RE.PUBLIC@POLIMI pubblicazioni di ricerca del Politecnico di Milano

BESAGNI, GIORGIO
 Distribuzione geografica
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Continente #
NA - Nord America 11.423
EU - Europa 6.650
AS - Asia 5.794
SA - Sud America 1.232
Continente sconosciuto - Info sul continente non disponibili 240
AF - Africa 206
OC - Oceania 44
Totale 25.589
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Nazione #
US - Stati Uniti d'America 11.045
IT - Italia 2.280
RU - Federazione Russa 2.010
SG - Singapore 1.785
CN - Cina 1.489
BR - Brasile 1.002
VN - Vietnam 707
DE - Germania 473
KR - Corea 422
FR - Francia 352
GB - Regno Unito 314
JP - Giappone 276
CA - Canada 225
AT - Austria 204
FI - Finlandia 197
NL - Olanda 185
HK - Hong Kong 180
IN - India 179
ES - Italia 156
ID - Indonesia 129
IE - Irlanda 118
BD - Bangladesh 89
AR - Argentina 81
TR - Turchia 79
PL - Polonia 65
SE - Svezia 62
MX - Messico 61
IQ - Iraq 56
IR - Iran 51
MY - Malesia 51
JO - Giordania 48
TW - Taiwan 46
EC - Ecuador 40
ZA - Sudafrica 38
AU - Australia 36
PH - Filippine 32
CH - Svizzera 29
CI - Costa d'Avorio 29
DZ - Algeria 29
UA - Ucraina 28
VE - Venezuela 28
BE - Belgio 24
CO - Colombia 24
TH - Thailandia 24
DK - Danimarca 22
NO - Norvegia 22
PK - Pakistan 21
CL - Cile 20
MA - Marocco 20
CR - Costa Rica 19
CZ - Repubblica Ceca 19
AE - Emirati Arabi Uniti 17
JM - Giamaica 17
EG - Egitto 16
IL - Israele 16
SA - Arabia Saudita 16
TN - Tunisia 15
UZ - Uzbekistan 15
PE - Perù 14
PY - Paraguay 14
BJ - Benin 13
RO - Romania 12
KE - Kenya 11
KZ - Kazakistan 10
SI - Slovenia 10
HN - Honduras 9
LB - Libano 9
TT - Trinidad e Tobago 9
GR - Grecia 8
EE - Estonia 7
KG - Kirghizistan 7
NZ - Nuova Zelanda 7
AL - Albania 6
AZ - Azerbaigian 6
LV - Lettonia 6
LY - Libia 6
NP - Nepal 6
PT - Portogallo 6
RS - Serbia 6
BG - Bulgaria 5
CY - Cipro 5
DO - Repubblica Dominicana 5
LT - Lituania 5
PS - Palestinian Territory 5
SV - El Salvador 5
BO - Bolivia 4
GE - Georgia 4
HR - Croazia 4
HU - Ungheria 4
NG - Nigeria 4
NI - Nicaragua 4
SN - Senegal 4
UY - Uruguay 4
BA - Bosnia-Erzegovina 3
BB - Barbados 3
BH - Bahrain 3
ET - Etiopia 3
GT - Guatemala 3
MU - Mauritius 3
PR - Porto Rico 3
Totale 25.298
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Città #
Ashburn 2.461
San Jose 944
Singapore 929
Milan 638
Fairfield 531
Council Bluffs 499
Seoul 387
Santa Clara 377
Chandler 324
Woodbridge 319
The Dalles 285
Wilmington 280
Hefei 275
Moscow 258
Houston 243
Tokyo 234
Boardman 199
Seattle 196
Los Angeles 177
Ho Chi Minh City 176
Cambridge 171
Beijing 169
Ann Arbor 162
Vienna 159
Albuquerque 149
Lauterbourg 138
Hong Kong 132
Helsinki 128
Rome 128
Hanoi 124
Málaga 114
Dublin 107
Dallas 105
Lawrence 104
Dong Ket 101
Columbus 94
Medford 91
São Paulo 87
Jakarta 84
London 83
New York 83
Frankfurt am Main 80
Phoenix 79
Chicago 74
Dearborn 71
Turin 71
Buffalo 69
North Charleston 61
Shanghai 61
Amsterdam 59
Washington 52
Ottawa 50
Redwood City 49
Grafing 47
Las Vegas 47
Amman 45
Hangzhou 45
San Diego 44
Orem 43
Kent 42
Naples 42
Toronto 42
Atlanta 35
Nuremberg 35
Rio de Janeiro 35
Haiphong 32
Florence 31
Guangzhou 31
Taipei 31
Warsaw 31
Lappeenranta 30
Montreal 30
Philadelphia 29
Princeton 29
Bologna 28
Dresden 28
Abidjan 27
Brooklyn 26
Chennai 26
Baghdad 25
Miami 25
Monza 25
Norwalk 24
Salt Lake City 24
Brasília 23
Clifton 23
Denver 23
Johannesburg 23
Stockholm 23
Curitiba 21
Kuala Lumpur 20
Birmingham 19
Brussels 19
Guayaquil 19
Munich 19
Padova 19
San Francisco 19
Springfield 19
Des Moines 18
Fremont 18
Totale 14.380
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Nome #
Experimental tests on the optimal management of all-electric dwellings 753
Acid gas removal from natural gas by water washing 475
Ejector refrigeration: A comprehensive review 407
La pompa di calore: una soluzione efficiente e sostenibile 395
Computational Fluid Dynamics Modelling of Two-Phase Bubble Columns: A Comprehensive Review 328
An Integrated Lumped Parameter-CFD approach for off-design ejector performance evaluation 281
Annular gap bubble column: Experimental investigation and computational fluid dynamics modeling 279
The experimental analysis of ejector‐based R290 heat pump system for domestic applications 273
The dual effect of viscosity on bubble column hydrodynamics 265
Acknowledgement to reviewers of fluids in 2018 263
The influence of operating conditions and working fluids over ejector efficiencies: a CFD study 251
Application of an integrated lumped parameter-CFD approach to evaluate the ejector-driven anode recirculation in a PEM fuel cell system 251
A study of working fluids for heat driven ejector refrigeration using lumped parameter models 241
