PORTO @ Archivio Istituzionale della Ricerca

TRIVELLA, ANDREA
 Distribuzione geografica
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Continente #
EU - Europa 19.665
NA - Nord America 15.323
AS - Asia 5.429
AF - Africa 126
SA - Sud America 51
Continente sconosciuto - Info sul continente non disponibili 12
OC - Oceania 4
Totale 40.610
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Nazione #
US - Stati Uniti d'America 15.174
IT - Italia 5.452
DE - Germania 4.188
CN - Cina 3.505
FR - Francia 3.494
GB - Regno Unito 2.196
UA - Ucraina 1.030
RU - Federazione Russa 795
NL - Olanda 674
IE - Irlanda 576
TR - Turchia 538
SG - Singapore 501
SE - Svezia 236
JP - Giappone 205
KR - Corea 192
FI - Finlandia 171
BE - Belgio 159
BG - Bulgaria 154
CA - Canada 133
JO - Giordania 123
AT - Austria 92
RO - Romania 89
IN - India 85
CH - Svizzera 65
AP - ???statistics.table.value.countryCode.AP??? 63
IR - Iran 62
EU - Europa 53
ID - Indonesia 50
HK - Hong Kong 42
TW - Taiwan 41
DK - Danimarca 38
GH - Ghana 37
SN - Senegal 37
ES - Italia 25
MY - Malesia 24
BR - Brasile 23
BY - Bielorussia 23
IL - Israele 23
CL - Cile 20
PH - Filippine 17
DZ - Algeria 14
CZ - Repubblica Ceca 13
EG - Egitto 13
PL - Polonia 13
PK - Pakistan 12
VN - Vietnam 11
MA - Marocco 10
MX - Messico 9
TH - Thailandia 9
AE - Emirati Arabi Uniti 8
SA - Arabia Saudita 7
GT - Guatemala 5
IQ - Iraq 5
LT - Lituania 5
NO - Norvegia 5
ZA - Sudafrica 5
AU - Australia 4
EE - Estonia 4
HR - Croazia 4
UZ - Uzbekistan 4
AR - Argentina 3
BD - Bangladesh 3
GR - Grecia 3
MU - Mauritius 3
BA - Bosnia-Erzegovina 2
CO - Colombia 2
KZ - Kazakistan 2
RS - Serbia 2
SY - Repubblica araba siriana 2
TN - Tunisia 2
A1 - Anonimo 1
AM - Armenia 1
AO - Angola 1
CI - Costa d'Avorio 1
EC - Ecuador 1
ET - Etiopia 1
HT - Haiti 1
KW - Kuwait 1
LC - Santa Lucia 1
LU - Lussemburgo 1
MD - Moldavia 1
MK - Macedonia 1
MM - Myanmar 1
MO - Macao, regione amministrativa speciale della Cina 1
PE - Perù 1
PT - Portogallo 1
QA - Qatar 1
RW - Ruanda 1
SC - Seychelles 1
SK - Slovacchia (Repubblica Slovacca) 1
VE - Venezuela 1
Totale 40.610
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Città #
Ashburn 4.807
Beijing 2.113
Southend 1.928
Seattle 1.542
Des Moines 953
Boardman 943
Turin 648
Torino 612
Chandler 588
Dublin 563
Princeton 535
Milan 476
Fairfield 470
Jacksonville 458
Singapore 375
Ann Arbor 343
Berlin 318
Woodbridge 317
Lecce 307
Houston 286
San Ramon 272
Wilmington 266
Herkenbosch 265
Izmir 261
Cambridge 226
Zhengzhou 218
Chicago 205
Shanghai 204
San Donato Milanese 187
Frankfurt 174
Verona 160
Moscow 144
Istanbul 143
Helsinki 141
Bologna 140
Amsterdam 130
Hangzhou 129
Zaporozhye 118
Saint Petersburg 113
Brussels 110
Osaka 108
Overland Park 108
Baltimore 104
Pennsylvania Furnace 98
Loreto 94
Guangzhou 92
Overberg 86
Imola 85
Vienna 85
Monopoli 80
Mountain View 78
Padua 74
Galati 71
Columbus 70
Orsay 68
Shaoxing 66
Rome 64
Kansas City 63
Malatya 63
Harbin 62
Santa Clara 61
Fremont 57
Council Bluffs 56
Buffalo 51
Seoul 48
Atlanta 47
San Mauro Torinese 47
Dearborn 43
Sofia 41
London 40
San Diego 40
Toronto 40
Pisa 39
Redwood City 39
Smolensk 38
Venice 38
San Francisco 37
Taipei 36
Jinan 35
Kiev 35
Rotterdam 35
Cupertino 34
New York 34
Jakarta 32
Shenzhen 32
Washington 32
Ningbo 31
Accra 30
Lappeenranta 30
Sakarya 30
Nanjing 29
Andover 28
Binasco 28
Wuhan 28
Nola 26
Conegliano 25
Frankfurt am Main 25
Melun 25
Norwalk 25
Paris 25
Totale 25.259
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Nome #
Pistoni senza guarnizioni per cilindri pneumatici e valvole 622
Progetto di un elettromandrino con cuscinetti ad aria 605
Cilindri pneumatici innovativi a basso attrito 586
