi.org/10.1016/j.engstruct.2024.118271

Mohotti D; Weerasinghe D; Bogahawaththa M; Wang H; Wijesooriya K; Hazell PJ, 2024, 'Quasi-static and dynamic compressive behaviour of additively manufactured Menger fractal cube structures', Defence Technology, 37, pp. 39 - 49, http://dx.doi.org/10.1016/j.dt.2023.12.010

Mohotti D; Wijesooriya K; Fernando PLN; Nishshanka B; Lee CK; Remmenikov A, 2024, 'Experimental investigation of band-beam slabs subjected to close-range blast loading', Engineering Structures, 309, http://dx.doi.org/10.1016/j.engstruct.2024.118075

Fonseka I; Mohotti D; Wijesooriya K; Lee CK; Mendis P, 2024, 'Influence of graphene oxide properties, superplasticiser type, and dispersion technique on mechanical performance of graphene oxide-added concrete', Construction and Building Materials, 428, http://dx.doi.org/10.1016/j.conbuildmat.2024.136415

Meddage DPP; Mohotti D; Wijesooriya K, 2024, 'Predicting transient wind loads on tall buildings in three-dimensional spatial coordinates using machine learning', Journal of Building Engineering, 85, http://dx.doi.org/10.1016/j.jobe.2024.108725

Bogahawaththa M; Mohotti D; Hazell PJ; Wang H; Wijesooriya K; Lee CK, 2024, 'Energy absorption and mechanical performance of 3D printed Menger fractal structures', Engineering Structures, 305, http://dx.doi.org/10.1016/j.engstruct.2024.117774

Fonseka I; Mohotti D; Wijesooriya K; Lee CK; Mendis P, 2023, 'Influence of Graphene oxide on abrasion resistance and strength of concrete', Construction and Building Materials, 404, http://dx.doi.org/10.1016/j.conbuildmat.2023.133280

Wijesooriya K; Mohotti D; Weerasinghe D; Lee CK, 2023, 'Behaviour of polymer-filled–concrete–steel double-skin tubular columns under combined lateral impact and axial compression loading', Structures, 56, http://dx.doi.org/10.1016/j.istruc.2023.104936

Wijesooriya K; Mohotti D; Lee CK; Mendis P, 2023, 'A technical review of computational fluid dynamics (CFD) applications on wind design of tall buildings and structures: Past, present and future', Journal of Building Engineering, 74, http://dx.doi.org/10.1016/j.jobe.2023.106828

Ekanayake IU; Palitha S; Gamage S; Meddage DPP; Wijesooriya K; Mohotti D, 2023, 'Predicting adhesion strength of micropatterned surfaces using gradient boosting models and explainable artificial intelligence visualizations', Materials Today Communications, 36, http://dx.doi.org/10.1016/j.mtcomm.2023.106545

Mohotti D; Wijesooriya K; Weckert S, 2023, 'A simplified approach to modelling blasts in computational fluid dynamics (CFD)', Defence Technology, 23, pp. 19 - 34, http://dx.doi.org/10.1016/j.dt.2022.11.006

Mohotti D; Mendis P; Wijesooriy K; Fonseka I; Weerasinghe D; Lee CK, 2022, 'Abrasion and Strength of high percentage Graphene Oxide (GO) Incorporated Concrete', Electronic Journal of Structural Engineering, 22, pp. 37 - 43, http://dx.doi.org/10.56748/ejse.2233001

Wijesooriya K; Mohotti D; Amin A; Chauhan K, 2021, 'Wind loads on a super-tall slender structure: A validation of an uncoupled fluid-structure interaction (FSI) analysis', Journal of Building Engineering, 35, http://dx.doi.org/10.1016/j.jobe.2020.102028

Wijesooriya K; Mohotti D; Amin A; Chauhan K, 2021, 'Comparison between an uncoupled one-way and two-way fluid structure interaction simulation on a super-tall slender structure', Engineering Structures, 229, http://dx.doi.org/10.1016/j.engstruct.2020.111636

Wijesooriya K; Mohotti D; Amin A; Chauhan K, 2020, 'An uncoupled fluid structure interaction method in the assessment of structural responses of tall buildings', Structures, 25, pp. 448 - 462, http://dx.doi.org/10.1016/j.istruc.2020.03.031

Wijesooriya K; Mohotti D; Chauhan K; Dias-da-Costa D, 2019, 'Numerical investigation of scale resolved turbulence models (LES, ELES and DDES) in the assessment of wind effects on supertall structures', Journal of Building Engineering, 25, http://dx.doi.org/10.1016/j.jobe.2019.100842

Mohotti D; Wijesooriya K; Dias-da-Costa D, 2019, 'Comparison of Reynolds Averaging Navier-Stokes (RANS) turbulent models in predicting wind pressure on tall buildings', Journal of Building Engineering, 21, pp. 1 - 17, http://dx.doi.org/10.1016/j.jobe.2018.09.021

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