PORTO @ Archivio Istituzionale della Ricerca

UBERTALLI, Graziano
 Distribuzione geografica
Salva come PNG Salva come JPEG
Continente #
NA - Nord America 17.267
EU - Europa 12.724
AS - Asia 8.381
SA - Sud America 503
Continente sconosciuto - Info sul continente non disponibili 127
AF - Africa 73
OC - Oceania 15
Totale 39.090
Salva come PNG Salva come JPEG
Nazione #
US - Stati Uniti d'America 17.117
IT - Italia 4.493
CN - Cina 3.713
GB - Regno Unito 2.100
SG - Singapore 1.635
DE - Germania 1.610
FR - Francia 1.463
VN - Vietnam 1.379
UA - Ucraina 687
RU - Federazione Russa 593
NL - Olanda 424
BR - Brasile 403
KR - Corea 332
TR - Turchia 329
HK - Hong Kong 325
SE - Svezia 263
IE - Irlanda 221
CH - Svizzera 211
FI - Finlandia 181
IN - India 170
AT - Austria 113
BD - Bangladesh 94
CA - Canada 82
BE - Belgio 66
JP - Giappone 59
PH - Filippine 50
PL - Polonia 40
ES - Italia 39
UZ - Uzbekistan 39
JO - Giordania 38
BG - Bulgaria 36
IQ - Iraq 35
TW - Taiwan 33
AP - ???statistics.table.value.countryCode.AP??? 31
TH - Thailandia 31
EU - Europa 29
AR - Argentina 28
RO - Romania 27
ID - Indonesia 24
MX - Messico 24
IR - Iran 23
PK - Pakistan 23
MY - Malesia 21
EC - Ecuador 20
MA - Marocco 17
CO - Colombia 14
AU - Australia 13
ZA - Sudafrica 13
CL - Cile 12
IL - Israele 11
HR - Croazia 10
VE - Venezuela 10
AZ - Azerbaigian 9
NO - Norvegia 9
CZ - Repubblica Ceca 8
HN - Honduras 8
DZ - Algeria 7
KE - Kenya 7
SN - Senegal 7
BY - Bielorussia 6
CR - Costa Rica 6
DK - Danimarca 6
EG - Egitto 6
GT - Guatemala 6
HU - Ungheria 6
JM - Giamaica 6
LT - Lituania 6
NI - Nicaragua 6
BO - Bolivia 5
CI - Costa d'Avorio 5
LB - Libano 5
PE - Perù 5
AE - Emirati Arabi Uniti 4
EE - Estonia 4
NG - Nigeria 4
NP - Nepal 4
PT - Portogallo 4
PY - Paraguay 4
KZ - Kazakistan 3
LV - Lettonia 3
OM - Oman 3
SA - Arabia Saudita 3
SK - Slovacchia (Repubblica Slovacca) 3
TT - Trinidad e Tobago 3
AL - Albania 2
BA - Bosnia-Erzegovina 2
DO - Repubblica Dominicana 2
GE - Georgia 2
KW - Kuwait 2
MU - Mauritius 2
NZ - Nuova Zelanda 2
SI - Slovenia 2
SM - San Marino 2
SV - El Salvador 2
TN - Tunisia 2
A2 - ???statistics.table.value.countryCode.A2??? 1
BB - Barbados 1
BF - Burkina Faso 1
BN - Brunei Darussalam 1
GR - Grecia 1
Totale 38.952
Salva come PNG Salva come JPEG
Città #
Beijing 2.914
Ashburn 2.255
Southend 1.861
Seattle 879
Singapore 821
Council Bluffs 734
Chandler 572
San Jose 551
Turin 529
Princeton 375
Ho Chi Minh City 374
Milan 336
Hanoi 334
Jacksonville 333
Fairfield 296
Hong Kong 282
San Ramon 282
Ann Arbor 276
Santa Clara 251
Berlin 224
Dublin 208
Bologna 207
San Donato Milanese 206
Cambridge 203
Bern 186
Boardman 177
Los Angeles 177
Izmir 175
Woodbridge 154
Dallas 149
Helsinki 140
Rome 132
Wilmington 127
Houston 120
Torino 110
Chicago 106
Seoul 105
Lauterbourg 98
Pennsylvania Furnace 93
The Dalles 92
Zaporozhye 91
Overberg 85
Baltimore 82
New York 77
Vienna 77
Istanbul 76
Saint Petersburg 74
Padua 71
Zhengzhou 70
Monopoli 64
Mountain View 61
Herkenbosch 60
Da Nang 59
Frankfurt 57
Haiphong 56
Hefei 56
Nuremberg 53
Brussels 52
Lecce 51
Atlanta 47
Shanghai 45
Amsterdam 44
Figino 44
Buffalo 39
Malatya 39
Des Moines 37
São Paulo 37
North Bergen 35
Brescia 33
Munich 33
Guangzhou 32
Toronto 32
Orem 31
Frankfurt am Main 30
Nanjing 30
Redwood City 30
Sofia 30
Hangzhou 27
Modena 27
Naples 27
Tokyo 25