Tipologie di cilindri pneumatici a corsa breve e micro cilindri 551
Supporto assiale ad aria per mandrino ad alta velocità 545
Ridurre l'attrito in una valvola di intercettazione 533
Compressione ecosostenibile dell’aria 531
Prove sperimentali su valvole in tecnopolimero 512
Comparison between grooved and plane aerostatic thrust bearings: static performance 511
Misure di efficienza di filtri a coalescenza per impianti pneumatici 511
La pneumatica nell'alta velocità e nelle fuel cell 506
Tessuti metallici per supporti ad aria compressa 505
Dispositivi ad aria per la protezione delle ottiche laser 497
Microcilindri pneumatici a basso attrito 493
Verifica sperimentale delle prestazioni di pistoni a gradino senza guarnizioni per applicazioni pneumatiche 489
Cuscinetti pneumostatici a elevata rigidezza 481
Pistoni per attuatori pneumatici senza guarnizioni 475
Experimental Analysis of Air Pads with Micro Holes 473
Sperimentazione di Pattini pneumostatici microforati 458
Sistemi ecocompatibili oil free 444
CFD Analysis of a Simple Orifice-Type Feeding System for Aerostatic Bearings 442
Gestione dell’aria nelle fuel cell per applicazioni veicolistiche. 436
Applicazioni di cuscinetti a gas 435
I cuscinetti pneumatici 434
Cuscinetti radiali pneumodinamici 430
Industria: un esempio di ricerca e tecnologia 429
Le tipologie di cuscinetti a fluido 427
Tipologie di cilindri pneumatici a corsa breve e microcilindri 426
Un elettromandrino ad alta velocità 420
Exercises of multi-body kinematics and dynamics 407
Banchi prova per supporti pneumatici 403
Giunti a innesto rapido in tecnopolimero. 401
High-speed electrospindle running on air bearings: Design and experimental verification 391
Filtri a coalescenza per impianti pneumatici 388
I cuscinetti pneumostatici reggispinta 386
An experimental study of high-speed rotor supported by air bearings: test rig and first experimental results 385
Analysis, design and comparison of different types of pistons for sealless pneumatic cylinders and valves 380
Analysis of steady and transient characteristics of pneumatic controlled air bearing 373
Misure di attrito su componenti di compressori pneumatici 372
Sperimentazione di filtri a coalescenza 358
Sistemi per pattini pneumatici ad alte prestazioni 358
Discharge coefficients of orifice-type restrictor for aerostatic bearings 357
Lumped parameters models of rectangular pneumatic pads: static analysis 349
Mani di presa con tecnologia a vuoto 346
Sperimentazione di un cuscinetto pneumostatico attivo 337
Fluff reducing device in textile yarns 328
Identification of discharge coefficients of orifice-type restrictors for aerostatic bearings and application examples 326
A new identification method of the supply hole discharge coefficient of gas bearings 325
Effects of supply hole dimensions and operating conditions on the hole discharge coefficient of an aerostatic bearing 321
Tribology of PTFE-based polymeric materials: comparison between pin-on-disc and sliding tests 318
Performance of externally pressurized grooved thrust bearings 304
Dispositivo fluidico per la protezione dell'ottica di focalizzazione delle macchine di saldatura e taglio laser 299
AN EXPERIMENTAL STUDY OF HIGH-SPEED ROTOR SUPPORTED BY AIR BEARINGS: TEST RIG AND FIRST EXPERIMENTAL RESULTS 295
Experimental Tests On Technopolymer Valves 290
Testing of glass fiber coalescing filters 287
Permeability and inertial coefficients of porous media for air bearing feeding systems 286
FINE METAL WIRE MESH FEEDING SYSTEM FOR AEROSTATIC PADS 286
New design of low friction cylinder 285
Feeding system of aerostatic bearings with porous media 283
