مقالات ارائه شده در مجلات

فارسی

  1. احسان روحی گل خطمی , حسن ابوالقاسمی گل افشانی , محمدجواد امیری , بررسی اثر سطح متحرک بر ایرفویل ناکا 0012 در نسبت سرعت زیاد, علوم کاربردی و محاسباتی در مکانیک, سال (2023-4)
  2. رضا عرب پور , احسان روحی گل خطمی , مطالعه ی آزمایشگاهی عملکرد رادیومتر کروکس, علوم کاربردی و محاسباتی در مکانیک, سال (2022-1)
  3. حسن ابوالقاسمی گل افشانی , احسان روحی گل خطمی , بررسی عددی اثر مولدگردابه دوپره پاد چرخشی در حالت غیر فعال بر روی ایرفویل NACA 2412, مکانیک سازه ها و شاره ها-Journal of Solid and Fluid Mechanics, دوره (11), شماره (6), سال (2022-2), صفحات (235-252)
  4. احسان روحی گل خطمی , درد مهاجرت مهندسین, اطلاعات سیاسی_اقتصادی, دوره (27241), شماره (27241), سال (2019-3), صفحات (11-11)
  5. امیرپویان ظهیری , احسان روحی گل خطمی , پیش بینی زمان پیک و پایان شیوع بیماری کرونا, اطلاعات سیاسی_اقتصادی, دوره (27525), شماره (27525), سال (2020-3), صفحات (3-3)
  6. احسان روحی گل خطمی , عدنان محمدی , مکانیک سیالات در ابعاد میکرو و نانو, اطلاعات سیاسی_اقتصادی, دوره (27340), شماره (27340), سال (2019-8), صفحات (19-19)
  7. امیرمهران مهدوی شهری , احسان روحی گل خطمی , ارائه یک الگوریتم جدید ترکیبی DSMC-Focker Planck برای مدلسازی جریان گاز رقیق در نازل همگرا-واگرا همراه با پلوم, مکانیک سازه ها و شاره ها-Journal of Solid and Fluid Mechanics, دوره (10), شماره (4), سال (2021-3), صفحات (331-343)
  8. احسان روحی گل خطمی , وحید رضاپورجاغرق , امیرمهران مهدوی شهری , تحلیل جریان رقیق شده برشی در هندسه‌های میکرو/نانو با روش فوکرپلانک, مهندسی مکانیک مدرس, دوره (19), شماره (7), سال (2019-7), صفحات (1721-1732)
  9. امیر پویان ظهیری , احسان روحی گل خطمی , اعمال مدل زیرشبکه ای غیر همسانگرد با کمترین اتلافات در نرم‌افزار اپن‌فوم و ارزیابی آن در تحلیل جریان اغتشاشی در کانال, مهندسی مکانیک مدرس, دوره (17), شماره (12), سال (2018-3), صفحات (478-484)
  10. الیاس لارکرمانی , احسان روحی گل خطمی , ارزیابی مدل گرادیانی تنظیم شده در محاسبة تانسور تنش مقیاس های زیرشبکه ای با تصحیح حلگر پیمپل فوم در نرم افزار اپن فوم, مهندسی مکانیک مدرس, دوره (17), شماره (7), سال (2017-10), صفحات (283-294)
  11. المیرا طاهری , احسان روحی گل خطمی , ارزیابی الگوریتم برخوردی نمونه گیری های برنولی ساده شده در تحلیل جریان رقیق شده نانو-فوریه, مهندسی مکانیک مدرس, دوره (16), شماره (11), سال (2017-2), صفحات (113-122)
  12. احسان روحی گل خطمی , محمد پسندیده فرد , حل عددی پدیده کاویتاسیون بر روی هندسه‌های متقارن محوری با استفاده از روش نسبت حجمی سیال (VOF), شریف, دوره (30), شماره (3), سال (2014-6), صفحات (79-90)
  13. مسعود دربندی , وهاب مکاری زاده , احسان روحی گل خطمی , توسعه یک فرمول‌بندی با عملکرد برتر جهت تسخیر شوک ایستاده در جریان با گستره کامل رژیم سرعت, مواد پیشرفته در مهندسی, دوره (25), شماره (2), سال (2006-4), صفحات (167-181)

انگلیسی

  1. Maryam Javani , Ehsan Roohi , استفان استفانف , Symmetrized generalized and simplified bernoulli-trials collision schemes in DSMC, Computers and Fluids, Volume (272), Year (2024-3)
  2. Ehsan Roohi , Maziyar Ghasemnejad , Large Eddy Simulation of Cavitating Flow around a Pitching Hydrofoil, Ocean Engineering, Volume (292), No (1), Year (2024-1), Pages (116547-116547)
  3. Ehsan Roohi , Seyed Ali Alavi , Large Eddy Simulations of Cavitation around a Pitching-Plunging Hydrofoil, Physics of Fluids, Volume (35), No (12), Year (2023-12), Pages (125102-125102)
  4. Moslem Sabouri , Ehsan Roohi , Inversion in Binary Gas Mixtures in Rarefied Flow Conditions: Direct Simulation Monte Carlo Solution and Comparison with the Analytical Solutions at Free Molecular Regime, Physics of Fluids, Volume (35), No (7), Year (2023-7), Pages (72009-72009)
  5. Ehsan Roohi , سید محمود موسوی , On the effects of hybrid surface wettability on the structure of cavitating flow using implicit large eddy simulation, Journal of the Taiwan Institute of Chemical Engineers, Volume (148), No (156), Year (2023-7), Pages (104828-104856)
  6. VAHID SHARIATI , Ehsan Roohi , Amin Ebrahimi , Numerical Study of Gas Flow in Super Nanoporous Materials Using the Direct Simulation Monte-Carlo Method, Micromachines, Volume (14), No (1), Year (2023-1), Pages (139-139)
  7. Mostafa Moosivand , Ehsan Roohi , On the rarefied thermally-driven flows in cavities and bends, Fluids, Volume (7), No (11), Year (2022-11), Pages (354-354)
  8. , Ehsan Roohi , Stefan Stefanov , A comprehensive review on micro- and nano-scale gas flow effects: Slip-jump phenomena, Knudsen paradox, thermally-driven flows, and Knudsen pumps, Physics Reports, Volume (997), No (1), Year (2023-1), Pages (1-60)
  9. Mohammad Reza Pendar , Seyed Ali Alavi , Ehsan Roohi , Identification of frequency modes and spectral content for noise suppression: Cavitation flow over 3-D hydrofoil with sinusoidal leading edge, International Journal of Modern Physics C, Volume (34), No (6), Year (2022-11)
  10. Stefan Stefanov , Ehsan Roohi , Ahmad Shojasani , A novel transient-adaptive subcell algorithm with a hybrid application of different collision techniques in direct simulation Monte Carlo (DSMC), Physics of Fluids, Volume (34), No (9), Year (2022-9), Pages (92003-92003)
  11. Ehsan Roohi , َAmirmehran Mahdavishahri , A study on micro-step flow using a hybrid direct simulation Monte Carlo–Fokker–Planck approach, Physics of Fluids, Volume (34), No (6), Year (2022-6)
  12. Mostafa Moosivand , Ehsan Roohi , On the nonlinear thermal stress, thermal creep, and thermal edge flows in triangular cavities, Physics of Fluids, Volume (34), No (5), Year (2022-5)
  13. Elmira Taheri , Ehsan Roohi , Stefan Stefanov , A symmetrized and simplified Bernoulli trial collision scheme in direct simulation Monte Carlo, Physics of Fluids, Volume (34), No (1), Year (2022-1)
  14. Mostafa Zakeri , Ehsan Roohi , Flow and thermal field investigation of rarefied gas in a trapezoidal micro/nano-cavity using DSMC, International Journal of Modern Physics C, Volume (32), No (12), Year (2021-7)
