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Iztok Tiselj

Institut
Jožef Stefan
Jamova cesta 39
SI-1000 Ljubljana
Slovenija

Telefon: +386 1 5885 333
Faks: +386 1 5885 377
E-pošta: iztok.tiselj@ijs.si

 

 

Raziskovalna področja

Razvoj računalniškega programa WAHA za 1D simulacije vodnega udara v dvofaznih sistemih. (Priročnik programa WAHA)

Direktna numerična simulacija turbulentnega prenosa toplote. (nekaj predavanj)

Numerične simulacije dvofaznih tokov. (materiali predavanj Two-phase flow modeling, Technical University of Catalonia, 2008) 

RELAP5 računalniški program za termohidravlične analize pojavov v jedrskih elektrarnah.

Izobrazba

 Doktor fizike, Fakulteta za matematiko in fiziko, Jedrska tehnika, Univerza v Ljubljani, 1997
 Magister jedrske tehnike, Fakulteta za matematiko in fiziko, Jedrska tehnika, Univerza v Ljubljani, 1994
 Dipl. ing. fizike, Fakulteta za matematiko in fiziko, Univerza v Ljubljani, 1991

Poučevanje

Vodja podiplomskega študija jedrske tehnike na Fakulteti za matematiko in fiziko, Univerze v Ljubljani.

Spletne strani predmetov:

- Jedrska tehnika in energetika (Program Fizika, I stopnja)

- Reaktorska tehnika (Program Jedrska tehnika, II stopnja)

Delovne izkušnje

Od 1991 zaposlen na Institutu "Jožef Stefan"
Leta 1999 podoktorsko izobraževanje: Technion - Israel Institute of Technology, Multiphase-flow Laboratory
Od leta 2012 red. prof. Jedrske tehnike, Fakulteta za matematiko in fiziko

Izbrane objave

Celotni spisek objav vzdržuje COBISS.

 

  • TISELJ, Iztok, PETELIN, Stojan. Modelling of two-phase flow with second order accurate scheme. J. comput. phys., 1997, vol. 136, 503-521.
  • TISELJ, Iztok, PETELIN, Stojan. First and second-order accurate schemes for two-fluid models. J. fluids eng., 1998, vol. 120, 363-368.
  • TISELJ, Iztok, ČERNE, Gregor. Some comments on the behaviour of the RELAP5 numerical scheme at very small time steps. Nucl. sci. eng., 2000, vol. 134, 306-311.
  • ČERNE, Gregor, PETELIN, Stojan, TISELJ, Iztok. Coupling of the interface tracking and the two-fluid models for the simulation of the incompressible two-phase flow. J. comput. phys., 2001, vol. 171, 776-804.
  • TISELJ, Iztok, BERGANT, Robert, MAVKO, Borut, BAJSIČ, Ivan, HETSRONI, Gad. DNS of turbulent heat transfer in channel flow with heat conduction in the solid wall. J. heat transfer, 2001, vol. 123, št. 5, 849-857.
  • TISELJ, Iztok, POGREBNYAK, Elena, LI, Changfeng, MOSYAK, Albert, HESTRONI, Gad. Effect of wall boundary condition on scalar transfer in a fully developed turbulent flume. Phys. fluids , 2001, vol. 13, 1028-1039.
  • ČERNE, Gregor, PETELIN, Stojan, TISELJ, Iztok. Numerical errors of the volume-of-fluid interface tracking algorithm. Int. j. numer. methods fluids, 2002, vol. 38, 329-350.
  • TISELJ, Iztok, HETSRONI, Gad, MAVKO, Borut, MOSYAK, Albert, POGREBNYAK, Elena, SEGAL, Z. Effect of axial conduction on the heat transfer in micro-channels. Int. j. heat mass transfer. 2004, vol. 47, 2551-2565.
  • BERGANT, Robert, TISELJ, Iztok. Near-wall passive scalar transport at high Prandtl numbers. Phys. fluids (1994), 2007, vol. 19, št. 6, str. 065105-1-065105-18.
  • TISELJ, Iztok, GALE, Janez. Integration of unsteady friction models in pipe flow simulation J. Hydraul. Res., 2008, vol. 46, št. 4, str. 526-535.
  • GALE, Janez, TISELJ, Iztok. Godunov's method for simulatinons of fluid-structure interaction in piping systems. J. press. vessel technol., 2008, vol. 130, št. 3, str. 031304-1-031304-12.
  • ŠTRUBELJ, Luka, ÉZSÖL, György, TISELJ, Iztok. Direct contact condensation induced transition from stratified to slug flow. Nucl. Eng. Des., 2010, vol. 240, no. 2, str. 266-274.
  • ŠTRUBELJ, Luka, TISELJ, Iztok. Two-fluid model with interface sharpening. Int. j. numer. methods eng., 2011, vol. 85, no. 5, str. 575-590, doi: 10.1002/nme.2978.
  • TISELJ, Iztok, ODER, Jure, CIZELJ, Leon. Double-sided cooling of heated slab : conjugate heat transfer DNS. International journal of heat and mass transfer, nov. 2013, vol. 66, str. 781-790.
  • TISELJ, Iztok. Tracking of large-scale structures in turbulent channel with direct numerical simulation of low Prandtl number passive scalar. Physics of fluids, 2014, vol. 26, no. 12, str. 125111-1-125111-17.

 

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