Research output per year
Research output per year
- 1 - 50 out of 124 results
Search results
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2024
A discrete model for force-based elasticity and plasticity
Dassios, I., Tzounas, G., Milano, F. & Jivkov, A., 1 Jul 2024, In: Journal of Computational and Applied Mathematics. 444, 14 p., 115796.Research output: Contribution to journal › Article › peer-review
Open AccessFile56 Downloads (Pure) -
Defect-induced fracture topologies in Al2O3 ceramic-graphene nanocomposites
Borodin, E., Sheinerman, A., Bushuev, O., Gutkin, M. Y. & Jivkov, A., 1 Mar 2024, In: Materials & Design. 239, 18 p., 112783.Research output: Contribution to journal › Article › peer-review
Open AccessFile49 Downloads (Pure) -
Discrete model for discontinuous dynamic recrystallisation applied to grain structure evolution inside adiabatic shear bands
Borodin, E., Bushuev, O., Bratov, V. & Jivkov, A., 1 May 2024, In: Journal of Materials Research and Technology. 30, p. 2125-2139 15 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile80 Downloads (Pure) -
Discrete modelling of continuous dynamic recrystallisation by modified Metropolis algorithm
Zhu, S., Borodin, E. & Jivkov, A., 1 Feb 2024, In: Computational Materials Science. 234, 11 p., 112804.Research output: Contribution to journal › Article › peer-review
Open AccessFile91 Downloads (Pure) -
Effect of dry-wet cycles on dynamic properties and microstructures of sandstone: Experiments and modelling
Pu, H., Yi, Q., Jivkov, A., Bian, Z., Chen, W. & Wu, J., 1 Jun 2024, (E-pub ahead of print) In: International Journal of Mining Science and Technology. p. 655-679Research output: Contribution to journal › Article › peer-review
Open Access18 Downloads (Pure) -
Elevated temperature effects (T >100℃) on the interfacial water and microstructure swelling of Na-montmorillonite
Chen, W., Sedighi, M., Curvalle, F. & Jivkov, A., 1 Feb 2024, In: Chemical Engineering Journal. 481, 10 p., 148647.Research output: Contribution to journal › Article › peer-review
Open AccessFile58 Downloads (Pure) -
Elevated temperature effects on swelling pressure of compacted bentonite
He, L., Sedighi, M., Hadi Mosleh, M., Jivkov, A. & Liu, J.-F., 10 Aug 2024, (Accepted/In press) In: Deep Underground Science and Engineering.Research output: Contribution to journal › Article › peer-review
1 Downloads (Pure) -
Gas migration at the granite-bentonite interface under semi-rigid boundary conditions in the context of HLRW disposal
Liu, J., Wang, Z., Guo, J., Jivkov, A., Sedighi, M. & Shao, J., 23 Jul 2024, (E-pub ahead of print) In: Deep Underground Science and Engineering.Research output: Contribution to journal › Article › peer-review
Open Access19 Downloads (Pure) -
Modelling artificial ground freezing subjected to high velocity seepage
Nikolaev, P., Jivkov, A., Margetts, L. & Sedighi, M., 1 Apr 2024, In: International Journal of Heat and Mass Transfer. 221, 18 p., 125084.Research output: Contribution to journal › Article › peer-review
Open AccessFile92 Downloads (Pure) -
Modelling the piping-assisted erosion of clay barriers
Yan, H., Sedighi, M., Jivkov, A. & Bouazza, A., 23 Apr 2024, In: Geotechnique.Research output: Contribution to journal › Article › peer-review
Open Access19 Downloads (Pure) -
Non-local formulation of heat transfer with phase change in domains with spherical and axial symmetries
Nikolaev, P., Jivkov, A., Margetts, L. & Sedighi, M., 14 Jun 2024, In: Journal of Peridynamics and Nonlocal Modeling. 6, p. 231-249 19 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile92 Downloads (Pure) -
Non-local modelling of freezing and thawing of unsaturated soils
Nikolaev, P., Jivkov, A., Margetts, L. & Sedighi, M., 1 Feb 2024, In: Advances in Water Resources. 184, 17 p., 104614.Research output: Contribution to journal › Article › peer-review