  15. Hassan Akhlaghi , Ehsan Roohi , Generalized description of the Knudsen layer thickness in rarefied gas flows, Physics of Fluids, Volume (33), No (6), Year (2021-6)
  16. Ahmad Shojasani , Ehsan Roohi , Stefan Stefanov , Homogeneous Relaxation and Shock Wave Problems: Assessment of the Simplified and Generalized Bernoulli Trial Collision Schemes, Physics of Fluids, Volume (33), No (3), Year (2021-3), Pages (32004-32004)
  17. AMIR POUYAN ZAHIRI , Ehsan Roohi , Assessment of anisotropic minimum-dissipation (AMD) subgrid-scale model: Gently-curved backward-facing step flow, International Journal of Modern Physics C, Volume (32), No (5), Year (2021-5), Pages (2150068-2150098)
  18. Ali Lotfian , Ehsan Roohi , Binary gas mixtures separation using microscale radiometric pumps, International Communication in Heat and Mass Transfer, Volume (121), No (3), Year (2021-2), Pages (105061-105061)
  19. Ahmad Shojasani , Ehsan Roohi , Stefan Stefanov , Evaluation of the generalized bernoulli trial-transient adaptive subcell (GBT-TAS) collision scheme in treating rarefied gas flows, Computers and Fluids, Volume (213), No (3), Year (2020-12), Pages (104740-104740)
  20. Sepehr RafieeNasab , Ehsan Roohi , Ali Reza Teymourtash , Numerical analysis of nonlinear thermal stress flow between concentric elliptical cylinders, Physics of Fluids, Volume (32), No (10), Year (2020-10)
  21. Ali sangtarash , Ehsan Roohi , Numerical investigation of wave interactions in an experimental wave-energy converter using OpenFOAM, Proceedings of the Institution of Mechanical Engineers - Part A, Volume (235), No (5), Year (2020-11), Pages (1205-1224)
  22. َAmirmehran Mahdavishahri , Ehsan Roohi , A novel hybrid DSMC-Fokker Planck algorithm implemented to rarefied gas flows, Vacuum, Volume (181), No (1), Year (2020-11), Pages (109736-109736)
  23. Mohammad Reza Pendar , ESMAEIL ESMAEILIFAR , Ehsan Roohi , LES study of unsteady cavitation characteristics of a 3-D hydrofoil with wavy leading edge, International Journal of Multiphase Flow, Volume (132), No (1), Year (2020-11), Pages (103415-10341527)
  24. Ehsan Roohi , BENYAMIN NARANJANI , Amin Ebrahimi , Thermal and hydraulic performance analysis of a heat sink with corrugated channels and nanofluids, Journal of Thermal Analysis and Calorimetry, Volume (146), No (6), Year (2020-9), Pages (2549-2560)
  25. Sepehr RafieeNasab , AMIR POUYAN ZAHIRI , Ehsan Roohi , Prediction of peak and termination of novel coronavirus COVID-19 epidemic in Iran, International Journal of Modern Physics C, Volume (31), No (11), Year (2020-11), Pages (2050152-2050152)
  26. VAHID SHARIATI , Mohammadhassan Ahmadian , Ehsan Roohi , Direct Simulation Monte Carlo investigation of fluid characteristics and gas transport in porous microchannels, Scientific Reports, Volume (9), No (1), Year (2019-11)
  27. Vahid RezapourJaghargh , َAmirmehran Mahdavishahri , Ehsan Roohi , Shear-driven micro/nano flows simulation using Fokker Planck approach: Investigating accuracy and efficiency, Vacuum, Volume (172), No (2), Year (2020-2), Pages (109065-109065)
  28. abolfazl movahedian , Mahmoud Pasandidehfard , Ehsan Roohi , LES investigation of sheet-cloud cavitation around a 3-D twisted wing with a NACA 16012 hydrofoil, Ocean Engineering, Volume (192), Year (2019-11), Pages (106547-106559)
  29. Nam T.P.Le , Ehsan Roohi , Thoai N.Tran , Comprehensive assessment of newly-developed slip-jump boundary conditions in high-speed rarefied gas flow simulations, Aerospace Science and Technology, Volume (91), Year (2019-8), Pages (656-668)
  30. Ehsan Roohi , Mohammadhassan Ahmadian , Ali Reza Teymourtash , Stefan Stefanov , A dusty gas model-direct simulation Monte Carlo algorithm to simulate flow in micro-porous media, Physics of Fluids, Volume (31), No (6), Year (2019-6)
  31. Arman Kolahan , Ehsan Roohi , Mohammad Reza Pendar , Wavelet analysis and frequency spectrum of cloud cavitation around a sphere, Ocean Engineering, Volume (182), No (3), Year (2019-6), Pages (235-247)
  32. AMIR POUYAN ZAHIRI , Ehsan Roohi , Anisotropic Minimum-Dissipation (AMD) Subgrid-Scale Model Implemented in OpenFOAM: Verification and Assessment in Single-phase and Multi-phase Flows, Computers and Fluids, Volume (180), No (2), Year (2019-2), Pages (1-23)
  33. Ali Lotfian , Ehsan Roohi , Radiometric flow in periodically patterned channels: fluid physics and improved configurations, Journal of Fluid Mechanics, Volume (860), No (1), Year (2019-2), Pages (544-576)
  34. Soroush Fallah Kharmiani , Ehsan Roohi , Rarefied transitional flow through diverging nano- and microchannels: A TRT lattice Boltzmann study, International Journal of Modern Physics C, Volume (15), No (11), Year (2018-11), Pages (1-23)
  35. H. Akhlaghi , Ehsan Roohi , S. Stefanov , Ballistic and Collisional Flow Contributions to Anti-Fourier Heat Transfer in Rarefied Cavity Flow, Scientific Reports, Volume (8), No (9), Year (2018-9), Pages (135331-1353313)
  36. Elyas Larkermani , Ehsan Roohi , Fernando Porté-Agel , Evaluating the Modulated Gradient Model in Large-Eddy Simulation of Channel Flow with OpenFOAM, Journal of Turbulence, Volume (19), No (7), Year (2018-7), Pages (600-620)
  37. Ehsan Roohi , Vahid Shahabi , Amir Bagherzadeh , On the vortical characteristics and cold-to-hot transfer of rarefied flow in a lid-driven isosceles orthogonal triangular cavity with isothermal walls, International Journal of Thermal Sciences, Volume (125), No (3), Year (2018-4), Pages (381-394)
  38. Mohammad Sajjad Mozaffari , Ehsan Roohi , On the thermally-driven gas flow through divergent micro/nanochannels, International Journal of Modern Physics C, Volume (28), No (12), Year (2017-12), Pages (1750143-175014322)
