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

VANIA, ANDREA TOMMASO
 Distribuzione geografica
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Continente #
NA - Nord America 8.611
EU - Europa 3.608
AS - Asia 952
AF - Africa 275
SA - Sud America 37
Continente sconosciuto - Info sul continente non disponibili 19
OC - Oceania 14
Totale 13.516
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Nazione #
US - Stati Uniti d'America 8.399
IT - Italia 746
UA - Ucraina 687
VN - Vietnam 408
SE - Svezia 392
AT - Austria 387
DE - Germania 364
GB - Regno Unito 274
CN - Cina 261
FI - Finlandia 249
CM - Camerun 236
CA - Canada 207
IE - Irlanda 159
ES - Italia 102
FR - Francia 72
KR - Corea 61
PL - Polonia 59
IR - Iran 49
NL - Olanda 39
IN - India 33
JP - Giappone 30
BR - Brasile 25
CI - Costa d'Avorio 22
HK - Hong Kong 22
TR - Turchia 22
BE - Belgio 19
EU - Europa 19
RO - Romania 14
AU - Australia 12
GR - Grecia 11
RU - Federazione Russa 11
TW - Taiwan 11
JO - Giordania 8
PK - Pakistan 8
CH - Svizzera 7
SG - Singapore 7
ID - Indonesia 6
PH - Filippine 6
TH - Thailandia 6
CO - Colombia 5
DZ - Algeria 5
MU - Mauritius 4
MY - Malesia 4
SA - Arabia Saudita 4
CL - Cile 3
CZ - Repubblica Ceca 3
DK - Danimarca 3
EG - Egitto 3
PT - Portogallo 3
AE - Emirati Arabi Uniti 2
BG - Bulgaria 2
DM - Dominica 2
KW - Kuwait 2
MD - Moldavia 2
NZ - Nuova Zelanda 2
TN - Tunisia 2
VE - Venezuela 2
BB - Barbados 1
BD - Bangladesh 1
BZ - Belize 1
EC - Ecuador 1
HU - Ungheria 1
KE - Kenya 1
LK - Sri Lanka 1
LT - Lituania 1
MA - Marocco 1
MX - Messico 1
NG - Nigeria 1
NO - Norvegia 1
PE - Perù 1
Totale 13.516
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Città #
Fairfield 1.192
Woodbridge 852
Wilmington 714
Houston 678
Ashburn 652
Chandler 577
Seattle 450
Cambridge 414
Ann Arbor 399
Jacksonville 378
Vienna 378
Dearborn 348
Lawrence 224
Medford 221
Dong Ket 201
Ottawa 193
Dublin 156
Milan 110
Beijing 108
Málaga 92
Des Moines 72
Warsaw 56
San Diego 55
Helsinki 53
Redwood City 52
Norwalk 30
Mountain View 29
Abidjan 22
Amsterdam 21
Boardman 20
Shanghai 20
London 19
Miami 18
Florence 17
Rome 17
Verona 17
Washington 17
Nanjing 15
Brussels 14
Manchester 14
College Station 13
Los Angeles 13
Falls Church 12
Tehran 12
Gostar 11
Auburn Hills 10
New York 10
Portland 10
Genoa 9
Izmir 9
Phoenix 9
Pusan 9
Seongnam 9
Amman 8
Changsha 8
Guwahati 8
Lucca 8
Madrid 8
Menlo Park 8
Tokyo 8
Torino 8
Bologna 7
Central 7
Duncan 7
Hefei 7
Kunming 7
North York 7
Paris 7
Esfahan 6
Guangzhou 6
Hanoi 6
Harbin 6
Iasi 6
Princeton 6
Renton 6
Sydney 6
Tong 6
Turin 6
Chaoyang 5
Chongqing 5
Genova 5
Hounslow 5
Indiana 5
Istanbul 5
Nanchang 5
Nürnberg 5
Philadelphia 5
Seoul 5
São Paulo 5
Wakefield 5
Central District 4
Charlottesville 4
Chengdu 4
Kagoya 4
Kilburn 4
Naples 4
Perugia 4
Prato 4
San Donato Milanese 4
Taipei 4
Totale 9.324
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Nome #
Successful elimination of a pad-fluttering phenomenon 364
Diagnostics of Rolling Element Bearings by Means of the Higuchy Fractal Dimension 135
Effect of the load direction on non-nominal five-pad tilting-pad journal bearings 132
BEHAVIOR OF TILTING–PAD JOURNAL BEARINGS WITH LARGE MACHINING ERROR ON PADS 125
Experimental Evidences in Bearing Diagnostics for Traction System of High Speed Trains 123
Accuracy of Modelling and Identification of Malfunctions in Rotor Systems: Experimental Results 121
Diagnostics of a crack in a load coupling of a gas turbine using the machine model and the analysis of the shaft vibrations 117
Analysis of the Instability Phenomena Caused by Steam in High-pressure Turbines 110
Analisi teorica e sperimentale dell’effetto della direzione del carico in cuscinetti a pattini oscillanti reali 109
Monitoring of the Damage in Rolling Element Bearings 106
HYDRAULIC INSTABILITY ONSET DETECTION IN KAPLAN TURBINES BY MONITORING SHAFT VIBRATIONS 106
On the effects of transverse annular cracks in rotating machines 104
An Experimental Study of Nonlinear Oil-Film Forces in a Tilting-Pad Journal Bearing 104
Analysis of the periodic breathing of a transverse annular crack propagated in a real rotating machine 103
Diagnostics of Roller Bearings Faults During Long-Lasting Tests 103
