SFERA Archivio dei prodotti della Ricerca dell'Università di Ferrara

TOVO, Roberto
 Distribuzione geografica
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Continente #
NA - Nord America 13.294
AS - Asia 7.696
EU - Europa 4.543
SA - Sud America 1.385
AF - Africa 187
OC - Oceania 12
Continente sconosciuto - Info sul continente non disponibili 6
Totale 27.123
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Nazione #
US - Stati Uniti d'America 13.009
SG - Singapore 2.993
CN - Cina 1.905
IT - Italia 1.387
BR - Brasile 1.087
VN - Vietnam 769
UA - Ucraina 755
HK - Hong Kong 633
DE - Germania 547
TR - Turchia 483
GB - Regno Unito 378
FR - Francia 312
FI - Finlandia 272
JP - Giappone 212
RU - Federazione Russa 199
PL - Polonia 193
IN - India 167
SE - Svezia 166
MX - Messico 134
BD - Bangladesh 105
CA - Canada 102
AR - Argentina 100
ID - Indonesia 83
NL - Olanda 81
ZA - Sudafrica 71
IQ - Iraq 56
EC - Ecuador 55
ES - Italia 44
CO - Colombia 38
MY - Malesia 35
PH - Filippine 35
VE - Venezuela 35
CH - Svizzera 34
CL - Cile 30
MA - Marocco 28
PK - Pakistan 27
BE - Belgio 26
RO - Romania 26
UZ - Uzbekistan 25
AE - Emirati Arabi Uniti 20
LT - Lituania 19
SA - Arabia Saudita 19
KE - Kenya 18
TW - Taiwan 17
TN - Tunisia 16
PY - Paraguay 15
JM - Giamaica 13
TH - Thailandia 13
AL - Albania 12
AT - Austria 12
NO - Norvegia 12
CZ - Repubblica Ceca 11
IL - Israele 11
NP - Nepal 11
PE - Perù 11
ET - Etiopia 10
IE - Irlanda 10
AU - Australia 9
EG - Egitto 9
AZ - Azerbaigian 8
BO - Bolivia 7
DZ - Algeria 7
IR - Iran 7
JO - Giordania 7
NI - Nicaragua 7
CR - Costa Rica 6
KZ - Kazakistan 6
RS - Serbia 6
SN - Senegal 6
UY - Uruguay 6
BG - Bulgaria 5
EU - Europa 5
HR - Croazia 5
KG - Kirghizistan 5
KR - Corea 5
LY - Libia 5
PS - Palestinian Territory 5
GR - Grecia 4
HN - Honduras 4
KW - Kuwait 4
MD - Moldavia 4
OM - Oman 4
PA - Panama 4
PR - Porto Rico 4
QA - Qatar 4
SI - Slovenia 4
AM - Armenia 3
CI - Costa d'Avorio 3
LB - Libano 3
LV - Lettonia 3
NG - Nigeria 3
NZ - Nuova Zelanda 3
SV - El Salvador 3
AO - Angola 2
BF - Burkina Faso 2
BY - Bielorussia 2
DK - Danimarca 2
DO - Repubblica Dominicana 2
KH - Cambogia 2
LK - Sri Lanka 2
Totale 27.084
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Città #
Singapore 1.841
Ashburn 1.365
Fairfield 1.232
Woodbridge 1.085
Jacksonville 828
Houston 710
San Jose 709
Chandler 689
Santa Clara 662
Hong Kong 616
Beijing 564
Ann Arbor 478
Wilmington 471
Seattle 456
Cambridge 383
Izmir 296
Nanjing 262
Ho Chi Minh City 253
Milan 253
Los Angeles 208
Princeton 204
Tokyo 204
Warsaw 183
Dallas 177
Hanoi 169
The Dalles 152
Lauterbourg 151
Boardman 133
San Diego 118
New York 93
Ferrara 92
São Paulo 90
Helsinki 88
Mexico City 83
Nanchang 77
Shanghai 76
Chicago 66
Council Bluffs 66
Orem 61
Shenyang 59
Munich 51
Changsha 48
Jakarta 47
Jiaxing 47
Da Nang 46
Hefei 46
Brooklyn 45
Hebei 44
Tianjin 44
London 42
Rome 42
Falkenstein 41
Buffalo 40
Montreal 38
Haiphong 36
Chennai 35
Bologna 34
Johannesburg 33
Turin 33
Moscow 32
San Francisco 32
San Mateo 32
Atlanta 31
Denver 27
Redwood City 27
Frankfurt am Main 26
Rio de Janeiro 26
Washington 26
Jinan 25
Manchester 25
Mountain View 25
Norwalk 25
Phoenix 25
Baghdad 24
Bremen 24
Stockholm 24
Biên Hòa 22
Campinas 22
Zhengzhou 22
Belo Horizonte 21
Hangzhou 21
Kunming 21
Brasília 20
Guangzhou 20
Orange 20
Padova 20
Paris 20
Dhaka 19
Quito 19
Toronto 19
Auburn Hills 18
Falls Church 18
Tashkent 18
Turku 18
Columbus 17
Parma 17
Taipei 17
Boston 16
Brussels 16
Caracas 16
Totale 17.408
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Nome #
Superaustenitic stainless steels: the microstructure and fatigue strength of welded joints 656
A non-linear model for the fatigue assessment of notched components under fatigue loadings 251
Crack initiation and propagation paths in small diameter FSW 6082-T6 aluminium tubes under fatigue loading 246
Evaluation of effective stress along the border of lateral notches 243
Designing aluminium friction stir welded joints against multiaxial fatigue 243
A numerical approach to fatigue assessment of spot weld joints 238
A Notch Stress Intensity Factor approach to the stress analysis of welds 232
Crack path and fracture analysis in FSW of small diameter 6082-T6 aluminium tubes under tension–torsion loading 227
Fatigue damage assessment in wide-band uniaxial random loadings by PSD decomposition: outcomes from recent research 226
An implicit gradient application to fatigue of complex structures 225
