{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2023,10,26]],"date-time":"2023-10-26T14:41:45Z","timestamp":1698331305777},"reference-count":13,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2007,3,13]],"date-time":"2007-03-13T00:00:00Z","timestamp":1173744000000},"content-version":"vor","delay-in-days":4941,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Robotic Syst."],"published-print":{"date-parts":[[1993,9]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>This article presents a theoretical and experimental study on structural dynamic response and determination of the joint characteristics of a five degree\u2010of\u2010freedom industrial robot manipulator with a parallel\u2010drive mechanism. The joints were modeled as a linear spring in parallel with a viscous damper while the link members were assumed to be rigid in this study. The dynamic equations of motion of the robot manipulator were derived using the principle of virtual work. Based on these equations, the complex structural characteristics of the manipulator were simplified by carefully arranging the manipulator in proper arm configurations to avoid coupling effects among joints. Hence, the joint stiffness and damping ratio of each joint were determined experimentally. Meanwhile, the dynamic responses of the robot manipulator were also investigated. Good correlation between computer simulations and experimental results was achieved. From the experimental study, an additional troublesome flexural mode of about 10 Hz that tends to dominate the whole dynamic response and influence the positioning accuracy of the manipulator was found due to the weakness of the structural member at the base rotation joint, which was not modeled in the dynamic equations. The results of this study will be useful in providing a basis for improving the design of mechanical components and the articulating members of industrial robot manipulators.<\/jats:p>","DOI":"10.1002\/rob.4620100602","type":"journal-article","created":{"date-parts":[[2007,7,6]],"date-time":"2007-07-06T13:57:00Z","timestamp":1183730220000},"page":"791-809","source":"Crossref","is-referenced-by-count":2,"title":["Dynamic analysis and determination of the joint characteristics of parallel\u2010drive robot manipulators"],"prefix":"10.1002","volume":"10","author":[{"given":"C. C.","family":"Chen","sequence":"first","affiliation":[]},{"given":"M. K.","family":"Yeh","sequence":"additional","affiliation":[]},{"given":"C. K.","family":"Sung","sequence":"additional","affiliation":[]}],"member":"311","published-online":{"date-parts":[[2007,3,13]]},"reference":[{"key":"e_1_2_1_2_2","series-title":"ASME Book H00236","volume-title":"Robotics Research and Advanced Applications","author":"Zalus A.","year":"1982"},{"key":"e_1_2_1_3_2","series-title":"ASME Book H00236","volume-title":"Robotics Research and Advanced Applications","author":"Book W. J.","year":"1982"},{"key":"e_1_2_1_4_2","unstructured":"F. A.KellyandR. L.Huston \u201cModeling of flexibility effects in robot arms \u201d Proceedings of the 1981 Joint Automotive Control Conf. Charlottesville VA 1981."},{"key":"e_1_2_1_5_2","doi-asserted-by":"publisher","DOI":"10.1115\/1.3267343"},{"key":"e_1_2_1_6_2","doi-asserted-by":"publisher","DOI":"10.1115\/1.3258801"},{"key":"e_1_2_1_7_2","doi-asserted-by":"publisher","DOI":"10.1115\/1.3258789"},{"key":"e_1_2_1_8_2","first-page":"137","article-title":"An analytical and experimental study of the stiffness of robot manipulators with parallel mechanisms","volume":"15","author":"Leu M. C.","year":"1986","journal-title":"Robotics and Manufacturing Automation"},{"key":"e_1_2_1_9_2","doi-asserted-by":"crossref","unstructured":"L. M.SweetandM. C.Good \u201cRedefinition of the robot motion\u2010control problem \u201d IEEE Control Magazine August 18\u201328(1985).","DOI":"10.1109\/MCS.1985.1104955"},{"key":"e_1_2_1_10_2","doi-asserted-by":"publisher","DOI":"10.1115\/1.3140707"},{"key":"e_1_2_1_11_2","doi-asserted-by":"publisher","DOI":"10.1115\/1.3152641"},{"key":"e_1_2_1_12_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0007-8506(07)60175-9"},{"key":"e_1_2_1_13_2","doi-asserted-by":"publisher","DOI":"10.1243\/PIME_PROC_1983_197_102_02"},{"key":"e_1_2_1_14_2","volume-title":"Modal Testing: Theory and Practice","author":"Ewins D. J.","year":"1984"}],"container-title":["Journal of Robotic Systems"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Frob.4620100602","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/rob.4620100602","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,25]],"date-time":"2023-10-25T06:35:34Z","timestamp":1698215734000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/rob.4620100602"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1993,9]]},"references-count":13,"journal-issue":{"issue":"6","published-print":{"date-parts":[[1993,9]]}},"alternative-id":["10.1002\/rob.4620100602"],"URL":"https:\/\/doi.org\/10.1002\/rob.4620100602","archive":["Portico"],"relation":{},"ISSN":["0741-2223","1097-4563"],"issn-type":[{"value":"0741-2223","type":"print"},{"value":"1097-4563","type":"electronic"}],"subject":[],"published":{"date-parts":[[1993,9]]}}}