Research output per year
Research output per year
- 44 results
Search results
-
2024
Volume diffusion modelling of a sheared granular gas
Dockar, D., Lakshminarayana Reddy, M. H., Borg, M. K. & Dadzie, K. S. E., 2 Mar 2024, arXiv.Research output: Working paper › Preprint
File21 Downloads (Pure) -
2022
Diffusion-Slip Boundary Conditions for Isothermal Flows in Micro- and Nano-Channels
Tomy, A. M. & Dadzie, S. K., Sept 2022, In: Micromachines. 13, 9, 1425.Research output: Contribution to journal › Article › peer-review
Open AccessFile4 Citations (Scopus)66 Downloads (Pure) -
2021
Accurate constitutive relations for shock wave structures in gases
Lakshminarayana Reddy, M. H. & Dadzie, K. S. E., 31 Aug 2021, Advances in Fluid Dynamics with emphasis on Multiphase and Complex Flow. Hernández, S. & Vorobieff, P. (eds.). WIT Press, p. 165-176 12 p. (WIT Transactions on Engineering Sciences; vol. 132).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open Access1 Citation (Scopus) -
Effects of molecular diffusivity on shock wave structures in monatomic gases
Lakshminarayana Reddy, M. H. & Dadzie, K. S. E., Sept 2021, In: Physical Review E. 104, 3, 035111.Research output: Contribution to journal › Article › peer-review
Open AccessFile1 Citation (Scopus)72 Downloads (Pure) -
Implementation and testing of a new openfoam solver for pressure-driven liquid flows on the nanoscale
Stamatiou, A., Dadzie, K. S. E. & Tomy, A., 31 Aug 2021, Advances in Fluid Dynamics with emphasis on Multiphase and Complex Flow. Hernández, S. & Vorobieff, P. (eds.). WIT Press, p. 77-89 13 p. (WIT Transactions on Engineering Sciences; vol. 132).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile144 Downloads (Pure) -
Recasting Navier-Stokes equations
Lakshminarayana Reddy, M. H., Dadzie, K., Ocone, R., Borg, M. K. & Reese, J. M., 17 Oct 2021, In: Journal of Physics Communications. 3, 10, 105009.Research output: Contribution to journal › Article › peer-review
Open AccessFile20 Citations (Scopus)121 Downloads (Pure) -
2020
Cometary Comae-Surface Links: The Physics of Gas and Dust from the Surface to a Spacecraft
Marschall, R., Skorov, Y., Zakharov, V., Rezac, L., Gerig, S-B., Christou, C., Dadzie, S. K., Migliorini, A., Rinaldi, G., Agarwal, J., Vincent, J-B. & Kappel, D., Dec 2020, In: Space Science Reviews. 216, 8, 130.Research output: Contribution to journal › Review article › peer-review
Open AccessFile16 Citations (Scopus)39 Downloads (Pure) -
Porosity gradients as a means of driving lateral flows at cometary surfaces
Christou, C., Dadzie, S. K., Marschall, R. & Thomas, N., Jan 2020, In: Planetary and Space Science. 180, 104752.Research output: Contribution to journal › Article › peer-review
Open AccessFile9 Citations (Scopus)55 Downloads (Pure) -
Recasting Navier-Stokes equations: Shock wave structure description
Kokou Dadzie, S. & Lakshminarayana Reddy, M. H., 24 Nov 2020, International Conference on Numerical Analysis and Applied Mathematics ICNAAM 2019. Simos, T. E. & Tsitouras, C. (eds.). AIP Publishing, 050005. (AIP Conference Proceedings; vol. 2293, no. 1).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile3 Citations (Scopus)111 Downloads (Pure) -
Reinterpreting Shock Wave Structure Predictions using the Navier-Stokes Equations
Reddy, M. H. L. & Dadzie, S. K., Jul 2020, In: Shock Waves. 30, 5, p. 513-521 9 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile5 Citations (Scopus)27 Downloads (Pure) -
2019
A comparison of multiple Rosetta data sets and 3D model calculations of 67P/Churyumov-Gerasimenko coma around equinox (May 2015)