A novel engineering method based on the critical plane concept to estimate lifetime of weldments subjected to variable amplitude multiaxial fatigue loading 225
Accuracy of the Modified Wöhler Curve Method applied along with the rref=1 mm concept in estimating lifetime of welded joints subjected to multiaxial fatigue loading 224
A stress invariant based criterion to estimate fatigue damage under multiaxial loading 220
High-Cycle Fatigue Crack Paths in Specimens having Different Stress Concentration Features 219
Semiautomatic friction stir welding of 38 mm OD 6082-T6 aluminium tubes 218
A brittle fracture criterion for PMMA V-notches tensile specimens based on a length-enriched eXtended Finite Element approach 216
A Unified Approach to the Evaluation of Linear Elastic Stress Fields in the Neighborhood of Cracks and Notches 216
An Application of the Implicit Gradient Method to Welded Structures Under Multiaxial Fatigue Loadings 215
Multiaxial fatigue of aluminium friction stir welded joints: Preliminary results 214
Experimental investigation of the multiaxial fatigue strength of ductile cast iron 212
A preliminary investigation of strength models for degenerate graphite clusters in grey cast iron 211
Fatigue crack initiation and propagation phases near notches in metals with low notch sensitivity 207
Comparison of spectral methods for fatigue analysis in broad-band Gaussian random processes 204
On the notch sensitivity of cast iron under multi-axial fatigue loading 200
Spectral methods for lifetime prediction under wide-band stationary random processes 199
Implicit gradient and integral average effective stresses: Relationships and numerical approximations 199
An implicit gradient application to fatigue of notches and weldments 196
A damage based evaluation of probability density distribution for rain-flow ranges from random processes 195
An integrated data acquisition system for on-water measurement of performance in rowing 194
On the estimation of notch fatigue limits by using the Theory of Critical Distances: L, a0 and open notches 191
Numerical Evaluation of Fatigue Strength on Mechanical Notched Components under Multiaxial Loadings 191
Estimating fatigue damage under variable amplitude multiaxial fatigue loading 191
A GRADIENT FORMULATION FOR THE PREDICTION OF THE STATIC FAILURE LOAD OF BRITTLE NOTCHED COMPONENTS 190
Analogies between spectral methods and multiaxial criteria in fatigue damage evaluation 189
Developments of some explicit formulas useful to describe elastic stress fields ahead of notches in plates 188
Stress field parameters to predict the fatigue strength of notched components 187
Intrinsic material length, Theory of Critical Distances and Gradient Mechanics: analogies and differences in processing linear-elastic crack tip stress fields 186
An implicit gradient application to fatigue of sharp notches and weldments 186
Relationships between local and structural stress in the evaluation of the weld toe stress distribution 184
On numerical integration for effective stress assessment at notches 183
Effective stress assessment at rectangular rounded lateral notches 183
A spectral method for multiaxial random loads 182
Fatigue life assessment models under random loadings: state-of-the-art and future perspectives 182
Multiaxial fatigue strength of severely notched cast iron specimens 180
The mean stress effect on the high-cycle fatigue strength from a multiaxial fatigue point of view 178
Fatigue behaviour of welded structures in naval constructions 178
An invariant-based approach for high-cycle fatigue calculation 177
Resistenza a fatica oligociclica di giunti testa a testa per sistemi di tubazioni in acciaio 177
Friction stir welds in aluminium: Design S‐N curves from statistical analysis of literature data 175
Frequency-based fatigue analysis of non-stationary switching random loads 174
Predicting the fatigue strength of small thickness welded joints using the implicit gradient method 174
Fatigue limit evaluation of notches, small cracks and defects: an engineering approach 173
On the fatigue behaviour and design curves of friction stir butt- welded Al alloys 172
Analysis of the thickness effect in thin steel welded structures under uniaxial fatigue loading 171
Implicit gradient approach for numerical analysis of laser welded joints 170
Local and structural multiaxial stress states in welded joints under fatigue loading 168
