Articles Auteurs

Poskas, Robertas

Senior Research Associate of Nuclear Engineering Laboratory
rposkas@mail.lei.lt

Lithuanian Energy Institute, Nuclear Engineering Laboratory, Kaunas, Lithuania; Kaunas Univerity of Technology, Kaunas, Lithuania
Nuclear Engineering Laboratory
Breslaujos str. 3 , Kaunas, LITHUANIA, LT-44403

Forced convection, Natural Convection, Nuclear energy

engineer
Lithuanian Energy Institute
Article: Investigation of Air Flow Distribution in Small-Scale Food Products Dryer
R. Poskas · P. Poskas · A. Sirvydas · A. Gediminskas
Oct 2014 · Drying Technology

Book: IAEA-TECDOC-1717 The use of numerical models in support of site characterization and performance assessment studies of geological repositories
Bernard Neerdael · Stephan Finsterle · W. Chen · De Lemos · Shaheed Hossain · Y-S Hwang · Patre Ilie · Alice Ionescu · C-H Kang · Dirk Mallants · P. K. Narayan · P. Poskas · R. Poskas · R. R. Rakesh · Suresh Seetharam · Y. Shybetskyy · Xavier Sillen · Su Rui · H. Thomas · Phil Vardon
Oct 2013

Chapter: The use of numerical models in support of site characterization and performance assessment studies of geological repositories
W. Chen · F. L. De Lemos · S. Finsterle · S. Hossain · Y.-S. Kaeri Hwang · P. Ilie · I.A. Ionescu · C.-H. Kang · D. Mallants · P.K. Narayan · B. Neerdael · P. Poskas · R. Poskas · R.R. Rakesh · S. Seetharam · Y. Shybetskyy · X. Sillen · R. Su · H. Thomas · P. Vardon
Oct 2013

Article: Experimental investigation of opposing mixed convection heat transfer in a vertical flat channel in the transition region. 1. analysis of local heat transfer
Robertas Poskas · Arunas Sirvydas · Jokubas Kolesnikovas · Raimondas Kilda
Jan 2013 · Heat Transfer Research

Article: Numerical investigation of the opposing mixed convection in an inclined flat channel using turbulence transition models
P. Poskas · R. Poskas · A. Gediminskas
Nov 2012 · Journal of Physics Conference Series

Article: Experimental investigation of opposing mixed convection hear transfer in the vertical flat channel in a laminar–turbulent transition region
P. Poskas · R. Poskas · A. Sirvydas · A. Smaizys
Jan 2011 · International Journal of Heat and Mass Transfer

Article: Numerical Investigations of Opposing Mixed Convection Heat Transfer in Vertical Flat Channel. 1. Laminar Mixed Convection and Transition to Vortex Flow in the Case of Symmetrical Heating
Arunas Sirvydas · Robertas Poskas
Jan 2010 · Heat Transfer Research

Article: Numerical Investigations of Opposing Mixed Convection Heat Transfer in a Vertical Flat Channel. 2. Vortex Flow in the Case of Symmetrical Heating
Arunas Sirvydas · Robertas Poskas
Jan 2010 · Heat Transfer Research

Conference Paper: Opposing Mixed Convection Heat Transfer in the Inclined Flat Channel in a Laminar-Turbulent Transition Region
Povilas Poskas · Robertas Poskas · Giedrius Drumstas
Jan 2010

Article: Experimental Investigation of Opposing Turbulent Mixed Convection Heat Transfer in an Inclined Flat Channel for Unstable Density Stratification.1. Method and Results for an Inclination Angle φ = 60 deg
Donatas Sabanskis · Robertas Poskas
Jan 2009 · Heat Transfer Research

Article: Experimental Investigation of Opposing Turbulent Mixed Convection Heat Transfer in an Inclined Flat Channel for Unstable Density Stratification. 2. Inclination Angle Effect on Heat Transfer
Donatas Sabanskis · Robertas Poskas
Jan 2009 · Heat Transfer Research

Article: Mixed Convection in Channel Flows
Povilas Poskas · Robertas Poskas
Jan 2009 · Heat Transfer Research

Conference Paper: Principles on Radiological Characterization of the Unit 1 at Ignalina NPP for Decommissioning Purposes
P. Poskas · R. Zujus · G. Drumstas · R. Poskas · V. Simonis
Feb 2008

Conference Paper: MODELLING OF THE OPPOSING MIXED CONVECTION HEAT TRANSFER IN A ONE-SIDE HEATED VERTICAL FLAT CHANNEL IN THE TRANSITION REGION
Povilas Poskas · Arunas Sirvydas · Robertas Poskas
Jan 2008