Marschall, R., Rezac, L., Kappel, D., Su, C. C., Gerig, S-B., Rubin, M., Pinzón-Rodríguez, O., Marshall, D., Liao, Y., Herny, C., Arnold, G., Christou, C., Dadzie, S. K., Groussin, O., Hartogh, P., Jorda, L., Kührt, E., Mottola, S., Mousis, O., Preusker, F., & 6 others, Aug 2019, In: Icarus. 328, p. 104-126 23 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile19 Citations (Scopus)96 Downloads (Pure) -
Investigating enhanced mass flow rates in pressure-driven liquid flows in nanotubes
Stamatiou, A., Dadzie, K. & Lakshminarayana Reddy, M. H., Dec 2019, In: Journal of Physics Communications. 3, 12, 125012.Research output: Contribution to journal › Article › peer-review
Open AccessFile5 Citations (Scopus)35 Downloads (Pure) -
2018
Gas flow in near surface comet like porous structures: Application to 67P/Churyumov-Gerasimenko
Christou, C., Dadzie, S. K., Thomas, N., Marschall, R., Hartogh, P., Jorda, L., Kührt, E., Wright, I. & Rodrigo, R., 15 Oct 2018, In: Planetary and Space Science. 161, p. 57-67 11 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile14 Citations (Scopus)63 Downloads (Pure) -
On the Numerical Simulation of Rarefied Gas Flows in Micro-channels
Christou, C. & Dadzie, K. S. E., 1 Mar 2018, In: Journal of Physics Communications. 2, 3, 35002.Research output: Contribution to journal › Article › peer-review
Open AccessFile7 Citations (Scopus)103 Downloads (Pure) -
2017
An investigation of heat transfer in a cavity flow in the non-continuum regime
Christou, C. & Dadzie, K. S. E., 2 May 2017, In: Journal of Heat Transfer. 139, 9, 10 p., 092002.Research output: Contribution to journal › Article › peer-review
5 Citations (Scopus) -
Numerical and Analytical Modelling of Sandface Temperature in a Dry Gas Producing Well
Dada, A. O., Muradov, K., Dadzie, K. S. E. & Davies, D. R., 16 Feb 2017, (E-pub ahead of print) In: Journal of Natural Gas Science and Engineering. 40, p. 189–207 19 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile13 Citations (Scopus)134 Downloads (Pure) -
2016
An Investigation of a Mixed-Convection in a Rarefied Gas
Dadzie, K. S. E. & Christou, C., 15 Nov 2016, 30th International Symposium on Rarefied Gas Dynamics. AIP Publishing, 080006. (AIP Conference Proceedings; vol. 1786, no. 1).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile73 Downloads (Pure) -
Bi-velocity gas dynamics of a micro lid-driven cavity heat transfer subject to forced-convection
Dadzie, K. S. E. & Christou, C., Nov 2016, In: International Communications in Heat and Mass Transfer. 78, p. 175-181 7 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile6 Citations (Scopus)122 Downloads (Pure) -
Direct Simulation Monte Carlo investigation of a Berea porous structure
Christou, C. & Dadzie, K. S. E., Jun 2016, In: SPE Journal. 21, 3, p. 938-946 9 p.Research output: Contribution to journal › Article › peer-review
17 Citations (Scopus)100 Downloads (Pure) -
Effects of Volume Diffusion in Heat Transfer in a Cavity Flow in Non-Continuum Regime
Christou, C. & Dadzie, K. S. E., 15 Nov 2016, 30th International Symposium on Rarefied Gas Dynamics. AIP Publishing, 080005. (AIP Conference Proceedings; vol. 1786, no. 1).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile1 Citation (Scopus)97 Downloads (Pure) -
Investigation of gas flow in shale gas reservoirs in the transition regime
Christou, C. & Dadzie, K., 31 May 2016.Research output: Contribution to conference › Paper › peer-review
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2015