  39. حسن اخلاقی , Ehsan Roohi , On the consequences of successively repeated collisions in no-time-counter collision scheme in DSMC, Computers and Fluids, Volume (161), No (3), Year (2018-1), Pages (23-32)
  40. Ehsan Roohi , S. Stefanov , Ahmad Shojasani , hossein ejraei , A generalized form of the Bernoulli Trial collision scheme in DSMC: Derivation and evaluation, Journal of Computational Physics, Volume (354), No (3), Year (2018-2), Pages (476-492)
  41. حسن اخلاقی , Ehsan Roohi , Evaluation of New Collision-Pair Selection Models in DSMC, Journal of Statistical Mechanics: Theory and Experiment, Volume (2017), No (10), Year (2017-10), Pages (1032051-10320520)
  42. Mohammad Reza Pendar , Ehsan Roohi , Cavitation characteristics around a sphere: An LES investigation, International Journal of Multiphase Flow, Volume (98), No (1), Year (2018-2), Pages (1-23)
  43. Elmira Taheri , Ehsan Roohi , Stefan Stefanov , On the convergence of the simplified Bernoulli trial collision scheme in rarefied Fourier flow, Physics of Fluids, Volume (29), No (6), Year (2017-6), Pages (62003-6200312)
  44. Ehsan Roohi , Mojtaba Balaj , Alireza Mohammadzadeh , Regulation of anti-Fourier heat transfer for non-equilibrium gas flows through micro/nanochannels, International Journal of Thermal Sciences, Volume (118), No (3), Year (2017-8), Pages (24-39)
  45. Tobias Baier , Steffen Hardt , Vahid Shahabi , Ehsan Roohi , Knudsen pump inspired by Crookes radiometer with a specular wall, Physical Review Fluids, Volume (2), No (3), Year (2017-4), Pages (334011-3340118)
  46. Ehsan Roohi , Amin Ebrahimi , DSMC Investigation of Rarefied Gas Flow through Diverging Micro/Nano-channels, Microfluidics and Nanofluidics, Volume (21), No (2), Year (2017-2), Pages (181-1812)
  47. Vahid Shahabi , T. Baier , Ehsan Roohi , S. Hardt , Thermally induced gas flows in ratchet channels with diffuse and specular boundaries, Scientific Reports, Volume (7), No (1), Year (2017-2), Pages (414121-4141214)
  48. Ehsan Roohi , Moein Madani , Evaluation of the SBT-TAS collision scheme on treating unsteady flows, European Journal of Mechanics B-Fluids, Volume (64), No (3), Year (2017-8), Pages (17-29)
  49. Ehsan Roohi , Stefan Stefanov , Collision partner selection schemes in DSMC: From micro/nano flows to hypersonic flows, Physics Reports, Volume (656), No (3), Year (2016-10), Pages (1-38)
  50. Amin Ebrahimi , Ehsan Roohi , Flow and thermal fields investigation in divergent micro/nano channels, Journal of Thermal Engineering, Volume (2), No (2), Year (2016-4), Pages (709-714)
  51. Amin Sabaghan , Mojtaba Edalatpour , Mohammad Charjouei Moghadam , Ehsan Roohi , Hamid Niazmand , Nanofluid flow and heat transfer in a microchannel with longitudinal vortex generators: Two-phase numerical simulation, Applied Thermal Engineering, Volume (100), No (5), Year (2016-5), Pages (179-189)
  52. Amin Ebrahimi , Amin Sabaghan , Frahad Rikhteghar , Ehsan Roohi , Heat transfer and entropy generation in a microchannel with longitudinal vortex generators using nanofluids, Energy, Volume (101), No (4), Year (2016-5), Pages (190-201)
  53. , Ehsan Roohi , A Novel Algorithm for Implementing Specified Wall Hat Flux in DSMC: Application to Micro/Nano Flows and Hypersonic Flows, Computers and Fluids, Volume (127), No (1), Year (2015-12), Pages (78-101)
  54. Ehsan Roohi , mohammad reza pendar , Investigation of cavitation around 3D hemispherical head-form body and conical cavitators using different turbulence and cavitation models, Ocean Engineering, Volume (112), No (2), Year (2016-1), Pages (287-306)
  55. Ehsan Roohi , Bijan Goshayeshi , Stefan Stefanov , A novel simplified Bernoulli trials collision scheme in the direct simulation Monte Carlo with intelligence over particle distances, Physics of Fluids, Volume (27), No (10), Year (2015-11), Pages (107104-10710416)
  56. Bijan Goshayeshi , Ehsan Roohi , Stefan Stefanov , DSMC simulation of hypersonic flows using an improved SBT-TAS technique, Journal of Computational Physics, Volume (303), No (1), Year (2015-12), Pages (28-44)
  57. Seyed Ali Saadati , Ehsan Roohi , Detailed Investigation of Flow and Thermal Field in Micro/Nano Nozzle using Simplified Bernoulli Trial (SBT) collision Scheme in DSMC, Aerospace Science and Technology, Volume (46), No (11), Year (2015-8), Pages (236-255)
  58. َAmirmehran Mahdavishahri , Ehsan Roohi , Investigation of cold-to-hot transfer and thermal separation zone through nano step geometries, Physics of Fluids, Volume (27), No (7), Year (2015-7), Pages (72002-7200214)
  59. Nam T. P. Le , Ehsan Roohi , A new form of the second order temperature jump boundary condition for the low-speed nanoscale and hypersonic rarefied gas flow simulations, International Journal of Thermal Sciences, Volume (98), No (12), Year (2015-12), Pages (51-59)
  60. Ehsan Roohi , mohammad reza pendar , Amin Rahimi , Simulation of ThreeDimensional Cavitation behind a Disk using Various Turbulence and Mass Transfer Models, Applied Mathematical Modelling, Volume (40), No (1), Year (2016-1), Pages (542-564)
  61. shima malekzadeh , Ehsan Roohi , Investigation of Different Droplet Formation Regimes in a T-junction Microchannel Using the VOF Technique in OpenFOAM, Microgravity Science and Technology, Volume (27), No (3), Year (2015-7), Pages (231-243)
  62. Amin Ebrahimi , Ehsan Roohi , Numerical study of flow patterns and heat transfer in mini twisted oval tubes, International Journal of Modern Physics C, Volume (26), No (12), Year (2015-12), Pages (1550140-1550140)
  63. Ehsan Roohi , Aircraft Propulsion, AIAA Journal, Volume (53), No (6), Year (2015-6), Pages (1722-1722)
