Search Results - "A. Pucciarelli"

Use of AHFM for simulating heat transfer to supercritical fluids: Application to carbon dioxide data by Pucciarelli, A., Ambrosini, W.

“…•CFD analyses of heat transfer to supercritical carbon dioxide are performed.•AHFM is adopted as a valid tool for modelling the turbulent heat flux.•Phenomena…”
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On the mechanism of final heat transfer restoration at the transition to gas-like fluid at supercritical pressure: A description by CFD analyses by Buzzi, F., Pucciarelli, A., Ambrosini, W.

“…•Progresses in the prediction of heat transfer to supercritical pressure carbon dioxide by a CFD model are presented.•“Final heat transfer restoration”…”
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Improvements in the prediction of heat transfer to supercritical pressure fluids by the use of algebraic heat flux models by Pucciarelli, A., Ambrosini, W.

“…•Heat transfer to supercritical fluids is investgated.•AHFM is adopted as an advanced tool for calculating the turbulent Prandtl number.•An empirical…”
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NACIE-UP post-test simulations by CFD codes by Pucciarelli, A., Barone, G., Forgione, N., Galleni, F., Martelli, D.

“…•CFD calculations of LBE in a Fuel Pin Simulator are performed.•Results from CFD calculations and Pressure Drop correlations are compared.•CFD prediction and…”
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Fluid-to-fluid scaling of heat transfer phenomena with supercritical pressure fluids: Results from RANS analyses by Pucciarelli, A., Ambrosini, W.

“…•A methodology for fluid-to-fluid scaling of heat transfer to supercritical fluids is proposed.•The methodology is based on a dimensionless formulation.•A…”
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Subsequent and recurrent injuries in football players: a systematic review by Pucciarelli, A., Swain, M., Lystad, R., De Luca, K., Campagna, L., Tomassoni, C.

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Simulation of operational conditions of HX-HERO in the CIRCE facility with CFD/STH coupled codes by Galleni, F., Barone, G., Martelli, D., Pucciarelli, A., Lorusso, P., Tarantino, M., Forgione, N.

“…•Coupled simulations between CFD and STH codes for nuclear liquid metal reactors.•Simulation of bayonet tube type evaporator in a liquid metal pool.•Good…”
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12-months prospective Pentraxin-3 and metabolomic evaluation in multiple sclerosis patients treated with glatiramer acetate by Signoriello, E., Iardino, P., Casertano, S., De Lucia, D., Pucciarelli, A., Puoti, G., Chiosi, E., Lus, G.

“…Pentraxin-3 (PTX-3) is involved in acute immunological responses and it is a pro-inflammatory protein and a novel biomarker of inflammatory diseases. It is…”
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STH/CFD coupled calculations of postulated transients from mixed to natural circulation conditions in the NACIE-UP facility by Pucciarelli, A., Galleni, F., Moscardini, M., Martelli, D., Forgione, N.

“…•STH/CFD coupled simulation of two postulated PLOFA scenarios is performed.•Coupled STH/CFD and STH stand-alone results are quantitatively and qualitatively…”
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A workforce study on sports chiropractic in Australia by Hayward, M., Pucciarelli, A., Randall, N., Owen, W., Triantis, J.

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Thermo-hydraulic analysis of PbLi ancillary system of WCLL TBM undergoing in-box LOCA by Moscardini, M., Galleni, F., Pucciarelli, A., Eboli, M., Del Nevo, A., Paci, S., Forgione, N.

“…The European liquid Test Blanket Module (TBM) concept named Water Cooled Lithium Lead makes use of the liquid metal alloy PbLi as tritium breeder/neutron…”
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The TANDEM Euratom project: Context, objectives and workplan by Vaglio-Gaudard, C., Dominguez Bautista, M.T., Frignani, M., Fütterer, M., Goicea, A., Hanus, E., Hollands, T., Lombardo, C., Lorenzi, S., Miss, J., Pavel, G., Pucciarelli, A., Ricotti, M., Ruby, A., Schneidesch, C., Sholomitsky, S., Simonini, G., Tulkki, V., Värri, K., Zezula, L., Wessberg, N.

“…The TANDEM project is a European initiative funded under the EURATOM program. The project started on September 2022 and has a duration of 36 months. TANDEM…”
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The TANDEM Euratom project: Context, objectives and workplan by C. Vaglio-Gaudard, M.T. Dominguez Bautista, M. Frignani, M. Futterer, A. Goicea, E. Hanus, T. Hollands, C. Lombardo, S. Lorenzi, J. Miss, G. Pavel, A. Pucciarelli, M. Ricotti, A. Ruby, C. Schneidesch, S. Sholomitsky, G. Simonini, V. Tulkki, K. Varri, L. Zezula, N. Wessberg

“…The TANDEM project is a European initiative funded under the EURATOM program. The project started on September 2022 and has a duration of 36 months. TANDEM…”
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Modeling and validation of local acrylamide formation in a model food during frying by Carrieri, G., De Bonis, M.V., Pacella, C., Pucciarelli, A., Ruocco, G.

“…Acrylamide formation in a food model during frying can be analyzed in space and time with a traditional heat and mass transfer approach. In this paper a joint…”
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Renoprotective effect of small volumes of hypertonic saline solution in chronic heart failure patients with marked fluid retention: results of a case-control study by De Vecchis, R., Ciccarelli, A., Ariano, C., Pucciarelli, A., Cioppa, C., Giasi, A., Fusco, A., Cantatrione, S.

“…During intensive therapy of chronic heart failure (CHF) patients with marked fluid retention using high doses of i.v. furosemide the additional effect of…”
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Characterisation of observed heat transfer deterioration modes at supercritical pressure with the aid of a CFD model by Pucciarelli, A., Kassem, S., Ambrosini, W.

“…•Two different heat transfer deterioration modes for supercritical fluids are here investigated.•The main causes of the observed deterioration modes are…”
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CFD prediction of heat transfer at supercritical pressure with rough walls: Parametric analyses and comparison with experimental data by Kassem, S., Pucciarelli, A., Ambrosini, W.

“…•A CFD model for heat transfer to supercritical fluids in presence of wall roughness is used for a parametric analysis.•Numerical results and recently appeared…”
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Analysis of thermal stratification phenomena in the CIRCE-HERO facility by Buzzi, F., Pucciarelli, A., Galleni, F., Tarantino, M., Forgione, N.

“…•CFD calculations of LBE Thermal-Hydraulics in in a pool vessel are performed.•Measured and calculated temperature trends are compared for four operating…”
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A comparative analysis of detailed and reduced CFD approaches to model wire-wrapped fuel bundles for LMFBRs applications by Halim, O., Galleni, F., Forgione, N., Di Piazza, I., Pucciarelli, A.

“…•Fine and coarse CFD analysis of 19 rod wire-wrapped fuel bundle is performed.•A simplified models namely Porous-Wire and Solid-Wire are developed to…”
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Analysis of the temperature distribution in the pin bundle of the CIRCE facility by Buzzi, F., Pucciarelli, A., Galleni, F., Tarantino, M., Forgione, N.

“…•CFD calculations of LBE Thermal-Hydraulics in a fuel pin simulator (FPS) were performed.•Numerical temperature trends were compared with measurements for…”
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