A single fluid kinetic and continuum model in multicomponent gas mixtures
Dadzie, K. S. E., 2015, International Conference on Numerical Analysis and Applied Mathematics 2014 (ICNAAM-2014). 230007Research output: Chapter in Book/Report/Conference proceeding › Chapter (peer-reviewed) › peer-review
File68 Downloads (Pure) -
Direct Simulation Monte Carlo Method in Porous Media Through Various Knudsen Numbers
Christou, C. & Dadzie, K. S. E., 2015, SPE Reservoir Simulation Symposium 2015. 13 p. 173314Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Investigation of various permeability laws in tight porous media
Dadzie, K. S. E., G. Tubby, W. & Christou, C., 2015, (Accepted/In press) Proceedings of the 2nd European Conference on Non-equilibrium Gas Flows – NEGF15 December 9-11, 2015 – Eindhoven, the Netherlands. 10 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
File116 Downloads (Pure) -
2014
Wall heat transfer effects on the hydro/thermal behaviour of Poiseuille flow in micro/nanochannels
Akhlaghi, H., Roohi, E., Balaj, M. & Dadzie, K. S. E., Sept 2014, In: Physics of Fluids. 26, 9, p. 092002 11 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile16 Citations (Scopus)299 Downloads (Pure) -
2013
A thermo-mechanically consistent Burnett regime continuum flow equation without Chapman–Enskog expansion
Dadzie, K., Feb 2013, In: Journal of Fluid Mechanics. 716, 11 p., R6.Research output: Contribution to journal › Article › peer-review
23 Citations (Scopus) -
2012
Analysis of the thermomechanical inconsistency of some extended hydrodynamic models at high Knudsen number
Dadzie, K. & Reese, J. M., Apr 2012, In: Physical Review E. 85, 4, 7 p., 041202.Research output: Contribution to journal › Article › peer-review
Open AccessFile17 Citations (Scopus)59 Downloads (Pure) -
Comment on ‘‘A solution algorithm for the fluid dynamic equations based on a stochastic model for molecular motion, Jenny et al., Journal of Computational Physics, 229 (2010)’’
Dadzie, K. S. E., 30 Aug 2012, In: Journal of Computational Physics. 231, 21Research output: Contribution to journal › Letter › peer-review
4 Citations (Scopus) -
Predicting enhanced mass flow rates in gas microchannels using nonkinetic models
Dadzie, K. & Brenner, H., 21 Sept 2012, In: Physical Review E. 86, 3, 11 p., 036318.Research output: Contribution to journal › Article › peer-review
Open AccessFile40 Citations (Scopus)95 Downloads (Pure) -
Second law of thermodynamics in volume diffusion hydrodynamics in multicomponent gas mixtures
Dadzie, K., 1 Oct 2012, In: Physics Letters A. 376, 45, p. 3223-3228Research output: Contribution to journal › Article › peer-review
6 Citations (Scopus) -
Spatial stochasticity and non-continuum effects in gas flows
Dadzie, K. & Reese, J. M., 6 Feb 2012, In: Physics Letters A. 376, 8-9, p. 967-972 6 p.Research output: Contribution to journal › Article › peer-review
16 Citations (Scopus) -
Time-delayed autosynchronous swarm control
Biggs, J. D., Bennet, D. J. & Dadzie, K., 10 Jan 2012, In: Physical Review E. 85, 1, 7 p., 016105.Research output: Contribution to journal › Article › peer-review
Open AccessFile4 Citations (Scopus)64 Downloads (Pure) -
Transition regime analytical solution to gas mass flow rate in a rectangular micro channel
Dadzie, K. S. E. & Dongari, N., 27 Nov 2012, 28th International Symposium on Rarefied Gas Dynamics 2012. Mareschal, M. & Santos, A. (eds.). AIP Publishing, p. 720-726 7 p. (AIP Conference Proceedings; vol. 1501, no. 1).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile3 Citations (Scopus)70 Downloads (Pure) -
2011