Article: Experimental Investigation of Opposing Turbulent Mixed-Convection Heat Transfer in an Inclined Flat Channel with One-Sided Heating. 3. Investigations for an Inclination Angle φ = 20 and Generalization of the Data
Robertas Poskas · Povilas Poskas
Jan 2008 · Heat Transfer Research

Article: Experimental Investigation of Opposing Turbulent Mixed-Convection Heat Transfer in an Inclined Flat Channel with One-Sided Heating. 2. Heat Transfer Variation along Inclined Flat Channels
Robertas Poskas · Povilas Poskas · Stasys Sinkunas
Jan 2008 · Heat Transfer Research

Conference Paper: Radiological characterization of the Unit 1 at Ignalina NPP: Historical assessment of the radiological situation. IAE-CN-143/20
P. Poskas · R. Zujus · G. Drumstas · J. Kolesnikovas · R. Poskas · V. Simonis
Dec 2006

Article: Experimental Investigation of Opposing Turbulent Mixed-Convection Heat Transfer in an Inclined Flat Channel with One-Sided Heating. 1. Method and Investigations for an Inclination Angle ? = 60°
Robertas Poskas · Stasys Sinkunas · Povilas Poskas
Jan 2006 · Heat Transfer Research

Article: Opposing Flow Turbulent Mixed-Convection Heat Transfer in a Vertical Flat Channel with One-Sided Heating
Robertas Poskas · Povilas Poskas · Jokubas Kolesnikovas
Jan 2006 · Heat Transfer Research

Conference Paper: Progress in preparation for decommissioning at Ignalina NPP. ICEM05-1242
P. Poskas · R. Poskas · V. Simonis · R. Zujus · B. Teskeviciene
Sep 2005

Article: Local turbulent opposing mixed convection heat transfer in inclined flat channel for stably stratified airflow
P Poskas · R Poskas
Full-text · Article · Feb 2005 · International Journal of Heat and Mass Transfer

Article: Experimental Investigation of Local Heat Transfer and Skin Friction in Tube Coils
Povilas Poskas · Robertas Poskas
Jan 2002 · Journal of Thermal Science

Article: STEPS TOWARDS THE SAFE STORAGE AND DISPOSAL OF THE RADIOACTIVE WASTE IN LITHUANIA
P Poskas · J E Adomaitis · R Poskas·

Article: Preparation for Early Termination of Ignalina NPP Operation
P. Poskas · R. Poskas

Articles:

TURBULENT OPPOSING MIXED CONVECTION HEAT TRANSFER IN VERTICAL FLAT CHANNEL WITH SYMMETRICAL HEATING(open in a new tab) - Vol. 1 '2003(open in a new tab) - Advances in Heat Transfer Engineering(open in a new tab)

Experimental Investigation of Opposing Turbulent Mixed-Convection Heat Transfer in an Inclined Flat Channel with One-Sided Heating. 1. Method and Investigations for an Inclination Angle φ = 60°(open in a new tab) - Vol. 37 '2006(open in a new tab) - Heat Transfer Research(open in a new tab)

Opposing Flow Turbulent Mixed-Convection Heat Transfer in a Vertical Flat Channel with One-Sided Heating(open in a new tab) - Vol. 37 '2006(open in a new tab) - Heat Transfer Research(open in a new tab)

Experimental Investigation of Opposing Turbulent Mixed-Convection Heat Transfer in an Inclined Flat Channel with One-Sided Heating. 2. Heat Transfer Variation along Inclined Flat Channels(open in a new tab) - Vol. 39 '2008(open in a new tab) - Heat Transfer Research(open in a new tab)

Experimental Investigation of Opposing Turbulent Mixed-Convection Heat Transfer in an Inclined Flat Channel with One-Sided Heating. 3. Investigations for an Inclination Angle φ = 20° and Generalization of the Data(open in a new tab) - Vol. 39 '2008(open in a new tab) - Heat Transfer Research(open in a new tab)

Experimental Investigation of Opposing Turbulent Mixed Convection Heat Transfer in an Inclined Flat Channel for Unstable Density Stratification.:  2. Inclination Angle Effect on Heat Transfer(open in a new tab) - Vol. 40 '2009(open in a new tab) - Heat Transfer Research(open in a new tab)

Experimental Investigation of Opposing Turbulent Mixed Convection Heat Transfer in an Inclined Flat Channel for Unstable Density Stratification.: 1. Method and Results for an Inclination Angle φ = 60°(open in a new tab) - Vol. 40 '2009(open in a new tab) - Heat Transfer Research(open in a new tab)

Mixed Convection in Channel Flows(open in a new tab) - Vol. 40 '2009(open in a new tab) - Heat Transfer Research(open in a new tab)

Numerical Investigations of Opposing Mixed Convection Heat Transfer in a Vertical Flat Channel. 2. Vortex Flow in the Case of Symmetrical Heating(open in a new tab) - Vol. 41 '2010(open in a new tab) - Heat Transfer Research(open in a new tab)

