ProceedingsIEEE Computer Society Press, 1999 - Artificial intelligence |
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Page 268
... robots is presented in this paper . Three digital dial gauges are employed as sensors to determine the position of three points on the robot end - effector and the robot position errors . The orientation errors of the robot end ...
... robots is presented in this paper . Three digital dial gauges are employed as sensors to determine the position of three points on the robot end - effector and the robot position errors . The orientation errors of the robot end ...
Page 273
... robot is less than 0.1 mm , smaller than the published repeatability of 0.2 mm . x direction Table 1 Direction x Axis Robot Position Errors y Axis ( mm ) Max Errors 1.905 1.753 Min Errors -1.387 -1.979 z Axis 1.867 -0.947 STDEV 1.006 ...
... robot is less than 0.1 mm , smaller than the published repeatability of 0.2 mm . x direction Table 1 Direction x Axis Robot Position Errors y Axis ( mm ) Max Errors 1.905 1.753 Min Errors -1.387 -1.979 z Axis 1.867 -0.947 STDEV 1.006 ...
Page 278
... Robot 2 has wait for robot 1 to pass through the second room . Figure 4b ) shows the trajectories that result from trajectory modification . Depending on the tasks of the robots , velocity tuning or trajectory modification are the ...
... Robot 2 has wait for robot 1 to pass through the second room . Figure 4b ) shows the trajectories that result from trajectory modification . Depending on the tasks of the robots , velocity tuning or trajectory modification are the ...
Contents
ASSEMBLY | 1 |
FeatureBased Assembly Model and MultiAgents System structure for ComputerAided Assembly | 8 |
Construction of the Precedence Graphs Equivalent to a Given Set of Assembly Sequences | 14 |
Copyright | |
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1999 IEEE International algorithm analysis analyzed applied approach Archimedes Assembly and Task assembly features assembly modeling assembly planning assembly process assembly sequence automated assembly automatically axis components Computer Conf configuration configuration space constraint manager constraints cost defined deformation described Design for Assembly developed disassembly processes Engineering evaluation example feasible fixturing force framework function Genetic Algorithms geometric gripper IEEE International Symposium implemented input integration joint kinematic kinematic pairs machining manipulator manufacturing matrix method module motion planning node object operations optimal orientation path planning path representation performed planner Portugal position precedence graph problem Proc process planning product design recycling representation represented Robotics and Automation rotation screw theory shown in Figure simulation solution space sphere step strategy structure subassembly Symposium on Assembly Task Planning Porto testing tool trajectory twistmatrix variables vector workcell