Fault identification in industrial rotating machinery: theory and applications 102
Accurate modelling of bearings and seals for rotating machines for power generation 101
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 100
Experimental Evidences in the Monitoring of Rolling Element Bearings 100
DEVELOPMENT OF AN ACTIVE CONTROL SYSTEM FOR ROTATING MACHINERY BY MEANS OF TILTING PAD JOURNAL BEARINGS 99
DESIGN OF A STIRLING MACHINE IN A MULTI-CYLINDER CONFIGURATION FOR MICROCOGENERATION 98
Analysis of the effects of parallel and angular misalignment in hyperstatic rotors equipped with oil-film bearings 97
On the Thermodynamic Process in the Bulk-Flow Model for the Estimation of the Dynamic Coefficients of Labyrinth Seals 97
Accuracy in the Identification of a Generator Thermal Bow 96
Behavior of a Tilting–Pad Journal Bearing With Different Load Directions 96
ANALYSIS OF THE DYNAMIC BEHAVIOR OF TWO HIGH-PRESSURE TURBINES FOR THE POSSIBLE DETECTION OF RUB SYMPTOMS 96
Analysis of Rotor-to-Stator Rub in a Large Steam Turbogenerator 93
Identification of Rub and Unbalance in a 320MW Turbogenerators 93
Modeling of the dynamic response of a Francis turbine 93
Increasing the robustness of fault identification in rotor dynamics by means of M-estimators 92
A model based identification method of transverse cracks in rotating shafts suitable for industrial machines 92
Characterization of Five-Pad Tilting-Pad Journal Bearings Using an Original Test-Rig 92
Modeling of the dynamic response of a Pelton turbine hydroelectric plant 91
Identification of multiple faults in rotor systems 90
Intermittent Rub Caused by Carbonized Oil in a Steam Turbine 90
Use of Modal Representation for the Supporting Structure in Model Based Fault Identification of Large Rotating Machinery: Part 2: Application to a Real Machine 89
Diagnosis and model based identification of a coupling misalignment 89
The Extended Kalman Filter in the Frequency Domain for the Identification of Mechanical Structures Excited by Sinusoidal Multiple Inputs 88
Electrical pitting of tilting-pad thrust bearings: Modelling and experimental evidence 88
Vibroacoustic Monitor-ing of Complex Phe-nomena with Multisenso-rial Measurement Net-work. An Application to an Electrical Power Plant 87
Bivariate Analysis of Complex Vibration Data: an Application to Condition Monitoring of Rotating Machinery 87
Effects of thermal transients on cracked shaft vibrations 86
Development and validation of a bulk-flow model for staggered labyrinth seals 85
Identification dynamic force coefficients of a five-pad tilting-pad journal bearing 84
Numerical investigation of the effect of manufacturing errors in pads on the behaviour of tilting-pad journal bearings 84
Numerical modeling of spiral vibrations caused by the presence of brush seals 84
Experimental and Theoretical Application of Fault Identification Measures of Accuracy in Rotating Machine Diagnostics 83
Analysis of the performances of a tilting pad thrust bearing with polymeric layered pads using multiphysics modeling 82
Thermally Induced Vibrations due to Rub in Real Rotors 82
Modeling of the Dynamic Response of a Francis Turbine 81
Analysis of the sensitivity to non-linear effects in the oil-film forces of journal bearings 81
Steam whirl analysis in a high pressure cylinder of a turbo generator 80
Model-based identification of a shaft bow caused by rubs in the generator of a power unit 78
Case History of Pad Fluttering in a Tilting-Pad Journal Bearing 78
Multiphysics Modeling of a Tilting Pad Thrust Bearing: Comparison Between White Metal and Polymeric Layered Pads 78
UNBALANCE IDENTIFICATION IN LARGE STEAM TURBO-GENERATOR UNIT USING A MODEL-BASED METHOD 78
Computation of the Dynamical Behaviour of Faulty Rotor Systems 77
Analysis of the Shaft Thermal Bow Induced by Rotor-to-Stator Rubs 77
Effects of the shaft normal modes on the model-based identification of unbalances in rotating machines 77
A test rig for evaluating tilting-pad journal bearing characteristics 77
Nonlinear Effects Caused by Coupling Misalignment in Rotors Equipped with Journal Bearings 77
Effects of the hot alignment of a power unit on oil-whip instability phenomena 77
Eccentricity Measurements on a Five-pad Tilting Pad Journal Bearing 76
