Error modeling, sensitivity analysis and assembly process of a class of 3-DOF parallel kinematic machines with parallelogram struts
UNSPECIFIED. (2002) Error modeling, sensitivity analysis and assembly process of a class of 3-DOF parallel kinematic machines with parallelogram struts. SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES, 45 (5). pp. 467-476. ISSN 1006-9321Full text not available from this repository.
This paper presents an error modeling methodology that enables the tolerance design, assembly and kinematic calibration of a class of 3-DOF parallel kinematic machines with parallelogram struts to be integrated into a unified framework. The error mapping function is formulated to identify the source errors affecting the uncompensable pose error. The sensitivity analysis in the sense of statistics is also carried out to investigate the influences of source errors on the pose accuracy. An assembly process that can effectively minimize the uncompensable pose error is proposed as one of the results of this investigation.
|Item Type:||Journal Article|
|Subjects:||T Technology > TA Engineering (General). Civil engineering (General)|
|Journal or Publication Title:||SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES|
|Publisher:||SCIENCE CHINA PRESS|
|Official Date:||October 2002|
|Number of Pages:||10|
|Page Range:||pp. 467-476|
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