Mehmet Cevdet Çelenligil

E-mail

celenlig@metu.edu.tr

Department

Department of Aerospace Engineering

ORCID

0000-0002-6069-5866

Scopus Author ID

6602849253

Web of Science Researcher ID

ABA-2771-2020

Heat Transfer Simulation of Rarefied Laminar Flow past a Circular Cylinder Çelenligil, Mehmet Cevdet (2016-07-15) Direct simulation Monte Carlo calculations are performed to study the heat transfer in laminar, rarefied flows past a circular cylinder. Results are obtained for flows with Knudsen numbers of 0.02 and 0.2; Mach numbers of ...
A Monte Carlo-based Poisson's equation solver parallelized with Coarray Fortran ŞENGİL, NEVSAN; Tumuklu, Ozgur; Çelenligil, Mehmet Cevdet (2016-01-01) Poisson's equation is found in many scientific problems, such as heat transfer and electric field calculations. Although many different techniques are involved in solving Poisson's equation, we focused on the Monte Carlo m...
Numerical Simulation of Rarefied Laminar Flow past a Circular Cylinder Çelenligil, Mehmet Cevdet (2014-07-18) Numerical simulations have been obtained for two-dimensional laminar flows past a circular cylinder in the transitional regime. Computations are performed using the direct simulation Monte Carlo method for Knudsen numbers ...
On the Outflow Boundary Conditions for Subsonic Rarefied External Flows Çelenligil, Mehmet Cevdet (2012-07-13) The effects of outflow boundary conditions are investigated on subsonic external flows in the transitional regime. Calculations have been performed for two-dimensional flows over a finite flat plate using the direct simula...
Implementation of a Monte Carlo method to a two-dimensional particle-in-cell solver using algebraic meshes ŞENGİL, NEVSAN; Tumuklu, Ozgur; Çelenligil, Mehmet Cevdet (2012-01-01) Particle-in-cell (PIC) technique is a widely used computational method in the simulation of low density collisionless plasma flows. In this study, a new two-dimensional (2-D) electrostatic particle-in-cell solver is develo...
Rarefaction Effects on the Outflow Boundary Conditions for External Subsonic Flows Çelenligil, Mehmet Cevdet (2008-07-25) In continuum-flow simulations, subsonic outflow boundary conditions are controlled solely by the Mach number. Such boundary conditions are not suitable for rarefied flows, and it is necessary to include the Knudsen number ...
DSMC Simulations of low-density choked flows in parallel-plate channels Ilgaz, M; Çelenligil, Mehmet Cevdet (2002-07-25) Rarefied choked flows in parallel-plate channels have been studied using the direct simulation Monte Carlo technique. Calculations are performed for various transitional flows, and results are presented for the computed fl...
RAREFIED FLOW SIMULATIONS ABOUT A BLUNT-ENDED CYLINDER AT INCIDENCE Çelenligil, Mehmet Cevdet (1992-07-30)

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