Andover 23
Bremen 23
Nanchang 23
Parma 23
Verona 23
Moscow 22
Norwalk 22
Tashkent 22
Florence 21
San Diego 20
Genova 19
Jakarta 19
Kunming 19
Padova 18
Jinan 17
Rapallo 17
San Francisco 17
Can Tho 16
Fremont 16
Totale 19.850
Salva come PNG Salva come JPEG
Nome #
Influenza del trattamento di kolsterizzazione sulla resistenza a corrosione dell’acciaio inossidabile AISI 204Cu 2.013
Meccanismi di rafforzamento per precipitazione in un acciaio innovativo per stampi per materie plastiche. 628
Caratterizzazione microstrutturale e a fatica di campioni di acciaio 19MnCr5 sottoposti a cementazione e carbonitrurazione 594
The way the mistery of the Mattei's case was solved 593
Valutazione dell'austenite residua in campioni cementati con metodi diffrattometrici ed ottimizzazione del coefficiente R. 567
Relazione tra proprietà tensili, Tenacità a frattura e proprietà a fatica di grandi blocchi di acciai per stampi per materie plastiche 531
ab-plane resistivity and possible charge stripe ordering in strongly underdoped La2-xSrxCuO4 single crystals 497
Caratterizzazione di strati superficiali induriti ottenuti su acciai inossidabili austenitici mediante PVD e Kolsterizzazione 492
Caratterizzazione microstrutturale ed a fatica di acciai FeP05 e trip con e senza saldatura. 488
Mechanical properties of large plastic-mold steel blooms 483
Relationships between tensile and fracture mechanics properties and fatigue properties of large plastic mould steel blocks. 477
Caratterizzazione di leghe Zama 2 pressocolate in riferimento a fenomeni connessi con l'invecchiamento 469
Caratterizzazione di leghe Zama 2 pressocolate in riferimento a fenomeni connessi con l’invecchiamento 464
Relationships between tensile and fracture mechanics properties and fatigue properties of large plastic mold steel 462
AISI 304Cu steel subjected to small charge explosions: microstructural changes with limited or no macro-deformation 461
Microstructural effects in face-centered-cubic alloys after small charge explosions 458
Friction and wear behaviour of sintered steels submitted to sliding and abrasion tests 448
Mechanical twins in 304 stainless steel after small charge explosions 442
Comparison between Traditional and Innovative Steels for Large Plastic Moulds. 438
High strain rate behavior of aluminum die cast components 437
Metodi di indagine negli incidenti aerei ed esame dei casi Ustica/Mattei 437
Joining of AL-6016 to Al-foam using Zn-based joining materials 432
Characterization of Welded Joints (MIG and SAW) on LDX 2101 Duplex SS 429
Heat treatment and failure risk of large automotive plastic molds: a fracture mechanics approach and property assessment 428
Fracture mechanics of large plastic moulds and property assessment of 1.2738 (P20 modified) plastic mould steel. 427
Possible evidence of charge-stripe ordering in the ab-plane resistivity of strongly underdoped La_(2-x)Sr_(x)CuO_4 single crystals. 419
Characterization of highly hardened surface layers on austenitic stainless steels. 419
Metal objects mapping after small charge explosions. A study on AISI 304Cu steel with two different grain sizes. 416
High temperature behaviour of a Ti-6Al-4V/TiCp composite processed by BE-CIP-HIP method 412
Microstructural changes due to small charge explosions in FCC metals 412
