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

VANIA, ANDREA TOMMASO
 Distribuzione geografica
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Continente #
NA - Nord America 9.101
EU - Europa 3.700
AS - Asia 1.349
AF - Africa 277
SA - Sud America 43
Continente sconosciuto - Info sul continente non disponibili 19
OC - Oceania 16
Totale 14.505
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Nazione #
US - Stati Uniti d'America 8.887
IT - Italia 784
UA - Ucraina 687
VN - Vietnam 411
SE - Svezia 392
DE - Germania 391
AT - Austria 390
SG - Singapore 321
CN - Cina 308
GB - Regno Unito 278
FI - Finlandia 250
CM - Camerun 236
CA - Canada 209
IE - Irlanda 159
ES - Italia 105
FR - Francia 73
KR - Corea 63
IR - Iran 62
PL - Polonia 59
NL - Olanda 43
IN - India 37
JP - Giappone 34
BR - Brasile 29
TR - Turchia 25
HK - Hong Kong 23
CI - Costa d'Avorio 22
BE - Belgio 20
EU - Europa 19
AU - Australia 14
RO - Romania 14
RU - Federazione Russa 14
GR - Grecia 11
TW - Taiwan 11
CH - Svizzera 8
ID - Indonesia 8
JO - Giordania 8
PK - Pakistan 8
CO - Colombia 6
PH - Filippine 6
TH - Thailandia 6
DZ - Algeria 5
BG - Bulgaria 4
CZ - Repubblica Ceca 4
MU - Mauritius 4
MY - Malesia 4
PT - Portogallo 4
SA - Arabia Saudita 4
CL - Cile 3
DK - Danimarca 3
EG - Egitto 3
AE - Emirati Arabi Uniti 2
BJ - Benin 2
DM - Dominica 2
KW - Kuwait 2
LK - Sri Lanka 2
MD - Moldavia 2
NO - Norvegia 2
NZ - Nuova Zelanda 2
TN - Tunisia 2
VE - Venezuela 2
BB - Barbados 1
BD - Bangladesh 1
BO - Bolivia 1
BZ - Belize 1
EC - Ecuador 1
HU - Ungheria 1
IL - Israele 1
KE - Kenya 1
KG - Kirghizistan 1
KZ - Kazakistan 1
LT - Lituania 1
LU - Lussemburgo 1
MA - Marocco 1
MX - Messico 1
NG - Nigeria 1
PE - Perù 1
Totale 14.505
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Città #
Fairfield 1.192
Woodbridge 852
Ashburn 731
Wilmington 714
Houston 678
Chandler 577
Seattle 450
Cambridge 414
Ann Arbor 399
Vienna 379
Jacksonville 378
Dearborn 348
Singapore 269
Boardman 256
Lawrence 224
Medford 221
Dong Ket 201
Ottawa 194
Dublin 156
Milan 131
Santa Clara 127
Beijing 109
Málaga 92
Des Moines 72
Warsaw 56
San Diego 55
Helsinki 53
Redwood City 52
Norwalk 30
Mountain View 29
Shanghai 28
Abidjan 22
Amsterdam 22
London 19
New York 19
College Station 18
Florence 18
Miami 18
Los Angeles 17
Rome 17
Verona 17
Washington 17
Brussels 15
Nanjing 15
Manchester 14
Falls Church 12
Tehran 12
Gostar 11
Isfahan 11
Auburn Hills 10
Portland 10
Falkenstein 9
Genoa 9
Izmir 9
Phoenix 9
Pusan 9
Seongnam 9
Amman 8
Changsha 8
Guwahati 8
Lucca 8
Madrid 8
Menlo Park 8
Paris 8
Sydney 8
Tokyo 8
Torino 8
Bologna 7
Central 7
Duncan 7
Guangzhou 7
Hefei 7
Kunming 7
Munich 7
North York 7
São Paulo 7
Esfahan 6
Hanoi 6
Harbin 6
Iasi 6
Princeton 6
Renton 6
Stuttgart 6
Tong 6
Turin 6
Chaoyang 5
Chengdu 5
Chongqing 5
Frankfurt am Main 5
Genova 5
Hounslow 5
Indiana 5
Istanbul 5
Nanchang 5
Nürnberg 5
Philadelphia 5
Seoul 5
Wakefield 5
Central District 4
Charlottesville 4
Totale 10.105
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Nome #
Successful elimination of a pad-fluttering phenomenon 365
Diagnostics of Rolling Element Bearings by Means of the Higuchy Fractal Dimension 139
Experimental Evidences in Bearing Diagnostics for Traction System of High Speed Trains 137
Effect of the load direction on non-nominal five-pad tilting-pad journal bearings 136
Accuracy of Modelling and Identification of Malfunctions in Rotor Systems: Experimental Results 131
BEHAVIOR OF TILTING–PAD JOURNAL BEARINGS WITH LARGE MACHINING ERROR ON PADS 130
Diagnostics of a crack in a load coupling of a gas turbine using the machine model and the analysis of the shaft vibrations 121
Analisi teorica e sperimentale dell’effetto della direzione del carico in cuscinetti a pattini oscillanti reali 120
Analysis of the Instability Phenomena Caused by Steam in High-pressure Turbines 115
Accurate modelling of bearings and seals for rotating machines for power generation 115
HYDRAULIC INSTABILITY ONSET DETECTION IN KAPLAN TURBINES BY MONITORING SHAFT VIBRATIONS 113
Experimental Evidences in the Monitoring of Rolling Element Bearings 110
Monitoring of the Damage in Rolling Element Bearings 109
On the effects of transverse annular cracks in rotating machines 108
Diagnostics of Roller Bearings Faults During Long-Lasting Tests 108
