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contributor authorK. Sugimoto
date accessioned2017-05-08T23:33:12Z
date available2017-05-08T23:33:12Z
date copyrightSeptember, 1990
date issued1990
identifier issn1050-0472
identifier otherJMDEDB-27582#295_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/107233
description abstractThe new concept of a mobile screw space is introduced in this paper. A mobile screw space is a set of motors for which the outer product of any two arbitrary elements belongs to the original set. It is shown that the condition for the existence of almost all existing over-constrained mechanisms is related to the mobile screw space, that is, all joint motors of the mechanism either belongs to a mobile screw space or belong to a space which is given as the sum of mobile spaces. Determining an over-constrained mechanism on the basis of this condition makes it possible to generate many mechanisms, including most presently known over-constrained mechanisms.
publisherThe American Society of Mechanical Engineers (ASME)
titleExistence Criteria for Over-Constrained Mechanisms: An Extension of Motor Algebra
typeJournal Paper
journal volume112
journal issue3
journal titleJournal of Mechanical Design
identifier doi10.1115/1.2912607
journal fristpage295
journal lastpage298
identifier eissn1528-9001
keywordsEngines
keywordsMechanisms
keywordsScrews
keywordsMotors AND Space
treeJournal of Mechanical Design:;1990:;volume( 112 ):;issue: 003
contenttypeFulltext


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