Reduced number of design parameters in optimum path synthesis with timing of four-bar linkage
نویسندگان
چکیده
منابع مشابه
More Effective Optimum Synthesis of Path Generating Four-Bar Mechanisms
The one-phase synthesis method using evolutionary or heuristic optimization algorithms can successfully solve the dimensional synthesis problems of path generating four-bar mechanisms discussed in the literature, where the input angles are usually used as design variables and the constraint of the rotational sequence of the input angles is necessary. However, there is still room for improvement...
متن کاملOptimal Synthesis of Four‐bar Linkage Path Generation through Evolutionary Computation
2 Sustainable and Infrastructure Research and Development Center, Department of Mechanical Engineering, Faculty of Engineering, KhonKaen University, KhonKaen City, Thailand ABSTRACT: This paper presents the optimization of path generating of four-bar linkages using evolution algorithms (EAs). The design problem is assigned to minimize the error between desired and obtained coupler curves. Such ...
متن کاملDynamic Behavior Analysis of a Planar Four-bar Linkage with Multiple Clearances Joint
In practice, clearances in the joints are inevitable due to tolerances, and defects arising from design and manufacturing. In the presence of clearance at a joint, a mechanism gains some additional, uncontrollable degrees of freedom which are the source of error. Moreover, joints undergo wear and backlashes and so cannot be used in precision mechanisms. In this study, the dynamic behaviour of ...
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ژورنال
عنوان ژورنال: Journal of Theoretical and Applied Mechanics
سال: 2018
ISSN: 1429-2955
DOI: 10.15632/jtam-pl.56.1.43