Open AccessFile41 Downloads (Pure) -
Peridynamic analysis of thermal behaviour of PCM composites for heat storage
Nikolaev, P., Jivkov, A., Fifre, M. & Sedighi, M., 1 May 2024, In: Computer Methods in Applied Mechanics and Engineering. 424, 38 p., 116905.Research output: Contribution to journal › Article › peer-review
Open AccessFile31 Downloads (Pure) -
Semi-analytical predictive model for natural and artificial thawing of circular ground-Ice walls
Nikolaev, P., Jivkov, A., Rajabi, H., Yan, H. & Sedighi, M., 1 Jul 2024, In: Computers and Geotechnics. 171, 26 p., 106394.Research output: Contribution to journal › Article › peer-review
Open Access2 Downloads (Pure) -
Triple junction disclinations in severely deformed Cu-0.4%Mg alloys
Zhu, S., Jivkov, A., Borodin, E. & Morozova, A., 1 Jan 2024, In: Acta Materialia. 264, 12 p., 119600.Research output: Contribution to journal › Article › peer-review
Open AccessFile48 Downloads (Pure) -
2023
A dual-porosity model for analysis of temperature effects on hydro-mechanical behaviour of GMZ bentonite under unconfined conditions
Ni, H., Liu, J., Jivkov, A., Shen, W. & Shao, J., 1 Feb 2023, In: Computers and Geotechnics. 154, 12 p., 105127.Research output: Contribution to journal › Article › peer-review
Open AccessFile38 Downloads (Pure) -
A spatiotemporal identification method for deformation characteristics of expansive soil canal slope based on spectral clustering
Li, X., Ma, F., Hu, J., Jivkov, A. & Chu, D., 1 Sept 2023, In: Expert Systems with Applications. 225, 17 p., 120108.Research output: Contribution to journal › Article › peer-review
Open AccessFile108 Downloads (Pure) -
Microstructures, physical processes, and discrete differential forms
Jivkov, A., Berbatov, K., Boom, P. D. & Hazel, A., 13 Jan 2023, In: Procedia Structural Integrity. 43, p. 15-22 8 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile101 Downloads (Pure) -
ParaGEMS: Integrating discrete exterior calculus (DEC) into ParaFEM for geometric analysis of solid mechanics
Boom, P., Jivkov, A. & Margetts, L., 1 Feb 2023, In: SoftwareX. 21, 7 p., 101280.Research output: Contribution to journal › Article › peer-review
Open AccessFile107 Downloads (Pure) -
Thermal diffusion of ionic species in charged nanochannels
Chen, W., Sedighi, M. & Jivkov, A., 7 Jan 2023, In: Nanoscale. 15, p. 215-229 15 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile88 Downloads (Pure) -
Thermo-osmosis in charged nanochannels: effects of surface charge and ionic strength
Chen, W., Jivkov, A. & Sedighi, M., 19 Jul 2023, In: ACS Applied Materials and Interfaces . 15, 28, p. 34159-34171 13 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile55 Downloads (Pure) -
Topological characteristics of grain boundary networks during severe plastic deformations of copper alloys
Zhu, S., Borodin, E. & Jivkov, A., 15 Oct 2023, In: Acta Materialia. 259, 14 p., 119290.Research output: Contribution to journal › Article › peer-review
Open AccessFile62 Downloads (Pure) -
2022
A geometric formulation of linear elasticity based on Discrete Exterior Calculus
Boom, P., Kosmas, O., Margetts, L. & Jivkov, A., 1 Feb 2022, In: International Journal of Solids and Structures. 236-237, 12 p., 111345.Research output: Contribution to journal › Article › peer-review
Open AccessFile141 Downloads (Pure) -
Analysis of heat transfer and water flow with phase change in saturated porous media by bond-based peridynamics
Nikolaev, P., Sedighi, M., Jivkov, A. P. & Margetts, L., 1 Apr 2022, In: International Journal of Heat and Mass Transfer. 185, 13 p., 122327.Research output: Contribution to journal › Article › peer-review
Open AccessFile41 Downloads (Pure) -
A probabilistic approach for cleavage fracture including the statistics of microcracks: Application to a reactor pressure vessel steel