Dissipative mass flux and sound wave propagations in monatomic gases
Dadzie, K. S. E. & Reese, J. M., 20 May 2011, 27th International Symposium on Rarefied Gas Dynamics. AIP Publishing, p. 655-660 6 p. (AIP Conference Proceedings; vol. 1333, no. 1).Research output: Chapter in Book/Report/Conference proceeding › Chapter (peer-reviewed) › peer-review
Open AccessFile1 Citation (Scopus)56 Downloads (Pure) -
Isothermal micro-channel gas flow using a hydrodynamic model with dissipative mass flux
Dongari, N., Dadzie, K. S. E., Zhang, Y. & Reese, J. M., 20 May 2011, 27th International Symposium on Rarefied Gas Dynamics. AIP Publishing, p. 718-723 6 p. (AIP Conference Proceedings; vol. 1333, no. 1).Research output: Chapter in Book/Report/Conference proceeding › Chapter (peer-reviewed) › peer-review
Open AccessFile10 Citations (Scopus)44 Downloads (Pure) -
2010
An extension to the Navier–Stokes equations to incorporate gas molecular collisions with boundaries
Arlemark, E. J., Dadzie, S. K. & Reese, J. M., Apr 2010, In: Journal of Heat Transfer. 132, 4, 8 p., 041006.Research output: Contribution to journal › Article › peer-review
47 Citations (Scopus) -
A volume-based hydrodynamic approach to sound wave propagation in a monatomic gas
Dadzie, K. & Reese, J. M., Jan 2010, In: Physics of Fluids. 22, 1, p. 016103 11 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile103 Downloads (Pure) -
2008
A continuum model of gas flows with localized density variations
Dadzie, K. S. E., Reese, J. M. & McInnes, C. R., 15 Oct 2008, In: Physica A: Statistical Mechanics and its Applications. 387, 24, p. 6079-6094 16 p.Research output: Contribution to journal › Article › peer-review
47 Citations (Scopus) -
An extension to the Navier-Stokes-Fourier equations by considering molecular collisions with boundaries
Arlemark, E. & Dadzie, K. S. E., 2008, 6th International ASME Conference on Nanochannels, Microchannels and Minichannels. p. 95-102 8 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
3 Citations (Scopus) -
The Concept of Mass‐Density in Classical Thermodynamics and the Boltzmann Kinetic Equation for Dilute Gases
Dadzie, K. S. E. & Reese, J. M., 31 Dec 2008, Proceedings of the 26th International Symposium on Rarefied Gas Dynamics. AIP Publishing, p. 117-122 6 p. (AIP Conference Proceedings; vol. 1084, no. 1).Research output: Chapter in Book/Report/Conference proceeding › Chapter (peer-reviewed) › peer-review
Open AccessFile43 Downloads (Pure) -
2005
Scattering kernel for polyatomic molecules
Ḿolans, J. G. & Dadzie, K. S. E., Jun 2005, In: Journal of Mathematical Physics. 46, 6, 062101.Research output: Contribution to journal › Article › peer-review
Open AccessFile3 Citations (Scopus)43 Downloads (Pure) -
Temperature jump and slip velocity calculations from an anisotropic scattering kernel
Dadzie, K. & Méolans, J. G., 15 Dec 2005, In: Physica A: Statistical Mechanics and its Applications. 358, 2-4, p. 328-346 19 p.Research output: Contribution to journal › Article › peer-review
13 Citations (Scopus) -
Two typical time scales of the piston effect
Carlès, P. & Dadzie, K. S. E., Jun 2005, In: Physical Review E. 71, 6, 13 p., 066310.Research output: Contribution to journal › Article › peer-review
21 Citations (Scopus) -
2004
Anisotropic scattering kernel: Generalized and modified Maxwell boundary conditions
Dadzie, K. S. E. & Méolans, J. G., May 2004, In: Journal of Mathematical Physics. 45, 5, p. 1804-1819Research output: Contribution to journal › Article › peer-review
Open AccessFile37 Citations (Scopus)75 Downloads (Pure)