SFERA Archivio dei prodotti della Ricerca dell'Università di Ferrara

DI GREGORIO, Raffaele
 Distribuzione geografica
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Continente #
NA - Nord America 19.170
AS - Asia 11.555
EU - Europa 5.522
SA - Sud America 1.905
Continente sconosciuto - Info sul continente non disponibili 467
AF - Africa 249
OC - Oceania 19
AN - Antartide 1
Totale 38.888
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Nazione #
US - Stati Uniti d'America 18.647
SG - Singapore 4.553
CN - Cina 2.609
BR - Brasile 1.476
IT - Italia 1.190
HK - Hong Kong 1.168
UA - Ucraina 1.131
VN - Vietnam 1.004
DE - Germania 874
TR - Turchia 816
GB - Regno Unito 515
FR - Francia 379
JP - Giappone 352
FI - Finlandia 327
SE - Svezia 313
RU - Federazione Russa 295
BD - Bangladesh 265
MX - Messico 224
CA - Canada 211
PL - Polonia 199
IN - India 194
AR - Argentina 144
ZA - Sudafrica 101
ID - Indonesia 89
EC - Ecuador 76
IQ - Iraq 68
ES - Italia 63
CO - Colombia 55
NL - Olanda 53
PK - Pakistan 48
CL - Cile 45
UZ - Uzbekistan 45
MA - Marocco 42
MY - Malesia 39
SA - Arabia Saudita 38
VE - Venezuela 34
PH - Filippine 32
KR - Corea 30
BE - Belgio 29
AE - Emirati Arabi Uniti 26
AT - Austria 26
KE - Kenya 25
LT - Lituania 25
PE - Perù 25
JO - Giordania 23
PY - Paraguay 22
JM - Giamaica 21
TN - Tunisia 21
NP - Nepal 18
AU - Australia 17
CR - Costa Rica 15
KZ - Kazakistan 15
TH - Thailandia 15
AZ - Azerbaigian 14
RO - Romania 14
IR - Iran 13
TW - Taiwan 13
AL - Albania 12
EU - Europa 12
UY - Uruguay 12
BO - Bolivia 11
IE - Irlanda 11
CH - Svizzera 10
EG - Egitto 10
ET - Etiopia 10
HN - Honduras 10
IL - Israele 10
DO - Repubblica Dominicana 9
OM - Oman 9
BH - Bahrain 8
HU - Ungheria 8
PS - Palestinian Territory 8
SN - Senegal 8
KG - Kirghizistan 7
PT - Portogallo 7
CZ - Repubblica Ceca 6
DZ - Algeria 6
PA - Panama 6
SY - Repubblica araba siriana 6
GT - Guatemala 5
MD - Moldavia 5
NI - Nicaragua 5
RS - Serbia 5
LB - Libano 4
MN - Mongolia 4
MU - Mauritius 4
NG - Nigeria 4
PR - Porto Rico 4
SR - Suriname 4
TT - Trinidad e Tobago 4
XK - ???statistics.table.value.countryCode.XK??? 4
AO - Angola 3
BG - Bulgaria 3
BS - Bahamas 3
GR - Grecia 3
LV - Lettonia 3
MK - Macedonia 3
NO - Norvegia 3
QA - Qatar 3
BA - Bosnia-Erzegovina 2
Totale 38.395
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Città #
Singapore 2.597
Woodbridge 1.713
Ashburn 1.686
Fairfield 1.686
Jacksonville 1.187
Hong Kong 1.141
Houston 1.127
San Jose 1.060
Chandler 911
Santa Clara 835
Seattle 723
Ann Arbor 673
Council Bluffs 664
Wilmington 644
Beijing 641
Cambridge 543
Izmir 451
Nanjing 404
Ho Chi Minh City 343
Tokyo 341
Princeton 290
Lauterbourg 267
Hanoi 241
Los Angeles 205
Dallas 190
Warsaw 189
Munich 155
San Diego 153
Mexico City 149
Boardman 141
New York 141
The Dalles 137
Milan 134
São Paulo 124
Ferrara 119
Nanchang 113
Shenyang 99
Tianjin 97
Moscow 91
Helsinki 80
Hefei 77
Hebei 71
Chicago 67
Changsha 66
Rome 64
Jiaxing 59
Shanghai 58
Toronto 55
London 54
Dearborn 53
Montréal 53
Jinan 51
Zhengzhou 51
Rio de Janeiro 47
Brooklyn 45
Da Nang 45
Haiphong 43
Johannesburg 43
Redwood City 43
Mcallen 42
Bologna 41
Jakarta 41
Norwalk 40
Orem 40
Tashkent 39
Phoenix 38
Falls Church 33
Frankfurt am Main 33
San Francisco 32
Hangzhou 31
Nuremberg 31
Atlanta 30
Boston 30
Chennai 30
Montreal 30
Mountain View 30
Porto Alegre 29
Falkenstein 28
Quito 28
Philadelphia 27
Baghdad 26
Guangzhou 26
Belo Horizonte 25
Buffalo 25
Manchester 25
Ningbo 25
San Mateo 25
Dhaka 24
Salt Lake City 24
Nairobi 23
Orange 23
Stockholm 23
Verona 23
Thái Bình 22
Amman 21
Bremen 21
Curitiba 21
Guayaquil 21
Kunming 21
Des Moines 20
Totale 24.697
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Nome #
Analisi cinematica della sospensione MacPherson 685
39th Mechanisms and Robotics Conference (MR) 290
Kinematics analysis and singularities of novel decoupled parallel manipulators with simplified architecture 234
Performance-Based Design of the CRS-RRC Schoenflies-Motion Generator 226
A general geometric method for identifying singular configurations of one-dof planar mechanisms 225
A general algorithm for analytically determining all the instantaneous pole axis locations in single-DOF spherical mechanisms 212