Le verifiche di resistenza a fatica in sollecitazioni multiassiali ad ampiezza variabile 167
On fatigue cycle distribution in non-stationary switching loadings with Markov chain structure 166
Previsione della vita a termine con il metodo del gradiente implicito 166
An implicit gradient type of static failure criterion for mixed-mode loading 165
Sulla stima della vita a fatica di giunti saldati soggetti a carichi multiassiali ad ampiezza variabile 165
Spectral Methods for Lifetime Prediction under Wide-Band Stationary Random Processes, 165
On fatigue damage assessment in bimodal random processes 164
A simplified multiscale model of degenerate graphite clusters in grey cast iron 164
Fatigue damage assessment of a car body-in-white using a frequency-domain approach 162
From local stress approach to fracture mechanics: a comprehensive evaluation of fatigue strength of welded joints 161
Cycle distribution and fatigue damage assessment in broad-band non-Gaussian random processes 160
On the fatigue reliability evaluation of structural components under service loading 158
The effect of throat underflushing on the fatigue strength of fillet weldments 158
The use of the JV parameter in welded joints: stress analysis and fatigue assessment 155
The X-ray tomography technique for fatigue cracks reconstruction in Al 5083 specimen 154
Estimating the orientation of Stage I crack paths through the direction of maximum variance of the resolved shear stress 154
Gradiente Implicito e non linearità del Materiale 153
Analisi delle prestazioni di imbarcazioni da canottaggio e indici di efficienza 151
Fatigue life assessment in non-Gaussian random loadings 151
Cycle distribution and fatigue damage under broad-band random loading 151
Frequency-based analysis of random fatigue loads: Models, hypotheses, reality 151
An innovative system for uncoupled bending/torsion tests by tri-axis shaker: numerical simulations and experimental results 151
PROGETTAZIONE E SVILUPPO DI UN SISTEMA PER PROVE A FATICA MULTI-ASSIALI A TRAZIONE E PRESSIONE ESTERNA 150
An invariant-based fatigue life prediction method for multiaxial random loads 149
Comparison of spectral methods for cycle distribution and fatigue damage assessment in broad-band Gaussian random processes 148
Vibration fatigue tests by tri-axis shaker: design of an innovative system for uncoupled bending/torsion loading 147
Progettazione assistita di giunti saldati sollecitati a fatica, mediante modelli solidi e criteri 3D 146
Analisi di resistenza a fatica con elementi finiti: tecniche di calcolo di tensioni efficaci locali 146
Fast assessment of the critical principal stress direction for multiple separated multiaxial loadings 146
High Cycle Fatigue Strength of Severely Notched Cast Iron Specimens under Tension and Torsion Loading Conditions 144
A two-scale model of degenerated graphite in cast iron 142
Numerical methods for calculating the structural reliability of fatigue-loaded welds 142
Fatigue assessment of welded connections 141
Sulla stima della vita a fatica di giunti saldati soggetti a carichi multiassiali ad ampiezza variabile 140
The Positive Ion Injector for ALPI 138
Studio degli Approcci in Frequenza nella Fatica Multiassiale ad Ampiezza Variabile 137
GIUNTI TESTA A TESTA SOLLECITATI A FATICA IN CAMPO OLIGOCICLICO 137
Formulazione di un criterio agli invarianti per la stima del danno prodotto da sollecitazioni affaticanti multiassiali 136
Friction Stir Welding: an innovative seam technology 136
Fatigue properties of a cast aluminium alloy for rims of cast wheels 135
High cycle multiaxial fatigue strength of cast iron: experimental investigation under uniaxial and biaxial loading 135
Comparison of Fatigue Strength in light alloy welded joints 134
Analisi di Spettri di Carico Affaticanti per Strutture Metalliche Soggette a Sollecitazioni da Vento 132
Elastic stress distributions in finite size plates with edge notches 132
Totale 18.236
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Categoria #
all - tutte 117.565
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 475
Totale 118.040
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021725 0 0 0 0 0 0 0 0 0 338 257 130
2021/20221.781 53 211 170 37 58 85 93 77 82 144 153 618
2022/20231.898 205 64 71 211 291 288 161 187 216 25 110 69
2023/2024899 121 118 62 40 61 96 45 37 18 38 37 226
2024/20253.938 111 98 306 89 511 364 166 265 467 642 542 377
2025/20269.611 917 456 885 1.285 1.628 627 1.141 567 1.012 1.093 0 0
Totale 27.383