Analysis and design of pistons for sealless pneumatic cylinders 275
Static behaviour of air plane pads: comparison between different feeding solutions 275
High speed rotors on gas bearings: design and experimental characterization 273
Numerical analysis on the supply hole discharge coefficient in aerostatic bearings 272
Study of a high speed electrospindle with air bearings 272
Metal Woven Wire Cloth Feeding System For Gas Bearings 271
Aerostatic thrust bearings: experimental comparison between different feeding solutions 269
High speed friction and wear measurements on innovative polymeric materials for sliding elements in reciprocating compressors 269
Sviluppo di cuscinetti ad aria per l'alta velocità e per l'elevata precisione 269
Discharge coefficients of simple orifices with feed pocket for aerostatic bearings 263
Feeding system of aerostatic bearings with porous media 262
Applicazioni a basso attrito nella pneumatica 262
Aerostatic thrust bearings: experimental comparison between grooved and plane pads 260
Experimental characterization of an electrospindle with gas bearings 260
A comparison of the relative friction and wear responses of PTFE and a PTFE-based composite when tested using three different types of sliding wear machines 259
Multiple Holes Rectangular Gas Thrust Bearing: Dynamic Stiffness Calculation with Lumped Parameters Approach 254
Study of a gas thrust bearing with supply grooves 253
Study of the static and dynamic performance of rectangular air pads by means of lumped parameters models 251
Air bearing with pneumatic active control 247
Diaphragm valve-controlled air thrust bearing 246
Lumped parameters models of pneumatic rectangular pads 244
Condotti cedevoli per il controllo di rigidezza di pattini pneumostatici 241
An experimental investigation on air pads with micro-holes 240
A pneumatic active control for air pads 239
Study of slot-controlled pistons on air-bearings for pneumatic actuators 239
High speed rotors with elliptic gas journal bearings 238
Identification of micro-hole discharge coefficients for air bearings 237
Pneumatics in high speed and fuel cell applications 233
Study of a non-conventional sealing system for low-friction pneumatic cylinders 228
Gas thrust bearings with metal wire cloths feeding systems 226
Air bearing testing 224
Investigation on the discharge coefficient of supply micro holes for gas bearings 214
Study and development of innovative pneumatic microcylinder 212
Pattini pneumostatici microforati 210
Controllo di un cuscinetto ad aria mediante valvola a diaframma 210
Elettromandrino con supporti ad aria 209
Dynamic Behaviour of a semi-active air thrust bearing 206
Non-conventional lip seal mountings for pneumatic cylinders 204
High speed spindle with modified geometry gas bearings 203
Control system and data acquisition for a reciprocating compressors friction test stand 202
Study of a diaphragm valve for air bearings 200
Totale 34.352
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Categoria #
all - tutte 99.472
article - articoli 58.234
book - libri 951
conference - conferenze 34.278
curatela - curatele 0
other - altro 0
patent - brevetti 2.616
selected - selezionate 0
volume - volumi 3.393
Totale 198.944
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20201.563 0 0 0 0 273 196 157 333 280 139 91 94
2020/20211.935 354 242 51 241 82 164 97 136 107 208 196 57
2021/20221.808 85 123 60 101 88 83 138 84 42 103 354 547
2022/20233.788 315 440 60 230 296 358 1.132 140 391 54 147 225
2023/20241.450 79 162 58 242 159 195 58 111 62 60 96 168
2024/20251.827 198 630 171 679 149 0 0 0 0 0 0 0
Totale 40.878