Publications

Journals:

  • M. Vakilha, R. Saghatchi, A. Alexiadis, M. Yildiz, M.S. Shadloo, fully explicit incompressible smoothed particle hydrodynamics approach for modeling transient heat transfer and thermo-capillary flows, Computers & Fluids, 2024, 269, 106112. [Link]
  • R. Saghatchi, M. Yildiz, Vibration induced by active nematics, Journal of Fluid Mechanics, 2023, 954, RS. [Link]
  • R. Saghatchi, D.C. Kolukisa, M. Yildiz, Development of Smoothed Particle Hydrodynamics Method for Modeling Active Nematics, International Journal for Numerical Methods in Engineering, 2023, 124, (1) 159-182. [Link]
  • R. Saghatchi, M. Yildiz, A. Doostmohammadi, Nematic order condensation and topological defects in inertial active nematics, Physical Review E, 2022, 106, 014705. [Link]
  • R. Saghatchi, M. Ozbulut, M. Yildiz, Dynamics of double emulsion interfaces under the combined effects of electric field and shear flow, Computational Mechanics, 2021, 68, 775–793. [Link]
  • R. Saghatchi, A. Rahmat, M. Yildiz, Electrohydrodynamics of a droplet in a highly confined domain: A numerical study, Physics of Fluids, 2020, 32 (12), 123305. [Link]
  • G. Bayat, R. Saghatchi, J. Azamat, A. Khataee, Separation of methane from different gas mixtures using modified silicon carbide nanosheet: Micro and macro scale numerical studies, Chinese Journal of Chemical Engineering, 2020, 28 (5), 1268-1276. [Link]
  • J. Ghazanfarian, R. Saghatchi, M. Gorji-Bandpy, SPH simulation of Turbulent Flow past a High-Frequency In-line Oscillating Cylinder near Free-Surface, International Journal of Modern Physics C, 2016, 27 (12), 1650152. [Link]
  • J. Ghazanfarian, R. Saghatchi, D. V. Patil, Implementation of Smoothed- Particle Hydrodynamics for non-linear Pennes’ bioheat transfer equation, Applied Mathematics and Computation, 2015, 259, 21-31. [Link]
  • J. Ghazanfarian, R. Saghatchi, M. Gorji-Bandpy, Turbulent fluid-structure interaction of water-entry/exit of a rotating circular cylinder using SPH method, International Journal of Modern Physics C, 2015, 26 (08), 1550088. [Link]
  • R. Saghatchi, J. Ghazanfarian, A novel SPH method for the solution of dual-phase- lag model with temperature-jump boundary condition in nanoscale, Applied Mathematical Modelling, 2015, 39 (3), 1063-1073. [Link]
  • R. Saghatchi, J. Ghazanfarian, M. Gorji-Bandpy, Numerical Simulation of Water Entry and Sedimentation of an Elliptic Cylinder using Smoothed-Particle Hydrodynamics, ASME J. Offshore Mech. Arct. Eng., 2014, 136, 031801. [Link]

Conferences:

  • D.C. Kolukisa, R. Saghatchi, M.N. Rahimi, G. Moutsanidis, M. Yildiz, “SPH-PD Modeling of the Periodic Elastic Response of a Beam Behind a Cylinder in Laminar Incompressible Flow”, Proceedings of 12th TSME International Conference on Mechanical Engineering, Phuket, Thailand, 2022.
  • R. Saghatchi, D.C. Kolukisa, M. Yildiz, “SPH Simulation of Active Matters”, Proceedings of 16th SPHERIC Conference, Catania, Italy, 2022.
  • R. Saghatchi, S. Saeidiharzand, M. Yildiz, B. Koç, “Numerical study of heat distribution in Ti-6Al-4V thin-walled cylinder during electron beam melting process”, Proceedings of Additive Manufacturing Conference, Istanbul, Turkey, 2019.
  • S. S. Nourazar, R. Saghatchi, G. Bayat, “Al2O3 Nano-Fluid Flow and Heat Transfer near an infinite Rotating Porous Disk in the Presence of Magnetic Field”, Proceedings of National Conference on Nanotechnology, Benefit and Applications, March 6, Hamedan, Iran, 2014.
  • J. Ghazanfarian, R. Saghatchi, “SPH Simulation of Fluid-Structure Interaction of Flow past a Water-Leaving Rotating Circular Cylinder “, Proceedings of National Conference on Mechanical Engineering of Iran (NCMEI2014), February 27, Shiraz, Iran, 2014.
  • R. Saghatchi, M Gorji-Bandpy, J. Ghazanfarian, “Water Impact and Sedimentation of Solid Bodies in a Newtonian Fluid using SPH Method”, Proceedings of International Conference on Mechanical Engineering and Advanced Technologies (ICMEAT2012), October 10-12, Isfahan, Iran, 2012.

 

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