Fault identification in industrial rotating machinery: theory and applications 107
An Experimental Study of Nonlinear Oil-Film Forces in a Tilting-Pad Journal Bearing 107
Analysis of the periodic breathing of a transverse annular crack propagated in a real rotating machine 107
Identification of Rub and Unbalance in a 320MW Turbogenerators 106
Analysis of the effects of parallel and angular misalignment in hyperstatic rotors equipped with oil-film bearings 106
DESIGN OF A STIRLING MACHINE IN A MULTI-CYLINDER CONFIGURATION FOR MICROCOGENERATION 105
Multiphysics modeling of a tilting pad thrust bearing with polymeric layered pads - Modélisation multi physique d’un butée à patins oscillants avec le revêtement enpolymères 105
ANALYSIS OF THE DYNAMIC BEHAVIOR OF TWO HIGH-PRESSURE TURBINES FOR THE POSSIBLE DETECTION OF RUB SYMPTOMS 103
DEVELOPMENT OF AN ACTIVE CONTROL SYSTEM FOR ROTATING MACHINERY BY MEANS OF TILTING PAD JOURNAL BEARINGS 103
On the Thermodynamic Process in the Bulk-Flow Model for the Estimation of the Dynamic Coefficients of Labyrinth Seals 102
Behavior of a Tilting–Pad Journal Bearing With Different Load Directions 100
Characterization of Five-Pad Tilting-Pad Journal Bearings Using an Original Test-Rig 100
Accuracy in the Identification of a Generator Thermal Bow 99
Increasing the robustness of fault identification in rotor dynamics by means of M-estimators 98
Analysis of Rotor-to-Stator Rub in a Large Steam Turbogenerator 97
A model based identification method of transverse cracks in rotating shafts suitable for industrial machines 97
Modeling of the dynamic response of a Francis turbine 96
Identification of multiple faults in rotor systems 95
Analysis of the performances of a tilting pad thrust bearing with polymeric layered pads using multiphysics modeling 95
Intermittent Rub Caused by Carbonized Oil in a Steam Turbine 95
Modeling of the dynamic response of a Pelton turbine hydroelectric plant 94
Development and validation of a bulk-flow model for staggered labyrinth seals 93
Bivariate Analysis of Complex Vibration Data: an Application to Condition Monitoring of Rotating Machinery 92
Electrical pitting of tilting-pad thrust bearings: Modelling and experimental evidence 92
Use of Modal Representation for the Supporting Structure in Model Based Fault Identification of Large Rotating Machinery: Part 2: Application to a Real Machine 91
Diagnosis and model based identification of a coupling misalignment 90
Vibroacoustic Monitor-ing of Complex Phe-nomena with Multisenso-rial Measurement Net-work. An Application to an Electrical Power Plant 89
The Extended Kalman Filter in the Frequency Domain for the Identification of Mechanical Structures Excited by Sinusoidal Multiple Inputs 89
Identification dynamic force coefficients of a five-pad tilting-pad journal bearing 89
Numerical modeling of spiral vibrations caused by the presence of brush seals 89
Effects of thermal transients on cracked shaft vibrations 88
Computation of the Dynamical Behaviour of Faulty Rotor Systems 86
Modeling of the Dynamic Response of a Francis Turbine 86
Analysis of the sensitivity to non-linear effects in the oil-film forces of journal bearings 86
Eccentricity Measurements on a Five-pad Tilting Pad Journal Bearing 86
Thermally Induced Vibrations due to Rub in Real Rotors 86
Experimental and Theoretical Application of Fault Identification Measures of Accuracy in Rotating Machine Diagnostics 85
Multiphysics Modeling of a Tilting Pad Thrust Bearing: Comparison Between White Metal and Polymeric Layered Pads 85
Numerical investigation of the effect of manufacturing errors in pads on the behaviour of tilting-pad journal bearings 85
UNBALANCE IDENTIFICATION IN LARGE STEAM TURBO-GENERATOR UNIT USING A MODEL-BASED METHOD 84
Effects of the hot alignment of a power unit on oil-whip instability phenomena 83
Steam whirl analysis in a high pressure cylinder of a turbo generator 82
DYNAMIC EFFECTS OF ELECTRICAL PITTING IN STEAM-TURBINE TILTING-PAD THRUST-BEARINGS 82
Analysis of the Shaft Thermal Bow Induced by Rotor-to-Stator Rubs 81
Development of a New Signal Processing Diagnostic Tool for Vibration Signals Acquired in Transient Conditions 81
Diagnostic Significance of Orbit Shape Analysis and its Application to Improve Machine Faults Detection 80
Identification of transverse crack position and depth in rotor systems 80