Ruggieri, C. & Jivkov, A. P., 1 Sept 2022, In: Engineering Fracture Mechanics. 272, 15 p., 108702.Research output: Contribution to journal › Article › peer-review
Open AccessFile78 Downloads (Pure) -
Assessment of damage in hydraulic concrete by gray wolf optimization-support vector machine model and hierarchical clustering analysis of acoustic emission
Li, X., Chen, X., Jivkov, A. & Hu, J., 1 Apr 2022, In: Structural Control and Health Monitoring. 29, 4, 22 p., e2909.Research output: Contribution to journal › Article › peer-review
Open AccessFile64 Downloads (Pure) -
Calcium leaching from cement hydrates exposed to sodium sulfate solutions
Zou, D., Zhang, M., Qin, S., Liu, T., Tong, W., Zhou, A. & Jivkov, A., 10 Oct 2022, In: Construction and Building Materials. 351, 12 p., 128975.Research output: Contribution to journal › Article › peer-review
Open AccessFile135 Downloads (Pure) -
Capturing the Temperature Dependence of Cleavage Fracture Toughness in the Ductile-to-Brittle Transition Regime in Ferritic Steels using an Improved Engineering Local Approach
Yankova, M., Jivkov, A., Patel, R. & Sherry, A. H., 1 Jun 2022, In: Journal of Pressure Vessel Technology, Transactions of the ASME. 144, 3, 10 p., 031503.Research output: Contribution to journal › Article › peer-review
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Co-transport of less soluble accessory minerals during expansion of compacted bentonite and its impacts on erosion
Yan, H., Jivkov, A. & Sedighi, M., 1 Oct 2022, In: Engineering Geology. 308, 11 p., 106800.Research output: Contribution to journal › Article › peer-review
Open Access -
Diffusion in multi-dimensional solids using Forman's combinatorial differential forms
Berbatov, K., Boom, P., Hazel, A. & Jivkov, A., 1 Oct 2022, In: Applied Mathematical Modelling. 110, p. 172-192 21 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile113 Downloads (Pure) -
Image-based vs parametric modelling of concrete meso-structures
Wang, J., Jivkov, A., Engelberg, D. & Li, Q., 18 Jan 2022, In: Materials. 18 p., 704.Research output: Contribution to journal › Article › peer-review
Open AccessFile300 Downloads (Pure) -
Large scale modelling of damage and failure of nuclear graphite moderated reactor
Farrokhnia, A., Jivkov, A., Hall, G. & Mummery, P., 1 Jun 2022, In: Journal of Pressure Vessel Technology, Transactions of the ASME. 144, 3, 7 p., 031502.Research output: Contribution to journal › Article › peer-review
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Parallelized discrete exterior calculus for three-dimensional elliptic problems
Boom, P., Seepujak, A., Kosmas, O., Margetts, L. & Jivkov, A., 1 Oct 2022, In: Computer Physics Communications. 279, 10 p., 108456.Research output: Contribution to journal › Article › peer-review
Open AccessFile111 Downloads (Pure) -
Peridynamic modelling of clay erosion
Sedighi, M., Yan, H. & Jivkov, A., 1 Jun 2022, In: Geotechnique. 72, 6, p. 510-521 12 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile147 Downloads (Pure) -
2021
A guide to the finite and virtual element methods for elasticity
Berbatov, K., Lazarov, B. & Jivkov, A., Nov 2021, In: Applied Numerical Mathematics. 169, p. 351-395 45 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile280 Downloads (Pure) -
A model for hydraulic conductivity of compacted bentonite – Inclusion of microstructure effects under confined wetting
Chen, T., Sedighi, M., Jivkov, A. & Seetharam, S. C., 1 Dec 2021, In: Geotechnique. 71, 12, p. 1071-1084 14 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile163 Downloads (Pure) -
Boundary value problem on a weighted graph relevant to the static analysis of truss structures
Kodsi, C. & Jivkov, A., 17 Jun 2021, In: SIAM Journal of Applied Mathematics. 81, 3, p. 1190-1201 12 p.Research output: Contribution to journal › Article › peer-review