  64. Ali Namdar Budlo , Ali Kianifar , Ehsan Roohi , Numerical investigation of thermoacoustic refrigerator at weak and large amplitudes considering cooling effect, Cryogenics, Volume (67), No (5), Year (2015-4), Pages (36-44)
  65. Vijay Varade , Vijay Duryodhan , Amit Agrawal , A.M. Pradeep , Amin Ebrahimi , Ehsan Roohi , Low Mach number slip flow through diverging microchannel, Computers and Fluids, Volume (111), No (4), Year (2015-5), Pages (46-61)
  66. Nam Le , ahmad shojasani , Ehsan Roohi , Rarefied gas flow simulations of NACA 0012 airfoil and sharp 25–55-deg biconic subject to high order nonequilibrium boundary conditions in CFD, Aerospace Science and Technology, Volume (41), No (1), Year (2015-5), Pages (274-288)
  67. Amin Ebrahimi , Ehsan Roohi , Saeed Kherdmand , Numerical study of liquid flow and heat transfer in rectangular microchannel with longitudinal vortex generators, Applied Thermal Engineering, Volume (78), No (3), Year (2015-1), Pages (576-583)
  68. Mojtaba Balaj , Ehsan Roohi , , Effects of shear work on non-equilibrium heat transfer characteristics of rarefied gas flows through micro/nanochannels, International Journal of Heat and Mass Transfer, Volume (83), No (3), Year (2015-4), Pages (69-74)
  69. Mojtaba Balaj , , Ehsan Roohi , Rarefied gas flow behavior in micro/nanochannels under specified wall heat flux, International Journal of Modern Physics C, Volume (26), No (8), Year (2015-4), Pages (1550087-1550087)
  70. Seyed Mahmood Mousavi , Ehsan Roohi , Three dimensional investigation of the shock train structure in a convergent–divergent nozzle, Acta Astronautica, Volume (105), No (1), Year (2014-12), Pages (117-127)
  71. , Ehsan Roohi , Mojtaba Balaj , Kokou Dadzie , Wall heat transfer effects on the hydro/thermal behaviour of Poiseuille flow in micro/nanochannels, Physics of Fluids, Volume (26), No (9), Year (2014-9), Pages (92002-9200212)
  72. Ali Amiri Jaghargh , Ehsan Roohi , Stefan Stefanov , Hassan Nami , Hamid Niazmand , DSMC simulation of micro/nano flows using SBT–TAS technique, Computers and Fluids, Volume (102), No (1), Year (2014-10), Pages (266-276)
  73. Ehsan Yazdanpanah Moghadam , Ehsan Roohi , Javad Abolfazli Esfahani , Heat transfer and fluid characteristics of rarefied flow in thermal cavities, Vacuum, Volume (109), No (10), Year (2014-9), Pages (333-340)
  74. Seyed Ali Rooholghodos , Ehsan Roohi , Extension of a second order velocity slip/temperature jump boundary condition to simulate high speed micro/nanoflows, Computers and Mathematics with Applications, Volume (67), No (11), Year (2014-7), Pages (2029-2040)
  75. Amirmehran Mahdavi , Nam Le , Ehsan Roohi , Craig White , Thermal rarefied gas flow investigations through micro/nano backward-facing step: Comparison of DSMC and CFD subject to hybrid slip and jump boundary conditions, Numerical Heat Transfer Part A: Applications, Volume (66), No (7), Year (2014-6), Pages (733-755)
  76. ahmad shojasani , Ehsan Roohi , Mohsen Kahrom , Stefan Stefanov , Investigation of aerodynamic characteristics of rarefied flow around NACA 0012 airfoil using DSMC and NS solvers, European Journal of Mechanics B-Fluids, Volume (48), No (3), Year (2014-9), Pages (59-74)
  77. , Ehsan Roohi , Mojtaba Balaj , A thorough study on thermal mass flux of rarefied flow through micro/nanochannels, Applied Physics Letters, Volume (104), No (7), Year (2014-2), Pages (73109-731095)
  78. Mojtaba Balaj , Ehsan Roohi , , Rho Shin Myong , Investigation of convective heat transfer through constant wall heat flux micro/nano channels using DSMC, International Journal of Heat and Mass Transfer, Volume (71), No (1), Year (2014-1), Pages (633-638)
  79. Seyed Mahmood Mousavi , Ehsan Roohi , Large Eddy Simulation of Shock Train in a Convergent- Divergent Nozzle, International Journal of Modern Physics C, Volume (25), No (4), Year (2014-4), Pages (14500031-145000327)
  80. , Mojtaba Balaj , Ehsan Roohi , Hydrodynamic behaviour of micro/nanoscale Poiseuille flow under thermal creep condition, Applied Physics Letters, Volume (103), No (7), Year (2013-8), Pages (73108-731085)
  81. Hassan Akhlaghi , Mojtaba Balaj , Ehsan Roohi , Direct simulation Monte Carlo investigation of mixed supersonic–subsonic flow through micro-/nano-scale channels, Physica Scripta, Volume (88), No (1), Year (2013-7), Pages (15401-15401)
  82. Ali Amiri Jaghargh , Ehsan Roohi , Hamid Niazmand , Stefan stefanov , DSMC Simulation of Low Knudsen Micro/Nano Flows using Small Number of Particles per Cells, Journal of Heat Transfer, Volume (135), No (1), Year (2013-8), Pages (1010081-1010088)
  83. Omid Ejtehadi , Ehsan Roohi , Javad Abolfazli Esfahani , Detailed investigation of hydrodynamics and thermal behavior of nano/micro shear driven flow using DSMC, Scientia Iranica, Volume (20), No (4), Year (2013-8), Pages (1228-1240)
  84. Hamid Niazmand , Alireza Mohammadzadeh , Ehsan Roohi , PREDICTING CONTINUUM BREAKDOWN OF RAREFIED MICRO/NANO FLOWS USING ENTROPY AND ENTROPY GENERATION ANALYSIS, International Journal of Modern Physics C, Volume (24), No (5), Year (2013-8), Pages (1350029-1350029)
  85. , Ehsan Roohi , Mass flow rate prediction of pressure–temperature-driven gas flows through micro/nanoscale channels, Continuum Mechanics and Thermodynamics, Volume (26), No (1), Year (2014-1), Pages (67-78)
  86. Masoud Darbandi , Ehsan Roohi , A hybrid DSMC/Navier–Stokes frame to solve mixed rarefied/nonrarefied hypersonic flows over micro-obstacles/nano-obstacles, International Journal for Numerical Methods in Fluids, Volume (72), No (9), Year (2013-11), Pages (937-966)
