Modeling Robot Flexibility for Endpoint Force Control

Dynamic models have been developed in an attempt to match the response of a robot arm. The experimental data show rigid-body and five resonant modes. The frequency response and pole-zero arrays for various models of structural flexibility are compared with the data to evaluate the characterist...

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Main Authors: Eppinger, Steven D., Seering, Warren P.
Language:en_US
Published: 2004
Subjects:
Online Access:http://hdl.handle.net/1721.1/6037
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author Eppinger, Steven D.
Seering, Warren P.
author_facet Eppinger, Steven D.
Seering, Warren P.
author_sort Eppinger, Steven D.
collection MIT
description Dynamic models have been developed in an attempt to match the response of a robot arm. The experimental data show rigid-body and five resonant modes. The frequency response and pole-zero arrays for various models of structural flexibility are compared with the data to evaluate the characteristics of the models, and to provide insight into the nature of the flexibility in the robot. Certain models are better able to depict transmission flexibility while others describe types of structural flexibility.
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spelling mit-1721.1/60372019-04-12T08:28:46Z Modeling Robot Flexibility for Endpoint Force Control Eppinger, Steven D. Seering, Warren P. robot force control robot control robot dynamics flexiblesstructures Dynamic models have been developed in an attempt to match the response of a robot arm. The experimental data show rigid-body and five resonant modes. The frequency response and pole-zero arrays for various models of structural flexibility are compared with the data to evaluate the characteristics of the models, and to provide insight into the nature of the flexibility in the robot. Certain models are better able to depict transmission flexibility while others describe types of structural flexibility. 2004-10-04T14:36:37Z 2004-10-04T14:36:37Z 1988-05-01 AIM-1046 http://hdl.handle.net/1721.1/6037 en_US AIM-1046 18 p. 1938577 bytes 744699 bytes application/postscript application/pdf application/postscript application/pdf
spellingShingle robot force control
robot control
robot dynamics
flexiblesstructures
Eppinger, Steven D.
Seering, Warren P.
Modeling Robot Flexibility for Endpoint Force Control
title Modeling Robot Flexibility for Endpoint Force Control
title_full Modeling Robot Flexibility for Endpoint Force Control
title_fullStr Modeling Robot Flexibility for Endpoint Force Control
title_full_unstemmed Modeling Robot Flexibility for Endpoint Force Control
title_short Modeling Robot Flexibility for Endpoint Force Control
title_sort modeling robot flexibility for endpoint force control
topic robot force control
robot control
robot dynamics
flexiblesstructures
url http://hdl.handle.net/1721.1/6037
work_keys_str_mv AT eppingerstevend modelingrobotflexibilityforendpointforcecontrol
AT seeringwarrenp modelingrobotflexibilityforendpointforcecontrol