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Experimental and Numerical Study of the Effects of Solution Concentration and Temperature on Concrete under External Sulfate Attack
Zou, D., Qin, S., Liu, T. & Jivkov, A., 1 Jan 2021, In: Cement and Concrete Research. 139, 11 p., 106284.Research output: Contribution to journal › Article › peer-review
Open AccessFile180 Downloads (Pure) -
Incorporation of obstacle hardening into local approach to cleavage fracture to predict temperature effects in the ductile to brittle transition regime
Yankova, M., Jivkov, A. & Patel, R., 5 Mar 2021, In: Materials. 14, 5, p. 1-12 12 p., 1224.Research output: Contribution to journal › Article › peer-review
Open AccessFile81 Downloads (Pure) -
Interfacial transition zones in concrete meso-scale models - balancing physical realism and computational efficiency
Wang, J., Li, X., Jivkov, A., Li, Q. & Engelberg, D., 11 May 2021, In: Construction and Building Materials. 293, 123332.Research output: Contribution to journal › Article › peer-review
Open AccessFile224 Downloads (Pure) -
Investigation of tensile fracture of rubberized self-compacting concrete by acoustic emission and digital image correlation
Li, X., Chen, X., Jivkov, A. & Hu, J., 1 Aug 2021, In: Structural Control and Health Monitoring. 28, 8, p. 1-21 21 p., e2744.Research output: Contribution to journal › Article › peer-review
Open AccessFile50 Downloads (Pure) -
Modelling the effects of water chemistry and flowrate on clay erosion
Yan, H., Sedighi, M. & Jivkov, A., 5 Dec 2021, In: Engineering Geology. 294, 12 p., 106409.Research output: Contribution to journal › Article › peer-review
Open AccessFile100 Downloads (Pure) -
Modelling the soil desiccation cracking by peridynamics
Yan, H., Jivkov, A. & Sedighi, M., 17 Nov 2021, In: Geotechnique. 73, 5, p. 388-400 13 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile187 Downloads (Pure) -
On the derivation of multisymplectic variational integrators for hyperbolic PDEs using exponential functions
Kosmas, O., Boom, P. & Jivkov, A., 25 Aug 2021, In: Applied Sciences. 11, 17, 11 p., 7837.Research output: Contribution to journal › Article › peer-review
Open AccessFile70 Downloads (Pure) -
On the geometric description of non linear elasticity via an energy approach using barycentric coordinates
Kosmas, O., Boom, P. & Jivkov, A., 19 Jul 2021, In: Mathematics. 9, 1689.Research output: Contribution to journal › Article › peer-review
Open AccessFile81 Downloads (Pure) -
Optimisation of rGO-enriched nanoceramics by combinatorial analysis
Borodin, E., Jivkov, A., Sheinerman, A. & Gutkin, M. Y., 15 Dec 2021, In: Materials & Design. 212, 11 p., 110191.Research output: Contribution to journal › Article › peer-review
Open AccessFile223 Downloads (Pure) -
Thermo-osmosis in hydrophilic nanochannels: mechanism and size effect
Chen, W., Sedighi, M. & Jivkov, A., 21 Jan 2021, In: Nanoscale. 13, 3, p. 1696-1716 21 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile67 Downloads (Pure) -
Triple junctions network as the key pattern for characterisation of grain structure evolution in metals
Zhu, S., Borodin, E. & Jivkov, A., 1 Jan 2021, In: Materials & Design. 198, 6 p., 109352.Research output: Contribution to journal › Article › peer-review
Open AccessFile129 Downloads (Pure) -
2020
A 3D multi-phase meso-scale model for modelling coupling of damage and transport properties of concrete
Xiong, Q., Wang, X. & Jivkov, A., 1 May 2020, In: Cement and Concrete Composites. 109, 13 p., 103545.Research output: Contribution to journal › Article › peer-review
Open AccessFile189 Downloads (Pure) -
A chemo-transport-damage model for concrete under external sulfate attack
Qin, S., Zou, D., Liu, T. (Corresponding) & Jivkov, A., 1 Jun 2020, In: Cement and Concrete Research. 132, 10 p., 106048.Research output: Contribution to journal › Article › peer-review
Open AccessFile88 Downloads (Pure)