31st UIT HEAT TRANSFER CONFERENCE Como, June 25-27th, 2013 POSTER SCHEDULE Sponsored by: Poster Session 1: Day 1, Tue25, 11:20 – 13:00 CFD 1 1 Lampitella P, Colombo E, Inzoli F A dynamic mixed subgrid-scale model for LES on unstructured grids: application to turbulent pipe flows 2 Agnani E, Angeli D, Spisso I, Levoni P, Stallio E, Barozzi G S, Cipollone M Full scale CFD modeling of the Mont-Blanc Tunnel Ventilation System 3 Cafaro E, Saba F, Taurino T Fires in road tunnels and probabilistic evaluation of consequences 4 Cafaro E, Saba F Smoke flow in road tunnels and deterministic assessment of consequences 5 D'Andria P, Angeli D, Ruocco G, De Bonis M V Modeling conjugate heat transfer to a protrusion exposed to bulk air flow by OpenFOAM® 6 Mapelli F, Mereu R, Barbieri J, Colombo E CFD feasibility analysis of an Improved Cook Stove (ICS) for electricity production 7 Andreozzi A, Bianco N, Musto M, Naso V, Rotondo G Numerical analysis of a confined fire and escape time calculations 8 9 10 11 12 13 Multiphase 1 Santini M, Casagrande D, Piller M, Schena G Pore-scale simulation of laminar flow through porous media De Salve M, Monni G, Panella B A New Spool Piece for Horizontal Two-Phase Flow Measurement De Salve M, Orio M, Panella B Single and two phase flow fluid dynamics in parallel helical coils Colombo L P M, Guilizzoni M, Sotgia G M, Bortolotti S, Pavan L Measurement of the oil holdup for a two-phase oil-water flow through a sudden contraction in a horizontal pipe. Colombo L P M, Guilizzoni M, Sotgia G M, Brigido G Concentrated pressure drop across sudden diameter contractions of oil-water flows in horizontal pipes: an experimental investigation Franco A, Filippeschi S An Experimental Analysis Of A Small Size Closed Loop Two Phase Thermosyphon (CLTPT) Poster Session 2.a: Day 2, Wed 26, 11:20 – 13:00 Convection 1 Del Giudice S, Savino S, Nonino C Entrance and Temperature Dependent Property Effects in the Laminar Forced Convection in Straight Ducts With Uniform Wall Temperature 2 Celli M, Barletta A, Storesletten L Thermoconvective instability and local thermal non-equilibrium in a porous layer with isoflux-isothermal boundary conditions 3 Buonomo B, Ferraro G, Manca O, Marinelli L, Nardini S Mixed convection in horizontal channels heated below with external heat losses on upper plate and partially filled with aluminium foam Micro Nano 5 Vocale P, Spiga M Performance Of Heat Sinks With Rectangular Minichannels 6 Vocale P, Geri M, Morini GL, Spiga M Electro-Osmotic Flows Inside Triangular Microchannels 7 Puccetti G, Pulvirenti B, Morini GL Use of the μPIV Technique for an Indirect Determination of the Microchannel Cross-section Passage Geometry 8 Yang Y, Brandner J J, Morini GL Manifolds optimization of gas-to-gas micro heat exchangers 9 Rovenskaya O, Croce G Dynamic coupling of kinetic and continuum solvers for micro gas flow computations Conduction 10 Floris F, Orrù P F, Ilemin B Quasi 1-D analysis of Heat Equation with exact solutions and comparison with numerical simulation in liquid/vapour pressure tanks, waterwalls and hot-drawing machines 11 Rainieri S, Calabrese L, Bozzoli F, Pagliarini G Parameter estimation approach applied to the characterization of an intumescent fire retardant paint Poster Session 2.b: Day 2, Wed 26, 16:10 – 18:30 Environmental 1 1 Allesina G, Pedrazzi S, Deias I, Tebianian S, Muscio A, Tartarini P Energy And economical comparison of possible cultures for a total-integrated on-field Biodiesel production 2 Mariani A, D’Annibale F, Boccardi G, Celata G P, Menale C, Bubbico R, Vellucci F Thermal characterization and cooling of Lithium Batteries for Electric Vehicles 3 Neri M, Luscietti D, Fiorentino A, Pilotelli M Numerical study of the heat transfer between chimney and roof by means of Design of Experiment (DoE) technique 4 Lodi C, Ferrari F, Magli