Identification and classification of multi-degree-of-freedom and multi-loop mechanisms

Tyng Liu*, Chung-huang Yu


研究成果: Article同行評審

2 引文 斯高帕斯(Scopus)


This study concerns the degree-of-freedom, the arrangements of input and the type of mobility of multi-loop, multi-degree-of-freedom mechanisms. Firstly, 'basic loops' is introduced, and a systematic scheme for identifying the actual degree-of-freedom of mechanisms is developed. The input, then, can be properly deployed, such that the mechanism has a totally constrained motion. Lastly, based on the input deployment, the mobility of mechanisms is classified and identified into three types: total, partial and fractionated mobility. The procedure has been automated, and the atlas of all possible arrangements of input of up to eight-link planar mechanisms with only revolute joints is presented. The systematic method is helpful for the structural synthesis of multi-degree-of-freedom and multi-loop mechanisms, and for exploring their potential industrial applications.

頁(從 - 到)104-111
期刊Journal of Mechanical Design - Transactions of the ASME
出版狀態Published - 1 3月 1995


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