Kinematics and dynamics of planar mechanisms reinterpreted in rigid-body’s configuration space 206
EXPERIMENTAL VALIDATION AND UPDATING OF THE FLEXIBLE MULTIBODY MODEL OF A COMMERCIAL 3R PLANAR MANIPULATOR 206
Position analysis, path planning, and kinetostatics of single-loop RU-(nS)PU wrists 205
22nd International Symposium on Automation and Robotics in Construction, ISARC 2005 201
A Deployable Parallel Wrist with Simple Kinematics 200
A general technique to evaluate the effects of manufacturing errors on positioning precision during design 200
Generation of under-actuated parallel robots with non-holonomic joints and kinetostatic analysis of a case study 198
The 3-RRS wrist: A new, simple and non-overconstrained spherical parallel manipulator 197
A new approach for the evaluation of kinematic and static performances of a family of 3-UPU translational manipulators 197
Kinetostatics of S-(nS)PU-SPU and S-(nS)PU-2SPU Nonholonomic Parallel Wrists 186
Editorial Board Member (Topic: Robot Manipulation and Control) of the "INTERNATIONAL JOURNAL OF ADVANCED ROBOTIC SYSTEMS" 185
A novel single-loop decoupled schoenflies-motion generator: Concept and kinematics analysis 185
7th IFToMM International Workshop on Computational Kinematics (CK2017) 185
Kinematic Analysis of a Single-Loop Translational Manipulator 183
POLE-AXIS BASED SINGULARITY ANALYSIS OF SPHERICAL MECHANISMS 182
Misura delle proprietà inerziali di un motore diesel mediante la tecnica del pendolo trifilare 181
Kinetostatics and optimal design of a 2PRPU shoenflies-motion generator 181
Dynamics of a class of parallel wrists 181
Systematic Use of Instant Centers in the Dynamics Analysis of Single-DOF Planar Mechanisms 180
Kinematics of a new spherical parallel manipulator with three equal legs: the 3-URC wrist 179
Determination of the actual configuration of x\\e general stewart platform using only one additional sensor 179
SINGULARITY ANALYSIS OF A SINGLE-LOOP UNDERACTUATED WRIST 179
On the monitoring and diagnosis of assembly faults in diesel engine cold tests: a case study 179
Geometric Error Effects on Manipulators' Positioning Precision: A General Analysis and Evaluation Method 179
Elastodynamic analysis of vibratory bowl feeders: Modeling and experimental validation 179
Parallel mechanisms applied to the human knee passive motion simulation 179
Determination of singularities in DELTA-like manipulators 177
Meccanismo parallelo traslazionale 175
A novel dynamic model for single degree-of-freedom planar mechanisms based on instant centers 174
Statics and singularity loci of the 3-UPU wrist 173
A general formulation of the flexible manipulator dynamics 172
Translational parallel manipulators: new proposals 172
Classification of the Singularity Loci of m-n Fully-Parallel Manipulators 171
A Novel Method for the Singularity Analysis of Planar Mechanisms with More Than One Degree of Freedom 170
Forward problem singularities of manipulators which become PS-2RS or 2PS-RS structures when the actuators are locked 170
Singularities of single-dof spherical mechanisms identified by means of pole axes' properties 170
Single-loop wrists which generate triangular structures 169
Parallel mechanisms for knee orthoses with selective recovery action 169
Mobility analysis of the 3-UPU parallel mechanism assembled for a pure translational motion 168
A new algorithm based on two extra-sensors for real-time computation of the actual configuration of the generalized Stewart-Gough manipulator 168
Dimensional synthesis of the single-loop translational parallel manipulator PRRR-PRPU 168
Forward problem singularities in parallel manipulators which generate SX-YS-ZS structures 167
Singularity Locus of 6-4 Fully-Parallel Manipulators 167
On the dynamic isotropy of mechanisms with two degrees of freedom 167
Polynomial Solution To The Position Analysis Of Two Assur Kinematic Chains With Four Loops And The Same Topology 166
Indirect Measurement of the Inertia Properties of a Knee Prosthesis through a Simple Frequency-Domain Technique 166
On the modeling of passive motion of the human knee joint by means of equivalent planar and spatial parallel mechanisms 166
Parallel manipulators with lower mobility 166
Instant-Center Based Force Transmissivity and Singularity Analysis of Planar Linkages 165