  87. Ehsan Roohi , Amirpooyan Zahiri , Mahmoud Pasandidehfard , Numerical simulation of cavitation around a two-dimensional hydrofoil using VOF method and LES turbulence model, Applied Mathematical Modelling, Volume (37), No (9), Year (2013-6), Pages (6469-6488)
  88. Abdolrasoul Rangrazi , Ehsan Roohi , , Study of Physical Aspects of Rarefied Gas Flow Through Micro/Nano Scale Channels Using DSMC, Arabian Journal for Science and Engineering, Volume (39), No (3), Year (2014-3), Pages (2331-2338)
  89. Masoud Darbandi , Ehsan Roohi , Applying a hybrid DSMC/Navier–Stokes frame to explore the effect of splitter catalyst plates in micro/nanopropulsion systems, Sensors and Actuators A: Physical, Volume (189), No (1), Year (2013-1), Pages (409-419)
  90. Javad Abolfazli Esfahani , Omid Ejtehadi , Ehsan Roohi , Second Law Analysis of Micro/Nano-Couette FlowUsingDirect Simulation Monte Carlo Method, International Journal of Exergy-IJEX, Volume (13), No (3), Year (2013-3), Pages (320-342)
  91. Alireza Mohammadzadeh , Ehsan Roohi , Hamid Niazmand , A Parallel DSMC Investigation of Monatomic/Diatomic Gas Flow in Micro/Nano Cavity, Numerical Heat Transfer Part A: Applications, Volume (63), No (1), Year (2013-1), Pages (305-325)
  92. Alireza Mohammadzadeh , Ehsan Roohi , Hamid Niazmand , Stefan Stefanov , Rho Shin Myong , Thermal and second-law analysis of a micro- or nanocavity using direct-simulation Monte Carlo, Physical Review E, Volume (85), No (5), Year (2012-5), Pages (1-11)
  93. Hassan Akhlaghi , Ehsan Roohi , Stefan Stefanov , A new iterative wall heat flux specifying technique in DSMC for heating/cooling simulations of MEMS/NEMS, International Journal of Thermal Sciences, Volume (59), No (3), Year (2012-9), Pages (111-125)
  94. Omid Ejtehadi , Ehsan Roohi , Javad Abolfazli Esfahani , Investigation of basic molecular gas structural effects on hydrodynamics and thermal behaviors of rarefied shear driven micro/nano flow using DSMC, International Communication in Heat and Mass Transfer, Volume (39), No (3), Year (2012-1), Pages (439-448)
  95. Ehsan Roohi , Masoud Darbandi , Recommendations on performance of parallel DSMC algorithm in solving subsonic nanoflows, Applied Mathematical Modelling, Volume (36), No (5), Year (2012-5), Pages (2314-2321)
  96. Masoud Darbandi , Ehsan Roohi , DSMC simulation of subsonic flow through nanochannels and micro/nano backward-facing steps, International Communication in Heat and Mass Transfer, Volume (38), No (10), Year (2011-12), Pages (1443-1448)
  97. Mojtaba Dehghan Manshad , Ehsan Roohi , Faezeh Rasi Marzabadi , M. A. Vaziry , Application of Homotopy and Homotopy Perturbation Methods to Differential Equations of Heat Transfer and Shear Deformation of Beams, Applied Mathematics Sciences, Volume (5), No (1), Year (2011-5), Pages (1051-1063)
  98. Ehsan Roohi , Faezeh Rasi Marzabadi , Yagoub Farjami , Application of the homotopy perturbation method to linear and nonlinear 4th-order boundary value problems, Physica Scripta, Volume (77), No (1), Year (2008-1), Pages (55004-55004)
  99. masoud darbandi , vahab mokarizadeh , Ehsan Roohi , Conceptual linearization of Euler governing equations to solve high speed compressible flow using a pressure‐based method, Numerical Methods for Partial Differential Equations, Volume (24), No (2), Year (2008-6), Pages (583-604)
  100. Shahab Kharazmi , Yaghoub Farjami , Ehsan Roohi , Application of the homotopy method for analytical solution of non-Newtonian channel flows, Physica Scripta, Volume (79), No (6), Year (2009-5), Pages (65009-65009)
  101. Ehsan Roohi , Nasoud Darbandi , DSMC Solution of Subsonic Flow through Micro-Nano Scale Channels, Journal of Heat Transfer, Volume (131), No (9), Year (2009-9), Pages (92402-92402)
  102. Masoud Darbandi , Ehsan Roohi , Extending the Navier–Stokes solutions to transition regime in two-dimensional micro- and nanochannel flows using information preservation scheme, Physics of Fluids, Volume (21), No (1), Year (2009-8), Pages (82001-82001)
  103. masoud Darbandi , Ehsan Roohi , Tom Scanlon , An open source, parallel DSMC code for rarefied gas flows in arbitrary geometries, Computers and Fluids, Volume (39), No (10), Year (2010-10), Pages (2078-2089)
  104. Masoud Darbandi , Ehsan Roohi , Study of Supersonic-Subsonic Gas Flows through Micro-Nano Scale Nozzles Using Unstructured DSMC Solver, Microfluidics and Nanofluidics, Volume (10), No (2), Year (2011-1), Pages (321-335)
  105. Mohammad Passandideh-Fard , Ehsan Roohi , Transient simulations of cavitating flows using a modified volume-of-fluid (VOF) technique, International Journal of Computational Fluid Dynamics, Volume (22), No (2), Year (2008-1), Pages (97-114)

مقالات ارایه شده در کنفرانس

فارسی

  1. احسان روحی گل خطمی , حسن ابوالقاسمی گل افشانی , بررسی عددی و پارامتری مولد گردابه زیرلایه مرزی برروی ایرفویل ناکا 2412 , هجدهمین کنفرانس دینامیک شاره ها , 2019-08-27
  2. احسان روحی گل خطمی , سپهر رفیعی نسب , علیرضا تیمورتاش , تحلیل عددی جریان تنش حرارتی غیرخطی در مجرای بین دو استوانه بیضوی هممرکز , هجدهمین کنفرانس دینامیک شاره ها , 2019-08-27
  3. احسان روحی گل خطمی , حسین چمبری , برر سی عددی تراوایی سطوح متخلخل در بستر گاز شیل با روش DSMC , هجدهمین کنفرانس دینامیک شاره ها , 2019-08-27
  4. احسان روحی گل خطمی , علی سنگتراش , طراحی، ساخت و ارزیابی مبدل انرژی امواج دریا به برق از نوع نزدیک ساحلی و فراساحلی با چرخش ژنراتور یک جهته و دو جهته، نوسانی چرخدندهای با قابلیت تنظیم در حالت های مختلف امواج , بیستمین همایش ملی صنایع دریایی , 2018-12-17
  5. وحید شریعتی سرچشمه , احسان روحی گل خطمی , شبیه سازی جریان گاز رقیق داخل محیط متخلخل به روش DSMC , بیست و ششمین همایش سالانه بین­ المللی انجمن مهندسان مکانیک ایران , 2018-04-24