S, Tartarini P Calibration of detailed Building Energy Simulation models to monitoring data: a methodology based on Energy Signature 5 Peri G, Sorrentino G, Capitano C, Rizzo G Modeling within-canopy heat exchanges of green roofing 6 Naldi C, Morini G, Zanchini E Effect of the choice of the balance point on the mean seasonal COP of electric air-to-water heat pumps without inverter 7 Valdiserri P, Lorenzini M, Pagnoni M A transient analysis of heat transfer process in HPL production 8 Valdiserri P, Biserni C, Caposiena A Numerical investigation on the optimization of solar hot water heating systems Multiphase 2 9 Bertani C, Malandrone M, Panella B Experimental study on flow pattern and two-phase pressure drop in a horizontal impacting T-Junction 10 Arnulfo G, Bertani C, De Salve M Prediction of Two-Phase Choked Flow through safety valves 11 Salerno E, Levoni P, Angeli D, Barozzi G S PIV experiments on a valve for the handling of liquids 12 Cataldo F, Grauso S, Mastrullo R, Mauro A W High temperature Two-Phase Flow Boiling in a multi-mini-channel heat sink: set up of an experimental apparatus 13 Caruso G, Cristofano L, Nobili M, Vitale Di Maio D Experimental investigation of free surface vortices and definition of Gas Entrainment occurrence maps 14 Bresciani F, Casalegno A, Varisco G, Marchesi R Water transport into PEFC Gas Diffusion Layer: experimental characterization of diffusion and permeation Nuclear 15 Fiorina C, Cammi A, Luzzi L, Mikityuk K, Ninokata H, Ricotti M E Thermal-hydraulics of internally heated molten salts and application to the Molten Salt Fast Reactor 16 Aquaro D, Lo Frano R Experimental Evaluation of thermal conductivity of ceramic pebble beds Poster Session 3: Day 3, Thu 27, 11:20 – 13:00 1 2 3 4 5 6 7 8 Environmental 2 Bonfanti M, Baldassari C, Iorizzo F, Marengo M Genetic algorithm for dimensional optimization of Bath Heaters Petrocelli D, Lezzi A M CO and NO emissions from pellet stoves: an experimental study Colombo E, Rocco M, Gardumi F, Cassetti G, Barbieri J Exergy as a measure of oil well potential Vocale P, Morini GL, Spiga M Effect of defrosting on the seasonal air heat pump performance Ascione F, Bianco N, De Masi R F, de Rossi F, de Stasio C, Improta G, Vanoli G P, Verdoliva C Energy-oriented refurbishment for the largest health care facility of South Italy. Surveys, modeling, energy optimization of building envelopes and HVAC systems Muhlen L, Najafi B, Rinaldi F, Marchesi R Sensitivity analysis on the effect of Key Parameters on the performance of Parabolic Trough Solar Collectors Angelotti A, Alberti L, La Licata I, Antelmi M Borehole Heat Exchangers: heat transfer simulation in the presence of a groundwater flow Delponte I, Pittaluga I, Schenone C Development, implementation and monitoring of the Sustainable Energy Action Plan of the Municipality of Genoa CFD 2 9 Giannuzzi M, Selci A Thermal predictions for an Infotainment and Navigation Systems (INS). An experimental vs. numerical correlation 10 Petrone G, Cammarata L, Cammarata G Numerical simulation for geothermal applications 11 Angeli D, Corticelli M A, Fichera A, Pagano A Appearance of quasiperiodicity within a period doubling route to chaos of a swaying thermal plume 12 Arteconi A, Giuliani G, Tartuferi M, Polonara F Characterization of a minichannel heat exchanger for a heat pump system 13 Crivellini A, D'Alessandro V, di Benedetto D, Montelpare S, Ricci R Study of laminar separation bubble on low Reynolds number operating airfoils: RANS modeling by means of an high-accuracy solver and experimental verification 14 Sciacovelli A, Guelpa E, Borchiellini R, Verda V Numerical analysis of finned shell-and-tube PCM thermal storage unit 15 Mongibello L, Bianco N, Naso V, Fucci R, Di Somma M Numerical characterization of a highly concentrated solar radiation sensor based on an inverse method