Computational Fluid Dynamics Modeling of Flashing Flow in Convergent-Divergent Nozzle 233
Bottom-up modelling of the Italian municipal waste generation: Model set-up, validation and pathways towards 2040 232
Field study of a novel solar-assisted dual-source multifunctional heat pump 229
Bubble column fluid dynamics: A novel perspective for flow regimes and comprehensive experimental investigations 228
Computational fluid-dynamics modelling of supersonic ejectors: Screening of modelling approaches, comprehensive validation and assessment of ejector component efficiencies 224
The effect of liquid phase properties on bubble column fluid dynamics: Gas holdup, flow regime transition, bubble size distributions and shapes, interfacial areas and foaming phenomena 222
Design and performance monitoring of a novel photovoltaic-thermal solar-assisted heat pump system for residential applications 221
A comprehensive validation of CFD-based wet steam approach for the modelling of steam ejectors 220
Numerical investigation of film thickness and wave statistics in gas-liquid downwards annular flows 218
Prediction of gas–liquid flow in an annular gap bubble column using a bi-dispersed Eulerian model 218
Computational fluid dynamics simulations of oil-water mixture flowing through a sudden expansion 217
The effect of aspect ratio in counter-current gas-liquid bubble columns: Experimental results and gas holdup correlations 214
Field tests of a novel solar-assisted dual source multifunctional heat pump 213
A Lumped Parameter Approach for Determining the Pressure Gradient in Gas-Liquid Annular Flows 211
Bubble column fluid dynamics: a multi-scale perspective 208
Effect of gas sparger design on bubble column hydrodynamics using pure and binary liquid phases 203
CFD study of ejector flow behavior in a blast furnace gas galvanizing plant 201
Comprehensive experimental investigation of counter-current bubble column hydrodynamics: Holdup, flow regime transition, bubble size distributions and local flow properties 200
Computational fluid-dynamic modeling of the mono-dispersed homogeneous flow regime in bubble columns 200
Multi-scale approaches in bubble column fluid dynamics 200
The Eulerian-Eulerian approach for reactor design: a case study 199
Bubble size distributions and shapes in annular gap bubble column 199
CFD study of ejector efficiencies 196
A lumped parameter approach for determining the pressure gradient in gas-liquid annular flows 193
Computational fluid-dynamics modeling of supersonic ejectors: Screening of turbulence modeling approaches 193
Experimental and numerical study of counter-current flow in vertical pipe 192
Computational fluid dynamic modelling of supersonic ejectors: comparison between 2D and 3D modelling 190
Numerical investigation of R-134a ejector 189
Computational fluid dynamics modelling of large-scale bubble columns: From the mono-dispersed to the pure heterogeneous flow regime 186
Experimental investigation of counter current air-water flow in a large Diameter vertical pipe with inners 185
Solar energy utilisation: Current status and roll-out potential 182
Clean energy technologies and energy systems for industry and power generation: Current state, recent progress and way forward 180
Bubble Column Reactors: the Variables Influencing the Mono-Dispersed Homogeneous Flow Regime 180
A screening of low-GWP refrigerant for ejector refrigeration 180
Refrigerant selection for ejector refrigeration systems: A multiscale evaluation 180
Computational fluid dynamics modelling of the regular wave flow regime in air-water downwards annular flows 177
Numerical modelling of flashing flow phase change in convergent-divergent nozzle: A sensitivity analysis 174
Pool Scrubbing system for aerosol removal: focus on bubble characteristics and modeling 174
Multi-energy islands: Advances in local district heating, cooling and power systems 174
Experimental study of a R290 variable geometry ejector 172
Computational fluid dynamics simulation of the heterogeneous regime in a large-scale bubble column 172
Experimental investigation on the influence of ethanol on bubble column hydrodynamics 169
Experimental analysis of the R290 variable geometry ejector with a spindle 168
Influence of the gas phase on a large-scale bubble column fluid dynamics: Gas holdup, flow regime transitions, and bubble size distributions 168
Bubble aspect ratio in dense bubbly flows: Experimental studies in low Morton-number systems 168
Multi-scale evaluation of ejector performances: The influence of refrigerants and ejector design 166