  6. احسان روحی گل خطمی , محمدحسن احمدیان , علیرضا تیمورتاش , شبیه سازی تخلخل در میکرو/نانو کانالها بوسیله تابع توزیع احتمال و تحلیل جریان با روش DSMC , بیست و ششمین همایش سالانه بین­ المللی انجمن مهندسان مکانیک ایران , 2018-04-24
  7. علی لطفیان , احسان روحی گل خطمی , حامد سروش , جداسازی مخلوط گازها با استفاده از پمپ های رادیومتریک , بیست و ششمین همایش سالانه بین­ المللی انجمن مهندسان مکانیک ایران , 2018-04-24
  8. ابوالفضل موحدیان , محمود پسندیده فرد , احسان روحی گل خطمی , بررسی جریان کاویتاسیون حول یک هیدروفویل با استفاده از مدلهای آشفتگی مختلف , بیست و ششمین همایش سالانه بین­ المللی انجمن مهندسان مکانیک ایران , 2018-04-24
  9. احسان روحی گل خطمی , الیاس لارکرمانی , ارزیابی تانسور تنش مقیاسهای زیرشبکهای با مدل گرادیانی بهبود یافته در جریان کانال آشفته , بیست و پنجمین کنفرانس مکانیک , 2017-05-02
  10. الیاس لارکرمانی , احسان روحی گل خطمی , ارزیابی مدل گرادیانی بهبود یافته در محاسبة تانسور تنش مقیاس های زیرشبکه ای در جریان کانال آشفته , شانزدهمین کنفرانس بین المللی انجمن هوافضای ایران , 2017-02-21
  11. احسان روحی گل خطمی , حسین هنرور پرسنائی , محسن کهرم , شبیه سازی عددی جت و محرک گردابه به منظور کنترل فعال جدایش جریان , بیست و چهارمین همایش سالانه بین المللی مهندسی مکانیک ایران , 2016-04-26
  12. احسان روحی گل خطمی , وحید شهابی , Steffen Hardt , Numerical Study of Mass Flux between Periodically Structured Surfaces , 2nd European Conference on Non-equilibrium Gas Flows , 2015-12-09
  13. شیما ملک زاده , احسان روحی گل خطمی , شبیه سازی تشکیل قطره در میکرو کانال تی شکل با استفاده از روش حجم سیال , بیست و سومین همایش سالانه بین المللی مهندسی مکانیک ایران , 2015-05-12
  14. شیما ملک زاده , احسان روحی گل خطمی , مدلسازی برخورد قطره به فیلم سیال با کاربرد در پدیده یخ زدگی بدنه هواپیما , اولین کنفرانس بین المللی و سومین کنفرانس ملی انجمن پیشرانش هوافضایی ایران- , 2014-10-22
  15. امیرپویان ظهیری , احسان روحی گل خطمی , محمود پسندیده فرد , اعتبارسنجی مدل آشفتگی LES و روش نسبت حجمی سیال در تحلیل کاویتاسیون روی هیدروفویل Clark-Y , یازدهمین کنفرانس انجمن هوافضای ایران , 2012-02-21
  16. احسان روحی گل خطمی , مسعود دربندی , ارایه یک الگوریتم عددی ترکیبی مولکولی-پیوسته برای شبیه‌سازی جریان گاز در سامانه‌های نانو پیشران , کنفرانس دانشجویی نانو , 2011-03-03

انگلیسی

  1. Ehsan Roohi , Maryam Javani , Elmira Taheri , On The Convergence of the Symmetrized and Simplified Bernoulli Trial (SSBT) Collision Scheme In Shock Wave Problem , RGD32 , 2022-07-11
  2. Ehsan Roohi , Elmira Taheri , Mohammad Reza Pendar , Large-eddy simulation of flow around a sphere: Comparing cavitating and non-cavitating conditions , The 27th Annual International Conference of Iranian Society of Mechanical Engineers-ISME2019 , 2019-04-30
  3. Ali Lotfian , Ehsan Roohi , Stefan Stefanov , Periodically Patterned Radiometric Pumps: Novel configurations and further application , 31st International Symposium on Rarefied Gas Dynamics (RGD31) , 2018-07-23
  4. Vahid RezapourJaghargh , َAmirmehran Mahdavishahri , Ehsan Roohi , Investigation of Rarefied Gas Flow in Micro/Nano Cavity by Fokker Planck Approach , بیست و ششمین همایش سالانه بین­ المللی انجمن مهندسان مکانیک ایران , 2018-04-24
  5. T. Baier , S. Hardt , Vahid Shahabi , Ehsan Roohi , KNUDSEN PUMP WITH SPECULAR AND DIFFUSE WALLS , 5th European Conference on Microfluidics – μFlu18 3rd European Conference on Non-Equilibrium Gas Flows – NEGF18 , 2018-02-28
  6. Vahid RezapourJaghargh , َAmirmehran Mahdavishahri , Ehsan Roohi , A THOROUGH EVALUATION OF THE FOKKER-PLANCK KINETIC MODEL IN THE COUETTE FLOW , 17th Conference On Fluid Dynamics, fd2017, Aug, 27-29 , 2017-08-27
  7. Ehsan Roohi , َAmirmehran Mahdavishahri , VAHID SHARIATI , Craig White , EVALUATION OF WALL HEAT FLUX BOUNDARY CONDITION IN DSMC IMPLEMENTED IN OPENFOAM , MIGRATE - 2017 2nd MIGRATE Workshop & Summer School , 2017-06-26
  8. Ehsan Roohi , Ahmad Shojasani , Stefan Stefanov , GENERALIZED BERNOULLI TRIAL COLLISION SCHEME IN DSMC APPLIED TO NANOCAVITY FLOW , MIGRATE - 2017 2nd MIGRATE Workshop & Summer School , 2017-06-26
  9. Ehsan Roohi , Ali Lotfian , Vahid Shahabi , ON THE EFFICIENT CONFIGURATIONS FOR RADIOMETRIC PUMPS , MIGRATE - 2017 2nd MIGRATE Workshop & Summer School , 2017-06-26
  10. Ehsan Roohi , hossein ejraei , Stefan Stefanov , Evaluation of a New Collision Partner Selection Scheme in the Framework of the Direct Simulation Monte Carlo (DSMC) , بیست و پنجمین کنفرانس مکانیک , 2017-05-02
  11. Ehsan Roohi , Elyas Larkermani , AMIR POUYAN ZAHIRI , Evaluation of the Anisotropic Minimum-Dissipation (AMD) Subgrid Scale Model in Treating Channel Flows Using OpenFOAM , بیست و پنجمین کنفرانس مکانیک , 2017-05-02
  12. Ehsan Roohi , Mohammad Sajjad Mozaffari , Mass flow rate prediction of temperature-driven gas flows through divergence micro/nanochannels , بیست و پنجمین کنفرانس مکانیک , 2017-05-02
  13. Ehsan Roohi , Ali Lotfian , Vahid Shahabi , Gas Separation Between Asymmetrically Structured Walls , بیست و پنجمین کنفرانس مکانیک , 2017-05-02
  14. Ehsan Roohi , Stefan Stefanov , A Generalized Form of the Simplified Bernoulli Trial Collision Scheme Applied to Shock Waves , 31st International Symposium on Shock Waves , 2017-07-09
  15. Mohammad Reza Pendar , Ehsan Roohi , LES investigation of cavitating characteristics around a 3D sphere , هجدهمین همایش صنایع دریایی کشور , 2016-10-18
  16. Ehsan Roohi , Evaluation of the SBT collision model for near-continuum nano fourier flows , First MIGRATE Summer School & Workshop, June 27 to July 1 2016, Strasbourg, France , 2016-06-27
  17. Vahid Shahabi , Ehsan Roohi , Tobias Baier , Steffen Hardt , On the Radiometric Flow in a Ratchet-Channel Nano-Pump , 30th International Symposium on Rarefied Gas Dynamics , 2016-07-10
  18. Ehsan Roohi , Moein Madani , On the unsteady vortex shedding behind a cylinder , 1st International MIGRATE SummerSchool & Workshop , 2016-06-28
