Preface |
|
Chapter 1 Robotic Grasp and Workpiece-Fixture Systems |
|
|
|
1 | |
|
1.2 Robotic Manipulation and Multifingered Robotic Hands |
|
|
1 | |
|
|
4 | |
|
1.4 Comparison between Grasping and Fixturing |
|
|
8 | |
|
|
8 | |
Chapter 2 Qualitative Analysis and Quantitative Evaluation of Form-Closure Grasping/Fixturing |
|
|
|
11 | |
|
|
13 | |
|
2.2.1 Kinematic Characteristics of Grasping/Fixturing |
|
|
13 | |
|
2.2.2 Discriminances of Form-Closure Grasping/Fixturing |
|
|
16 | |
|
2.2.3 Minimum Number of Contacts with Frictionless |
|
|
17 | |
|
2.3 Quantitative Evaluation |
|
|
21 | |
|
2.3.1 Evaluation Criteria |
|
|
21 | |
|
|
22 | |
|
|
26 | |
|
|
26 | |
Chapter 3 Stability Index and Contact Configuration Planning of Force-Closure Grasping,/Fixturing |
|
|
|
30 | |
|
3.2 Description of Contacts with Friction |
|
|
31 | |
|
3.3 Conditions of Force Closure Grasp |
|
|
33 | |
|
3.4 Grasp Stability Index |
|
|
34 | |
|
3.4.1 Definition of the Grasp Stability Index |
|
|
34 | |
|
3.4.2 Some Properties of the Index |
|
|
36 | |
|
3.4.3 Contact Configuration Planning |
|
|
38 | |
|
|
39 | |
|
|
43 | |
|
|
43 | |
Chapter 4 Active Grasp Force Planning |
|
|
|
45 | |
|
4.2 Nonlinear Programming in Grasp |
|
|
47 | |
|
4.3 Force Planning Using Neural Networks |
|
|
49 | |
|
|
58 | |
|
|
61 | |
|
|
61 | |
Chapter 5 Grasp Capability Analysis |
|
|
|
64 | |
|
5.2 Evaluation of Multifingered Grasp Capability |
|
|
66 | |
|
|
68 | |
|
|
76 | |
|
|
76 | |
Chapter 6 Compliant Grasping with Passive Forces |
|
|
|
79 | |
|
6.2 The Model of Compliant Grasping/Fixturing |
|
|
82 | |
|
6.3 Local Elastic Contact Model |
|
|
85 | |
|
6.4 Deformation Compatible Constraints for All Contacts |
|
|
88 | |
|
6.5 Stability of Grasping/Fixturing Systems |
|
|
89 | |
|
6.6 Passive Force Closure Prediction |
|
|
93 | |
|
|
97 | |
|
|
101 | |
|
|
102 | |
Chapter 7 Kinematics of Contacts and Rolling Manipulation |
|
|
|
105 | |
|
7.2 Kinematics of Pure Rolling Contact |
|
|
106 | |
|
7.3 Kinematics of Manipulation with Rolling Contact |
|
|
113 | |
|
7.4 Coordinating Manipulation of Multifingered Robotic Hands |
|
|
116 | |
|
7.4.1 Classification of Grasp Phases |
|
|
116 | |
|
7.4.2 Coordinating Manipulation Strategy |
|
|
116 | |
|
7.5 Adjustment of Fingertip Contact Forces |
|
|
117 | |
|
|
123 | |
|
|
125 | |
|
|
126 | |
Chapter 8 Dynamic Stability of Grasping/Fixturing |
|
|
|
129 | |
|
8.2 Dynamic Equations of Motion for a Grasped/Fixtured Object |
|
|
130 | |
|
8.3 Dynamic Stability Conditions and Quality Measure |
|
|
135 | |
|
|
142 | |
|
|
143 | |
Chapter 9 Locating Error Analysis and Configuration Planning of Fixtures |
|
|
|
146 | |
|
|
150 | |
|
9.2.1 Fully Constrained Localization |
|
|
154 | |
|
9.2.2 Over Constrained Localization |
|
|
154 | |
|
9.2.3 Under Constrained Localization |
|
|
154 | |
|
9.3 Locator and Clamp Configuration Characteristics |
|
|
159 | |
|
9.3.1 Locator Configuration Characteristics |
|
|
159 | |
|
9.3.2 Clamp Configuration Characteristics |
|
|
159 | |
|
9.4 Evaluation Indexes of Fixturing |
|
|
166 | |
|
9.4.1 Evaluation Index of Locator Configurations |
|
|
166 | |
|
9.4.2 Stability Index of Fixturing |
|
|
168 | |
|
9.4.3 Fixturing Resultant Index |
|
|
169 | |
|
9.5 Configuration Planning of Fixturing |
|
|
169 | |
|
|
169 | |
|
|
171 | |
|
|
180 | |
|
|
I81 | |
Chapter 10 Clamping Planning in Workpiece-Fixture Systems |
|
|
|
185 | |
|
10.2 Planning of Magnitudes and Positions of Clamping Forces |
|
|
188 | |
|
10.2.1 Objective Function |
|
|
188 | |
|
10.2.2 Kinematic Conditions |
|
|
189 | |
|
10.2.3 Solution of Optimal Clamping Forces |
|
|
191 | |
|
10.3 Verification of Force Constraints |
|
|
193 | |
|
|
195 | |
|
|
209 | |
|
|
210 | |
Index |
|
215 | |