18th International Conference on Surface Modification Technologies; Dijon; 15 November 2004 through 17 November 2004; Code 67119 - Microprobe characterization of nitrocarburized surface layers. 410
Degradation at 1200°C of a SiC coated 2D-Nicalon/C/SiC composite processed by SICFILL method 409
Influence of cutting parameters on residual stresses induced by milling in pressure die-cast aluminium alloy components 405
Was it a bomb? A reply from the microscope 393
Effetto degli elementi leganti sul trattamento di Kolsterizzazione di acciai inossidabili duplex 392
Was there a bomb on Mattei’s aircraft? 391
Effetti di esplosioni di piccola carica sull’acciaio AISI 304Cu 389
Evidences of explosive events from microstructural changes in metal objects. 387
Friction and wear behaviour of sintered steels submitted to sliding and abrasion tests. 378
Influence of microstructure on the fracture behaviour of hot working tool steels nitrided layers 372
Acciaio Innovativo per stampi per materie plastiche: caratterizzazione microstrutturale 371
Effetto degli elementi di lega e delle diverse condizioni di sinterizzazione su campioni termochimicamente trattati 365
Effetto degli elementi di lega e delle diverse condizioni di sinterizzazione su campioni nitrocarburati 361
Microstructural Modifications after Small Charge Explosions in Aluminum and Copper Targets 359
Heat treatment and failure risk of large automotive plastic molds: a fracture mechanics approach and property assessment 356
Strengthening Mechanisms in a Novel Precipitation Hardening Steel for Plastic Molds 352
Electrochemical corrosion behavior of LDX 2101® duplex stainless steel in a fluoride‐containing environment 350
Was there a bomb on Mattei’s aircraft? 343
Crystallographic analysis reveals the effect of small charge explosions on FCC metals microstructure 342
Mechanical twins and a very cold case 339
CEMENTAZIONE IN PLASMA E RUGOSITA' SUPERFICIALE 336
Plasma Treatments Effected on Sintered Steels. 334
Joining of Al-6016 to Al-foam using Zn-based alloys to obtain aluminium foam sandwich (AFS) for aerospace applications 327
Corrosion inhibition of aluminium alloy AA7075-T6 by sodium silicate in chloride solution 321
Al-Based Metal Foams (AMF) as Permanent Cores in Casting: State-of-the-Art and Future Perspectives 320
Gaseous nitrocarburizing of sintered steels. Note 2: Surface layer forming mechanism. 313
Co-Casting of Al and Al-Foams 311
The Barkhausen method for residual strss control 309
Tensioni residue da lavorazione meccanica in leghe di alluminio 306
The ab-plane resistivity of strongly underdoped and Pt-substituded LaSrCuO single crystals 305
Microprobe characterisation of nitrocarburized surface layers 302
COMPARATIVE ANALYSIS OF THE STRUCTURE AND PROPERTIES PF Al/SiC(p) COMPOSITE MATERIALS AS A FUNCTION OF PM PROCESSING ROUTE 292
ON THE CORROSION RESISTANCE OF SOME P/M FERROUS MATERIALS AFTER STEAM TREATMENT 290
Gaseous nitrocarburizing of sintered steels. Note 1: Surface constitution and properties. 282
Influenza della modifica con boro sul comportamento a nitrurazione di leghe ferro-molibdeno sinterizzate 282
Influence of structures on properties and fracture of cemented carbides 278
Superficial hardening of austenitic stainless steels using TiN plasma vapor deposition (PVD), Kolsterization', and their characterizations 275