  19. Ehsan Roohi , Vahid Shahabi , Numerical investigation of Knudsen pump performance , پانزدهمین کنفرانس انجمن هوافضای ایران , 2016-03-01
  20. Ehsan Roohi , Elmira Taheri , Convergence behaviour of the SBT collision algorithm in nano Fourier flow , 6th International Conference on Nanostructures , 2016-03-07
  21. Ehsan Roohi , Stefan Stefanov , On the Accuracy of the SBT Collision Algorithm in Nanoflows and Hypersonic Regime , 30th International Symposium on Rarefied Gas Dynamics , 2016-07-10
  22. Ehsan Roohi , َAmirmehran Mahdavishahri , Investigation of Cold to Hot Heat Transfer in a Nano Step Geometry , 2nd European Conference on Non-equilibrium Gas Flows , 2015-12-09
  23. Ehsan Roohi , Moein Madani , Bijan Goshayeshi , Investigation of the SBT/SBT-TAS Performance in Unsteady Flows , 2nd European Conference on Non-equilibrium Gas Flows , 2015-12-09
  24. Bijan Goshayeshi , Ehsan Roohi , Stefan Stefanov , A Review of Kac-Based Collision Models: Bernoulli Trials and its Simplified and Intelligent Variants , 2nd European Conference on Non-equilibrium Gas Flows , 2015-12-09
  25. mohammad reza pendar , Ehsan Roohi , Detailed investigation of cavitation and supercavitation around different geometries using various turbulence and mass transfer models , 9th International Symposium on Cavitation CAV 2015 , 2015-12-06
  26. Amin Ebrahimi , Ehsan Roohi , FLOW AND THERMAL FIELDS INVESTIGATION IN DIVERGENT MICRO/NANO CHANNELS , 4th International Conference on Advances in Mechanical Engineering-ICAME 2015 , 2015-05-13
  27. mohammad reza pendar , Ehsan Roohi , INVESTIGATION OF CAVITATION AROUND DISK AND CONICAL CAVITATORS USING DIFFERENT SETS OF TURBULENCE AND CAVITATION MODELS , 4th International Conference on Advances in Mechanical Engineering-ICAME 2015 , 2015-05-13
  28. mohammad reza pendar , Ehsan Roohi , Study of cavitation and supercavitation around a 3D cylinder using Different Turbulence and Mass Transfer Models , بیست و سومین همایش سالانه بین المللی مهندسی مکانیک ایران , 2015-05-12
  29. Seyed Ali Saadati , Ehsan Roohi , Investigation of Nano Nozzle Flows using Direct Simulation Monte Carlo , Asian Nanoforum conference , 2015-03-08
  30. Ehsan Roohi , Ehsan Yazdanpanah Moghadam , Second Law Analysis of Nano Thermal Cavity Flow Using DSMC , Asian Nanoforum conference , 2015-03-08
  31. behrouz jam , Ehsan Roohi , Javad Abolfazli Esfahani , Three dimensional parametric study of a centrifugal pump impeller by varying the blade number , The 22st Annual International Conference on Mechanical Engineering-ISME2014 , 2014-04-22
  32. Ehsan Roohi , shima malekzadeh , Simulation of Droplet Formation in a T-Junction Micro Channel Using Volume of Fluid Technique , ENTECH '14 , 2014-12-22
  33. Ehsan Roohi , Bijan Goshayeshi , DSMC SIMULATION OVER REACTIVE FLOW OF A RE-ENTRY VEHICLE USING SBT-TAS , اولین کنفرانس بین المللی و سومین کنفرانس ملی انجمن پیشرانش هوافضایی ایران- , 2014-10-22
  34. Seyed Ali Saadati , Ehsan Roohi , Improving the Computational Efficiency of the DSMC Simulation of Micro/Nano Nozzles Flows Using Simplified Bernoulli-Trials Algorithm , اولین کنفرانس بین المللی و سومین کنفرانس ملی انجمن پیشرانش هوافضایی ایران- , 2014-10-22
  35. Ehsan Yazdanpanah Moghadam , Ehsan Roohi , Javad Abolfazli Esfahani , THE EFFECT OF VORTICES BEHAVIOR ON HEAT TRANSFER IN RAREFIED GAS OF THERMAL CAVITY , اولین کنفرانس بین المللی و سومین کنفرانس ملی انجمن پیشرانش هوافضایی ایران- , 2014-10-22
  36. Ehsan Roohi , FARSHAD REZAEI , Mahmoud Pasandidehfard , STALL SIMULATION OF FLOW AROUND AN AIRFOIL USING LES MODEL AND COMPARISON OF RANS MODELS AT LOW ANGLES OF ATTACK , 15th Conference On Fluid Dynamics, fd2013 , 2013-12-18
  37. Bijan Goshayeshi , Ehsan Roohi , Javad Abolfazli Esfahani , Stefan Stefanov , Extension of the SBT-TAS Algorithm to Curved Boundary Geometries , 29th International Symposium on Rarefied Gas Dynamics , 2014-07-13
  38. Mojtaba Balaj , Ehsan Roohi , , Effects of Shear Work on the Non-Equilibrium Heat Transfer Characteristics of Rarefied Micro/Nano Flows , 29th International Symposium on Rarefied Gas Dynamics , 2014-07-13
  39. Nam Le , Ehsan Roohi , THE SECOND ORDER TEMPERATURE JUMP BOUNDARY CONDITION IN HYPERSONIC AND MICROSCALE RAREFIED GAS FLOW SIMULATIONS , 29th International Symposium on Rarefied Gas Dynamics , 2014-07-13
  40. Ali Amiri Jaghargh , Ehsan Roohi , Stefan Stefanov , Hassan Nami , DSMC Simulation of Micro/Nano Flows using SBT-TAS Technique , 29th International Symposium on Rarefied Gas Dynamics , 2014-07-13
  41. Ehsan Roohi , Ehsan Yazdanpanah Moghadam , Javad Abolfazli Esfahani , Influence of molecular structure on thermal behavior in vacuum packaged MEMS/NEMS using DSMC , 5thInternational Conference on Nanostructures (ICNS5) , 2014-03-06
  42. Amin Rahimi , mohammad reza pendar , Ehsan Roohi , Simulation of 3-D Cavitation behind a Disk Cavitator using Different Turbulence/Mass Transfer Models , سیزدهمین کنفرانس انجمن هوافضای ایران , 2014-03-04
  43. FARSHAD REZAEI , Ehsan Roohi , Mahmoud Pasandidehfard , STALL SIMULATION OF FLOW AROUND AN AIRFOIL USING LES MODEL AND COMPARISON OF RANS MODELS AT LOW ANGLES OF ATTACK , 15th Conference On Fluid Dynamics, fd2013 , 2013-12-17
  44. ahmad shojasani , Ehsan Roohi , Mohsen Kahrom , INVESTIGATION OF RAREFIED GAS FLOW AROUND NACA 0012 AIRFOIL USING DSMC AND NS SOLVERS , Ankara International Aerospace Conference , 2013-09-11
  45. FARSHAD REZAEI , Ehsan Roohi , Mahmoud Pasandidehfard , LARGE EDDY SIMULATION OF COMPRESSIBILE FLOW AROUND NACA 0012 AIRFOIL AT STALL CONDITION , Ankara International Aerospace Conference , 2013-09-11
  46. Amin Rahimi , Ehsan Roohi , Mohammad Javad Maghrebi , Numerical Simulation of 3-D Cavitation behind a Disk Cavitator Using OpenFOAM , دوازدهمین کنفرانس انجمن هوافضای ایران , 2013-02-19