Model-based identification of a shaft bow caused by rubs in the generator of a power unit 80
Case History of Pad Fluttering in a Tilting-Pad Journal Bearing 79
Effects of the shaft normal modes on the model-based identification of unbalances in rotating machines 79
A test rig for evaluating tilting-pad journal bearing characteristics 79
Nonlinear Effects Caused by Coupling Misalignment in Rotors Equipped with Journal Bearings 79
On the thermodynamic process in the bulk-flow model for the estimation of the dynamic coefficients of labyrinth seals 78
Behaviour of tilting-pad journal bearings in case of large manufacturing errors 77
Identification of a Generator Fault by Model Based Diagnostic Techniques 77
Identification of rub and unbalance in 320mw turbogenerators 76
DETECTION OF UNSTEADY FLOW IN A KAPLAN HYDRAULIC TURBINE USING MACHINE MECHANICAL MODEL AND ROTOR MEASURED VIBRATIONS 76
Effects of the hot alignment of a power unit on oil-whip instability phenomena 76
Rotordynamic Characterization of Labyrinth Seals in Steam Turbines: Effects of Thermal and Mechanical Loads 76
Identification of a generator fault by model based diagnostic techniques 75
A comparison of different methods for transverse crack modelling in rotor systems 75
Tribo-design of lubricants for power loss reduction in the oil-film bearings of a process industry machine: Modelling and experimental tests 75
Architecture of the monitoring system for the traction system bearings of a regional locomotive 74
Supersynchronous Vibrations Caused by Transverse Annular Cracks in Rotating Machines 73
Diagnostics of Bearings in Rolling Stocks: Results of Long Lasting Tests for a Regional Train Locomotive 73
Case Studies of Fault Identification in Power Plant Large Rotating Machinery 72
Torsional vibrations caused by geared coupling in a shaft train driven by a steam turbine 72
Torsional Vibrations Caused by Geared Coupling in a Shaft Train Driven by a Steam Turbine 71
Identification of Mechanical Faults in Rotating Machinery for Power Generation 70
Explanation of the snubbing mechanism on vibration reduction by means of chaos metrics 70
Application of Robust Regression Methods to Rotor Balancing Using High Breakdown Point and Bounded-Influence Estimators 70
Analysis of light rotor-to-stator contacts in large turbine-generator units 69
Cracks in Rotating Shafts: Experimental Behaviour, Modelling and Identification 68
Investigation of Load Direction on a Five-Pad Tilting Pad Journal Bearing with Variable Clearance 67
Effects of severe operating conditions (high loads/low rotational speeds) on sleeve journal bearings 67
Sensitivity analysis of the one-control volume bulk-flow model for a 14 teeth-on-stator straight-through labyrinth seal 67
Vibroacoustic Monitoring of Complex Phenomena with Multisensorial Measurement Network. An Application to an Electrical Power Plant 67
Modelling of Spiral Vibrations Due to Rub in Real Rotors 66
Identification of a rotor crack in a gas turbine without twice per revolution symptoms 66
Crack Position and Depth Identification in Rotating Shafts – Part 1: Theoretical Model 66
Robust Fault Identification in Mechanical Systems Using M-estimators 65
Model Based Analysis of Steam-Whip Instability Onsets Occurred in a Power Plant 65
Applicazione del bagplot all’analisi di sensibilità sugli effetti degli errori di valutazione dei coefficienti dinamici dei cuscinetti in macchine rotanti 64
Rotor to Stator Rub Causing Spiral Vibrations: Modelling and Validation on Experimental Data of Real Rotating Machine 64
Experimental Results in Simultaneous Identification of Multiple Faults in Rotor Systems 64
Totale 9.141
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Categoria #
all - tutte 51.207
article - articoli 11.177
book - libri 0
conference - conferenze 31.690
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 8.340
Totale 102.414
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20202.485 0 0 0 0 405 427 428 242 367 128 354 134
2020/20212.226 204 85 241 88 205 134 178 189 110 213 121 458
2021/20221.637 89 227 83 78 198 65 66 88 82 119 180 362
2022/20231.714 249 116 72 140 172 260 17 122 220 151 149 46
2023/2024939 71 199 35 107 67 145 65 34 19 76 13 108
2024/2025872 37 84 205 95 451 0 0 0 0 0 0 0
Totale 14.757