Numerical Investigations of Opposing Mixed Convection Heat Transfer in Vertical Flat Channel. 1. Laminar Mixed Convection and Transition to Vortex Flow in the Case of Symmetrical Heating(open in a new tab) - Vol. 41 '2010(open in a new tab) - Heat Transfer Research(open in a new tab)

EXPERIMENTAL INVESTIGATION OF OPPOSING MIXED CONVECTION HEAT TRANSFER IN A VERTICAL FLAT CHANNEL IN THE TRANSITION REGION. 1. ANALYSIS OF LOCAL HEAT TRANSFER(open in a new tab) - Vol. 44 '2013(open in a new tab) - Heat Transfer Research(open in a new tab)

EXPERIMENTAL INVESTIGATION OF OPPOSING MIXED CONVECTION HEAT TRANSFER IN A VERTICAL FLAT CHANNEL IN THE TRANSITION REGION. 2. ANALYSIS OF LOCAL HEAT TRANSFER IN THE CASE OF THE PREVAILING EFFECT OF BUOYANCY AND GENERALIZATION OF DATA(open in a new tab) - Vol. 47 '2016(open in a new tab) - Heat Transfer Research(open in a new tab)

THE MODELING OF DECAY HEAT REMOVAL BY NATURAL CONVECTION FROM A SPENT NUCLEAR FUEL STORAGE CONTAINER(open in a new tab) - Vol. 0 '2022(open in a new tab) - ICHMT DIGITAL LIBRARY ONLINE(open in a new tab)

Aiding Mixed Convection Heat Transfer in the Vertical Flat Channel in a Laminar-Turbulent Transition Region(open in a new tab) - Vol. 10 '2006(open in a new tab) - ICHMT DIGITAL LIBRARY ONLINE(open in a new tab)

MODELLING OF THE OPPOSING MIXED CONVECTION HEAT TRANSFER IN A ONE-SIDE HEATED VERTICAL FLAT CHANNEL IN THE TRANSITION REGION(open in a new tab) - Vol. 13 '2008(open in a new tab) - ICHMT DIGITAL LIBRARY ONLINE(open in a new tab)

TURBULENT MIXED CONVECTION HEAT TRANSFER IN AN INCLINED FLAT CHANNELWITH OPPOSING FLOWS(open in a new tab) - Vol. 11 '2002(open in a new tab) - International Heat Transfer Conference 12(open in a new tab)

OPPOSING MIXED CONVECTION HEAT TRANSFER IN THE VERTICAL FLAT CHANNEL IN A LAMINAR-TURBULENT TRANSITION REGION(open in a new tab) - Vol. 0 '2006(open in a new tab) - International Heat Transfer Conference 13(open in a new tab)

Rackaitis, Kestutis

THE MODELING OF DECAY HEAT REMOVAL BY NATURAL CONVECTION FROM A SPENT NUCLEAR FUEL STORAGE CONTAINER

Alyokhina, Svitlana

THE MODELING OF DECAY HEAT REMOVAL BY NATURAL CONVECTION FROM A SPENT NUCLEAR FUEL STORAGE CONTAINER

Bartkus, Gytis

EXPERIMENTAL INVESTIGATION OF OPPOSING MIXED CONVECTION HEAT TRANSFER IN A VERTICAL FLAT CHANNEL IN THE TRANSITION REGION. 2. ANALYSIS OF LOCAL HEAT TRANSFER IN THE CASE OF THE PREVAILING EFFECT OF BUOYANCY AND GENERALIZATION OF DATA

Poskas, Povilas

Experimental Investigation of Opposing Turbulent Mixed-Convection Heat Transfer in an Inclined Flat Channel with One-Sided Heating. 2. Heat Transfer Variation along Inclined Flat Channels

MODELLING OF THE OPPOSING MIXED CONVECTION HEAT TRANSFER IN A ONE-SIDE HEATED VERTICAL FLAT CHANNEL IN THE TRANSITION REGION

Experimental Investigation of Opposing Turbulent Mixed-Convection Heat Transfer in an Inclined Flat Channel with One-Sided Heating. 3. Investigations for an Inclination Angle φ = 20° and Generalization of the Data

GENERALIZATION OF TURBULENT MIXED CONVECTION HEAT TRANSFER IN INCLINED FLAT CHANNEL WITH OPPOSING STABLY STRATIFIED AIR FLOW

TURBULENT OPPOSING MIXED CONVECTION HEAT TRANSFER IN VERTICAL FLAT CHANNEL WITH SYMMETRICAL HEATING

Mixed Convection in Channel Flows

Experimental Investigation of Opposing Turbulent Mixed-Convection Heat Transfer in an Inclined Flat Channel with One-Sided Heating. 1. Method and Investigations for an Inclination Angle φ = 60°