Forward problem singularities of manipulators which become PS-2RS or 2PS-RS structures when the actuators are locked 165
40th Mechanisms and Robotics Conference (MR) 165
Analytic determination of workspace and singularities in a parallel pointing system 164
Analytical method for the singularity analysis and exhaustive enumeration of the singularity conditions in single-degree-of-freedom spherical mechanisms 164
Progresso Scientifico, Sentimento Religioso e Tradizioni Popolari 164
Determining the rigid-body inertia properties of cumbersome systems: comparison of techniques in time and frequency domain 164
Geometric errors versus calibration in manipulators with less than 6 dof 163
A new family of spherical parallel manipulators 163
Workspace analytic determination of two similar translational parallel manipulators 163
Design of a Non-Holonomic Spherical Wrist 163
Mathematical models of passive motion at the human ankle joint by equivalent spatial parallel mechanisms 162
Motion Planning for a Novel Reconfigurable Parallel Manipulator with Lockable Revolute Joints 162
Position analysis in analytical form of the 3-PSP mechanism 162
A translational 3-dof parallel manipulator 161
Determination of the Instantaneous Pole Axes in Single-Dof Spherical Mechanisms 161
Manipulador paralelo 3XXRRU com tres pernas e seis graus de liberdade com volume de trabalho ampliado 159
Singularity-Locus expression of a class of parallel mechanisms 159
Dynamics of a class of parallel wrists 159
Generation of Under-Actuated Manipulators With Nonholonomic Joints From Ordinary Manipulators 158
Dynamic model and performances of 2-DOF manipulators 157
Associate Editor of the ASME "JOURNAL OF MECHANISMS AND ROBOTICS" 157
Inverse position analysis workspace determination and position synthesis of parallel manipulators with 3-RSR topology 156
Kinematics of a Novel Single-Loop Under-Actuated Wrist 156
Workspace analysis and dimensional synthesis of the PRRS-RRC shoenflies-motion generator 156
Type Synthesis of Underactuated Wrists Generated From Fully-Parallel Wrists 155
Systematic sensitivity analysis of spatial one-dof models of diarthrodial joints 155
Closed-form solution of the direct kinematics of the 6-3 type Stewart platform using one extra sensor 155
Position Analysis of a Novel Family of Three-Legged 6-DOF Parallel Manipulators of Type 3-XXRRU 154
Closure to "discussion of "position analysis in analytical form of the 3-PSP mechanism" (2001, ASME J. Mech. Des., 123, p. 56) 153
Direct position analysis of parallel manipulators which generate SP-2PS structures 153
An Algorithm for Analytically Calculating the Positions of the Secondary Instant Centers of Indeterminate Linkages 152
Mobility analysis of the 3-PSP mechanism 151
Kinematics of a particular 3t1r parallel manipulator of type 2PRPU 151
A novel point of view to define the distance between two rigid-body poses 151
Singularity analysis of multi-dof planar mechanisms 150
A new parallel wrist using only revolute pairs: the 3-RUU wrist 150
Associate Editor of the "MECHANISM AND MACHINE THEORY" 150
Design and performance analysis of an (nS)-2SPU underactuated wrist 149
On the direct problem singularities of a class of 3-DOF parallel manipulators 149
Kinematics of the translational 3-URC mechanism 149
On the characterization of the dynamic performances of planar manipulators 148
Instantaneous kinematics and singularities of two types of under-actuated parallel wrists 147
null 147
Position analysis and path planning of the S-(nS)PU-SPU and S-(nS)PU-2SPU underactuated wrists 147
Section Editor (Topic: Robot Mechanics and Biomechanics) of "THE OPEN MECHANICAL ENGINEERING JOURNAL" 147
Totale 17.686
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Categoria #
all - tutte 185.340
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 18.274
Totale 203.614
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20222.311 0 310 175 54 112 94 110 116 81 219 230 810
2022/20232.187 327 64 30 264 310 394 43 242 274 16 135 88
2023/2024901 127 126 46 30 63 35 62 24 9 39 37 303
2024/20255.009 160 74 377 56 655 189 101 393 793 965 827 419
2025/202613.433 1.038 683 1.407 1.905 1.621 782 1.623 717 1.350 1.574 492 241
2026/20271.232 416 816 0 0 0 0 0 0 0 0 0 0
Totale 38.888