Identification of a Generator Fault by Model Based Diagnostic Techniques 76
DYNAMIC EFFECTS OF ELECTRICAL PITTING IN STEAM-TURBINE TILTING-PAD THRUST-BEARINGS 76
Effects of the hot alignment of a power unit on oil-whip instability phenomena 75
Development of a New Signal Processing Diagnostic Tool for Vibration Signals Acquired in Transient Conditions 75
Diagnostic Significance of Orbit Shape Analysis and its Application to Improve Machine Faults Detection 74
Identification of transverse crack position and depth in rotor systems 74
Identification of rub and unbalance in 320mw turbogenerators 73
Identification of a generator fault by model based diagnostic techniques 72
Architecture of the monitoring system for the traction system bearings of a regional locomotive 72
On the thermodynamic process in the bulk-flow model for the estimation of the dynamic coefficients of labyrinth seals 72
Tribo-design of lubricants for power loss reduction in the oil-film bearings of a process industry machine: Modelling and experimental tests 72
A comparison of different methods for transverse crack modelling in rotor systems 71
Torsional vibrations caused by geared coupling in a shaft train driven by a steam turbine 71
Behaviour of tilting-pad journal bearings in case of large manufacturing errors 71
Torsional Vibrations Caused by Geared Coupling in a Shaft Train Driven by a Steam Turbine 70
Supersynchronous Vibrations Caused by Transverse Annular Cracks in Rotating Machines 70
DETECTION OF UNSTEADY FLOW IN A KAPLAN HYDRAULIC TURBINE USING MACHINE MECHANICAL MODEL AND ROTOR MEASURED VIBRATIONS 70
Rotordynamic Characterization of Labyrinth Seals in Steam Turbines: Effects of Thermal and Mechanical Loads 70
Identification of Mechanical Faults in Rotating Machinery for Power Generation 69
Explanation of the snubbing mechanism on vibration reduction by means of chaos metrics 69
Application of Robust Regression Methods to Rotor Balancing Using High Breakdown Point and Bounded-Influence Estimators 69
Case Studies of Fault Identification in Power Plant Large Rotating Machinery 66
Diagnostics of Bearings in Rolling Stocks: Results of Long Lasting Tests for a Regional Train Locomotive 66
Identification of a rotor crack in a gas turbine without twice per revolution symptoms 65
Sensitivity analysis of the one-control volume bulk-flow model for a 14 teeth-on-stator straight-through labyrinth seal 65
Vibroacoustic Monitoring of Complex Phenomena with Multisensorial Measurement Network. An Application to an Electrical Power Plant 65
Analysis of light rotor-to-stator contacts in large turbine-generator units 63
Model Based Analysis of Steam-Whip Instability Onsets Occurred in a Power Plant 63
Crack Position and Depth Identification in Rotating Shafts – Part 1: Theoretical Model 63
FAULT DIAGNOSIS AND PROGNOSIS IN ROTATING MACHINES CARRIED OUT BY MEANS OF MODEL-BASED METHODS: A CASE STUDY 63
Effects of severe operating conditions (high loads/low rotational speeds) on sleeve journal bearings 63
Cracks in Rotating Shafts: Experimental Behaviour, Modelling and Identification 62
Applicazione del bagplot all’analisi di sensibilità sugli effetti degli errori di valutazione dei coefficienti dinamici dei cuscinetti in macchine rotanti 61
Parametric Analysis Focused on Non-linear Forces in Oil-film Journal Bearings 61
A novel procedure for the selection of the frequency band in the envelope analysis for rolling element bearing diagnostics 61
Simulation of Tilting-pad Journal Bearing Equipped with Cooled Pads 61
On the use of the "bagplot" representation for a sensitivity analysis on the effects of bearing dynamic stiffness variations on the vibrations of a steam turbine 60
Totale 8.679
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Categoria #
all - tutte 40.819
article - articoli 9.162
book - libri 0
conference - conferenze 24.792
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 6.865
Totale 81.638
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2018/2019863 0 0 0 0 0 0 0 0 0 0 450 413
2019/20203.538 204 279 311 259 405 427 428 242 367 128 354 134
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
2023/2024819 71 199 35 107 67 145 65 34 19 76 1 0
Totale 13.765