Aiding Mixed Convection Heat Transfer in the Vertical Flat Channel in a Laminar-Turbulent Transition Region

TURBULENT MIXED CONVECTION HEAT TRANSFER IN AN INCLINED FLAT CHANNELWITH OPPOSING FLOWS

Opposing Flow Turbulent Mixed-Convection Heat Transfer in a Vertical Flat Channel with One-Sided Heating

OPPOSING MIXED CONVECTION HEAT TRANSFER IN THE VERTICAL FLAT CHANNEL IN A LAMINAR-TURBULENT TRANSITION REGION

THE MODELING OF DECAY HEAT REMOVAL BY NATURAL CONVECTION FROM A SPENT NUCLEAR FUEL STORAGE CONTAINER

Sirvydas, Arunas

Numerical Investigations of Opposing Mixed Convection Heat Transfer in Vertical Flat Channel. 1. Laminar Mixed Convection and Transition to Vortex Flow in the Case of Symmetrical Heating

EXPERIMENTAL INVESTIGATION OF OPPOSING MIXED CONVECTION HEAT TRANSFER IN A VERTICAL FLAT CHANNEL IN THE TRANSITION REGION. 2. ANALYSIS OF LOCAL HEAT TRANSFER IN THE CASE OF THE PREVAILING EFFECT OF BUOYANCY AND GENERALIZATION OF DATA

MODELLING OF THE OPPOSING MIXED CONVECTION HEAT TRANSFER IN A ONE-SIDE HEATED VERTICAL FLAT CHANNEL IN THE TRANSITION REGION

EXPERIMENTAL INVESTIGATION OF OPPOSING MIXED CONVECTION HEAT TRANSFER IN A VERTICAL FLAT CHANNEL IN THE TRANSITION REGION. 1. ANALYSIS OF LOCAL HEAT TRANSFER

NUMERICAL INVESTIGATIONS OF OPPOSING MIXED CONVECTION HEAT TRANSFER IN VERTICAL FLAT CHANNEL 1. LAMINAR MIXED CONVECTION AND TRANSITION TO VORTEX FLOW IN CASE OF SYMMETRICAL HEATING

Numerical Investigations of Opposing Mixed Convection Heat Transfer in a Vertical Flat Channel. 2. Vortex Flow in the Case of Symmetrical Heating

OPPOSING MIXED CONVECTION HEAT TRANSFER IN THE VERTICAL FLAT CHANNEL IN A LAMINAR-TURBULENT TRANSITION REGION

Jankauskas, J.

Aiding Mixed Convection Heat Transfer in the Vertical Flat Channel in a Laminar-Turbulent Transition Region

Sinkunas, Stasys

Experimental Investigation of Opposing Turbulent Mixed-Convection Heat Transfer in an Inclined Flat Channel with One-Sided Heating. 2. Heat Transfer Variation along Inclined Flat Channels

Experimental Investigation of Opposing Turbulent Mixed-Convection Heat Transfer in an Inclined Flat Channel with One-Sided Heating. 1. Method and Investigations for an Inclination Angle φ = 60°

Sabanskis, Donatas

EXPERIMENTAL INVESTIGATION OF THE EFFECT OF THE INCLINATION OF THE FLAT CHANNEL TURBULENT OPPOSING MIXED CONVECTION HEAT TRANSFER IN ITS BOTTOM WALL

TURBULENT OPPOSING MIXED CONVECTION HEAT TRANSFER IN VERTICAL FLAT CHANNEL WITH SYMMETRICAL HEATING

Experimental Investigation of Opposing Turbulent Mixed Convection Heat Transfer in an Inclined Flat Channel for Unstable Density Stratification.
1. Method and Results for an Inclination Angle φ = 60°

Experimental Investigation of Opposing Turbulent Mixed Convection Heat Transfer in an Inclined Flat Channel for Unstable Density Stratification.
2. Inclination Angle Effect on Heat Transfer

Zujus, Rimantas

Aiding Mixed Convection Heat Transfer in the Vertical Flat Channel in a Laminar-Turbulent Transition Region

Kolesnikovas, Jokubas

EXPERIMENTAL INVESTIGATION OF OPPOSING MIXED CONVECTION HEAT TRANSFER IN A VERTICAL FLAT CHANNEL IN THE TRANSITION REGION. 1. ANALYSIS OF LOCAL HEAT TRANSFER

Opposing Flow Turbulent Mixed-Convection Heat Transfer in a Vertical Flat Channel with One-Sided Heating

Kilda, Raimondas

EXPERIMENTAL INVESTIGATION OF OPPOSING MIXED CONVECTION HEAT TRANSFER IN A VERTICAL FLAT CHANNEL IN THE TRANSITION REGION. 1. ANALYSIS OF LOCAL HEAT TRANSFER