Influenza della temperatura nei processi di nitrurazione ionica di acciai sinterizzati 271
La nitruration haute température. 271
Studi su differenti cicli di cementazione in bassa pressione di acciai sinterizzati 269
Effectiveness of Sodium Silicate on the Corrosion Protection of AA7075-T6 Aluminium Alloy in Sodium Chloride Solution 265
Studi sulla cementazione in bassa pressione di acciai compatti contenenti elementi leganti 262
Electrochemical behaviour in chloride media of stainless steels superficially enriched in carbon and nitrogen. 258
Passivity and its breakdown on low temperature plasma carburized AISI 204Cu stainless steel in chloride-containing solution 258
Al-based foams as permanent cores in al castings: Effect of surface skin thickness and composition on infiltration and core-shell bonding 256
PROPERTIES OF NITROCARBURIZED PM IRON AND STEELS MODIFIED BY BORON 252
Fatigue resistance of low pressure nitrided Cr-Mo low alloy steels 251
Indurimento superficiale di acciai legati con Ni, Mo e Mn, sinterizzati e sottoposti a differenti processi di cementazione 251
Properties of hardmetals related to their constitution. 250
Joining of aluminium alloy sheets to aluminium alloy foam using metal glasses 249
Grafting of gallic acid to metallic surfaces 249
Nitrocarburizing of PM steels 244
Influenza dei parametri di trattamento nei processi di nitrocarburazione ionica di acciai sinterizzati 243
CHARACTERIZATION OF DISSIMILAR WELDED JOINTS BETWEEN AUSTENITIC AND DUPLEX STAINLESS STEEL GRADES FOR LIQUID TANK APPLICATIONS 243
Surface hardening of PM steels by vacuum and glow discharge carburizing. 239
Surface Activation and Characterization of Aluminum Alloys for Brazing Optimization 238
Properties of plasma overcarburized Cr-alloyed steels 235
Curve R di acciai sinterizzati 233
Ion Heat Treatments of Stainless Steels for Marine Environment 232
Cemented carbides: WC grades compared to TiC grades. 229
Ricerche su trattamenti in bassa pressione e in plasma di componenti in acciaio” 228
The influence of the heat treatments on the nitriding of steels 227
Nitrocarburizing ferrous PM materials at low temperatures. 226
High strain rate behavior of aluminum alloy for sheet metal forming processes 226
Gallic acid grafting to metallic surface 225
Effect of carburizing treatment on stainless steels previously ion-nitrided 224
Dolomite-foamed bioactive silicate scaffolds for bone tissue repair 224
Solfonitrocarburazione ionica di acciai sinterizzati 223
Plasma and gaseous nitrocarburizing of sintered steels 222
TESIONI RESIDUE DA LAVORAZIONE MECCANICA IN LEGHE DI ALLUMINIO. 221
Totale 36.314
Salva come PNG Salva come JPEG
Categoria #
all - tutte 98.247
article - articoli 38.213
book - libri 0
conference - conferenze 51.124
curatela - curatele 0
other - altro 4.310
patent - brevetti 0
selected - selezionate 0
volume - volumi 4.600
Totale 196.494
Salva come PNG Salva come JPEG


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20221.309 0 123 27 44 47 77 37 68 79 114 326 367
2022/20232.368 191 337 76 168 200 296 185 130 269 66 130 320
2023/20241.139 51 345 55 44 92 81 68 95 34 29 123 122
2024/20257.086 365 670 657 710 358 503 543 778 806 648 546 502
2025/20268.615 553 395 534 550 452 463 1.182 658 2.100 1.152 162 414
2026/20271.168 1.027 141 0 0 0 0 0 0 0 0 0 0
Totale 39.090