  47. Amirmehran Mahdavi , Ehsan Roohi , DSMC Modeling of Rarefied Flow through Micro/Nano Backward-Facing Steps , دوازدهمین کنفرانس انجمن هوافضای ایران , 2013-02-19
  48. Ehsan Roohi , Amin Ebrahimi , پرویز هاشمی , احسان فغانی , شبیه سازی عددی اندرکنش دو جت جریان آشفته صفحه ای , دوازدهمین کنفرانس انجمن هوافضای ایران , 2013-02-19
  49. Amirpooyan Zahiri , Ehsan Roohi , Mahmoud Pasandidehfard , Numerical Simulation of Cavitation around a Three-Dimensional Hydrofoil Using VOF Method and LES Turbulence Model , اولین کنفرانس ملی آیرودینامیک و هیدرودینامیک , 2012-10-16
  50. FARSHAD REZAEI , Ehsan Roohi , Mahmoud Pasandidehfard , Investigating the effects of numerical discretisation on the accuracy of incompressible turbulent flow solution around NACA 0012 airfoil , اولین کنفرانس ملی آیرودینامیک و هیدرودینامیک , 2012-10-16
  51. Seyed Mahmood Mousavi , Ehsan Roohi , Evaluation of different turbulence models for simulation of shock train in a convergent-divergent nozzle , The First National Aerodynamics and Hydrodynamics Conference , 2012-10-16
  52. Ehsan Roohi , Amirpooyan Zahiri , Mahmoud Pasandidehfard , Numerical Simulation of Cavitation around a Two-Dimensional Hydrofoil Using VOF Method and LES Turbulence Model , CAV2012 , 2012-08-13
  53. Omid Ejtehadi , Javad Abolfazli Esfahani , Ehsan Roohi , Compressibility and rarefaction effects on entropy and entropy generation in micro/nano Couette flow using DSMC , 1st European Conference on Gas Micro Flows , 2012-06-06
  54. H. Akhlaghi , Ehsan Roohi , Thermal-Pressure-Driven Gas Flows through Micro Channels , 1st European Conference on Gas Micro Flows , 2012-06-06
  55. Amirpooyan Zahiri , Ehsan Roohi , Mahmoud Pasandidehfard , Numerical Simulation of Cavitation around a Two-Dimensional Hydrofoil Using LES , 20th Annual International Conference on Mechanical Engineering-ISME2012 , 2012-05-15
  56. , Ehsan Roohi , R. S. Myong , DSMC Simulation of rarefied gas flows under Cooling Conditions Using a New Iterative Wall Heat Flux Specifying Technique , 28th Symposium on Rarefied Gas Dynamics , 2012-07-09
  57. Alireza Mohammadzadeh , Ehsan Roohi , Hamid Niazmand , Parallel DSMC simulation of Nano Cavity Structures , 4th International Conference on Nanostructures , 2012-03-12
  58. Omid Ejtehadi , Ehsan Roohi , Javad Abolfazli Esfahani , DSMC Simulation of Shear Driven Flow in Nano Gap Structures , 4th International Conference on Nanostructures , 2012-03-12
  59. Alireza Mohammadzadeh , Ehsan Roohi , Hamid Niazmand , Stefan Stefanov , DSMC SOLUTION FOR THE ADIABATIC AND ISOTHERMAL MICRO/NANO LID-DRIVEN CAVITY , 3rd GASMEMS Workshop - Bertinoro , 2011-06-06
  60. Ehsan Roohi , Shidvash Vakilipour , Masoud Darbandi , Vahid Mirjalili , EXTENSION OF THE NAVIER-STOKES EQUATIONS TO TRANSITION REGIME USING INFORMATION PRESERVATION METHOD , Workshop on Moment Methods in Kinetic Gas Theory , 2008-11-06
  61. Tom Scanlon , Ehsan Roohi , Graham Macpherson , Jason Reese , Trials of an Open Source DSMC code , DSMC SantaFe , 2009-09-05
  62. Ehsan Roohi , M. Darbandi , Hybrid DSMC/Navier-Stokes Solution of Rarefied Micro-Nano Flows , 2nd GASMEMS Workshop , 2010-07-09
  63. Ehsan Roohi , Vahid Mirjalili , Masoud Darbandi , DSMC Solution of Supersonic to Choked Subsonic Flow in Micro to Nano Channels , Sixth International ASME Conference on Nanochannels, Microchannels and Minichannels ICNMM2008 , 2008-06-23
  64. Ehsan Roohi , Masoud Darbandi , Vahid Mirjalili , Study of Gas Flows in Micro-Nano Scale Geometries Using an Unstructured DSMC Solver , Seventh International ASME Conference on Nanochannels, Microchannels and Minichannels ICNMM2009 , 2009-06-22
  65. Ehsan Roohi , Masoud Darbandi , Shidvash Vakilipour , Gerry E. Schneider , Physical Aspects of Rarefied Gas Flow in Micro to Nano Scale Geometries Using DSMC , 41st AIAA Thermophysics Conference , 2009-06-22
  66. Ehsan Roohi , Masoud Darbandi , Shidvash Vakilipour , Gerry E. Schneider , Mass Flow Rate Scaling of the Continuum-Based Equations Using Information Preservation Method , 41st AIAA Thermophysics Conference , 2009-06-22
  67. Mohammad Passandideh-Fard , Ehsan Roohi , Coalescence Collision of Two Droplets: Bubble Entrapment and the Effects of Important Parameters , 14th Annual (International) Mechanical Engineering Conference , 2006-05-01
  68. Mohammad Passandideh-Fard , Ehsan Roohi , A Computational Model for Cavitation Using Volume-of-Fluid Method , 14th Annual Conference of the CFD Society of Canada , 2006-08-06
  69. Alireza Mohammadzadeh , Ehsan Roohi , Hamid Niazmand , DETAILED INVESTIGATION OF THERMAL AND HYDRODYNAMIC FLOW BEHAVIOUR IN MICRO/NANO CAVITY USING DSMC AND NSF EQUATIONS , 9th International Conference on Nanochannels, Microchannels and Minichannels , 2011-06-19
  70. Alireza Mohammadzadeh , Ehsan Roohi , Hamid Niazmand , Detailed Investigation of Rarefied Flow in Micro/Nano Lid-driven Cavities Using DSMC , 19th Annual Conference on Mechanical Engineering-ISME2011 , 2011-05-10
  71. Alireza Mohammadzadeh , Ehsan Roohi , Hamid Niazmand , Simulation of Rarefied Gas Flow in Micro/Nano Cavity Using DSMC , 10th Iranian Aerospace Society Conference , 2011-03-01
  72. Omid Ejtehadi , Ehsan Roohi , Javad Abolfazli Esfahani , DSMC Simulation of Micro/Nano Shear Driven Flows , 10th Iranian Aerospace Society Conference , 2011-03-01
  73. Hossein Moin , iman rashidi toroghi , Mohammad Passandideh-Fard , Mahmoud Pasandidehfard , Ehsan Roohi , Modeling Cavitation over Axisymmetric Bodies: VOF Technique versus Boundary Element Method , The 16th Annual Conference of the CFD Society of Canada , 2008-06-09

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