A vision of renewable thermal technologies for drying, biofuels production and industrial waste, gas or water recovery 165
Influence of electrolyte concentration on holdup, flow regime transition and local flow properties in a large scale bubble column 165
Simulation of R718 flash boiling flow inside motive nozzle of ejector 165
Innovations for organic Rankine cycle power systems: Current trends and future perspectives 164
Gas holdup and flow regime transition in spider-sparger bubble column: Effect of liquid phase properties 164
Novel gas holdup and regime transition correlation for two-phase bubble columns 163
New gas holdup experimental data in large counter-current bubble columns 162
Two-phase bubble columns: A comprehensive review 161
Two Phase Bubble Columns: the Determinants of the Flow Regime Transitions 160
NUMERICAL INVESTIGATION OF FLASH BOILING FLOW INSIDE NOZZLE: SENSITIVITY ANALYSIS ON TURBULENCE MODELING APPROACHES 159
Performance Analysis of the R290 Variable Geometry Gas Ejector Application for Other Refrigerants 158
Multi-scale performance evaluation of ejector refrigeration systems 158
Multiphase flows with thermal engineering applications: A special issue for MTCUE-2022 157
The comparative analysis of the R290 heat pump system working with standard expansion valve and two-phase ejector 157
Aspect ratio of bubbles in different liquid media: A novel correlation 155
Bubble sizes and shapes in a counter-current bubble column with pure and binary liquid phases 154
Energy assessment and monitoring of a novel photovoltaic-thermal collector designed for solar-assisted heat pump systems 151
A Screening of Low-GWP Refrigerant for Ejector Refrigeration 150
Numerical investigation of the expansion devices applied in modern vapour compression refrigeration unit considering specific entropy and entropy generation analyses 149
Innovations in pulsating heat pipes: From origins to future perspectives 149
Low-grade thermal energy utilization: Technologies and applications 147
Special issue on artificial intelligence in thermal engineering systems 147
Experimental study of a R290 variable geometry ejector 146
Solar-assisted dual-source multifunctional heat pump: Field tests results and thermodynamic analysis 146
Preface of VSI: ATE_AESMT’23 145
Influence of internals on counter-current bubble column hydrodynamics: Holdup, flow regime transition and local flow properties 145
MOIRAE – bottom-up MOdel to compute the energy consumption of the Italian REsidential sector: Model design, validation and evaluation of electrification pathways 145
Computational fluid dynamics simulation of the homogeneous flow regime in a large-scale bubble column 144
Estimation of bubble size distributions and shapes in two-phase bubble column using image analysis and optical probes 143
Prediction of bubble size distributions in large-scale bubble columns using a population balance model 143
Experimental study of the liquid velocity and turbulence in a large-scale air-water counter-current bubble column 142
Behavioural changes to alleviate energy poverty in Europe 142
Multi-scale modelling of ejector refrigeration systems 141
A bottom-up study on the relationships between transportation expenditures and socio-demographic variables: Evidences from the Italian case study 140
The pseudo-homogeneous flow regime in large-scale bubble columns: experimental benchmark and computational fluid dynamics modeling 138
On the scale-up criteria for bubble columns 138
Numerical Investigation of the Expansion Devices Applied in Modern Vapour Compression Refrigeration Unit Considering Specific Entropy and Entropy Generation Analyses 136
Assessing the Impact on Grid Infrastructure of Electrification Pathways for the Italian Residential Sector 135
Editorial: Special issue on the 8th European thermal sciences conference 134
Holdup and local flow properties in a counter-current bubble column 134
Computational Fluid-Dynamic modeling of the pseudo-homogeneous flow regime in large-scale bubble columns 133
Totale 19.610
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Categoria #
all - tutte 76.144
article - articoli 47.145
book - libri 781
conference - conferenze 27.373
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 845
Totale 152.288
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20221.019 0 0 0 76 52 85 66 103 99 127 188 223
2022/20231.708 215 142 82 138 167 184 33 108 195 175 131 138
2023/20241.272 70 166 111 110 89 106 76 64 69 65 89 257
2024/20253.856 170 59 183 182 485 264 279 301 557 343 429 604
2025/202611.688 1.428 1.858 696 943 695 599 1.464 742 825 1.184 457 797
2026/20272.480 431 401 890 758 0 0 0 0 0 0 0 0
Totale 25.589