| Near-field plume-surface interaction and regolith erosion and dispersal during the lunar landing A Rahimi, O Ejtehadi, KH Lee, RS Myong Acta Astronautica 175, 308-326, 2020 | 54 | 2020 |
| Investigation of basic molecular gas structural effects on hydrodynamics and thermal behaviors of rarefied shear driven micro/nano flow using DSMC O Ejtehadi, E Roohi, JA Esfahani International communications in heat and mass transfer 39 (3), 439-448, 2012 | 48 | 2012 |
| A review and perspective on a convergence analysis of the direct simulation Monte Carlo and solution verification RS Myong, A Karchani, O Ejtehadi Physics of Fluids 31 (6), 2019 | 37 | 2019 |
| A modal discontinuous Galerkin method for simulating dusty and granular gas flows in thermal non-equilibrium in the Eulerian framework O Ejtehadi, RS Myong Journal of Computational Physics 411, 109410, 2020 | 22 | 2020 |
| Complex wave patterns in dilute gas–particle flows based on a novel discontinuous Galerkin scheme O Ejtehadi, A Rahimi, A Karchani, RS Myong International journal of multiphase flow 104, 125-151, 2018 | 22 | 2018 |
| Detailed investigation of hydrodynamics and thermal behaviors of rarefied shear driven flow using DSMC O Ejtehadi, E Roohi, J Abolfazli Esfahani Scientia Iranica 20 (4), 1228-1240, 2013 | 14 | 2013 |
| Full continuum approach for simulating plume-surface interaction in planetary landings O Ejtehadi, RS Myong, I Sohn, BJ Kim Physics of Fluids 35 (4), 2023 | 12 | 2023 |
| Thermal and flow characteristics of nonequilibrium monatomic, diatomic, and polyatomic gases in cylindrical Couette flow based on second-order non-Navier–Fourier constitutive model T Chourushi, A Rahimi, S Singh, O Ejtehadi, TK Mankodi, RS Myong International Journal of Heat and Mass Transfer 187, 122580, 2022 | 12 | 2022 |
| Investigation of shock and a dust cloud interaction in Eulerian framework using a newly developed OpenFOAM solver O Ejtehadi, E Mahravan, I Sohn International Journal of Multiphase Flow 145, 103812, 2021 | 11 | 2021 |
| Investigation of a trifold interaction mechanism of shock, vortex, and dust using a DG method in a two-fluid model framework O Ejtehadi, A Rahimi, RS Myong Powder Technology 374, 121-138, 2020 | 11 | 2020 |
| Compressibility and rarefaction effects on entropy and entropy generation in micro/nano Couette flow using DSMC O Ejtehadi, JA Esfahani, E Roohi Journal of Physics: Conference Series 362 (1), 012008, 2012 | 10 | 2012 |
| Second law analysis of micro/nano Couette flow using direct simulation Monte Carlo method JA Esfahani, O Ejtehadi, E Roohi International Journal of Exergy 13 (3), 320-342, 2013 | 9 | 2013 |
| Eulerian-Eulerian simulation of dusty gas flows past a prism from subsonic to supersonic regimes using a modal discontinuous Galerkin method O Ejtehadi, RS Myong Computers & Fluids 218, 104841, 2021 | 7 | 2021 |
| The effects of interstitial inert gas on the spreading of Inconel 718 in powder bed fusion S Khajepor, O Ejtehadi, S Haeri Additive Manufacturing 75, 103737, 2023 | 6 | 2023 |
| Numerical investigation of the counter-intuitive behavior of Mach disk movement in underexpanded gas-particle jets O Ejtehadi, A Rahimi, RS Myong 한국전산유체공학회지 24 (1), 19-28, 2019 | 6 | 2019 |
| Improvement of the two-fluid momentum equation for turbulent bubbly flows A Sadeghi, O Ejtehadi, SH Yoon, BJ Kim Physics of Fluids 36 (1), 2024 | 4 | 2024 |
| Gas-particle flows in a microscale shock tube and collection efficiency in the jet impingement on a permeable surface O Ejtehadi, TK Mankodi, I Sohn, BJ Kim, RS Myong Physics of Fluids 35 (10), 2023 | 4 | 2023 |
| Numerical analysis of nucleate boiling in rolling rod bundle with tilted axis using two-fluid modeling approach O Ejtehadi, A Sadeghi, BJ Kim International Journal of Heat and Mass Transfer 201, 123612, 2023 | 4 | 2023 |
| A probabilistic automatic steady state detection method for the direct simulation Monte Carlo A Karchani, O Ejtehadi, RS Myong Communications in Computational Physics 20 (5), 1183-1209, 2016 | 4 | 2016 |
| nccrFOAM suite: Nonlinear coupled constitutive relation solver in the OpenFOAM framework for rarefied and microscale gas flows with vibrational non-equilibrium TK Mankodi, O Ejtehadi, T Chourushi, A Rahimi, RS Myong Computer Physics Communications 296, 109024, 2024 | 3 | 2024 |
R. S. MyongGyeongsang National University, ProfessorVerified email at gnu.ac.kr