Coupler curves of four-bar linkages plotted in graphical programs

This work is devoted to the plotting of coupler curves in the environment of graphical programs. As there is a large variety of shapes, for the purpose of this study, the authors selected those curves that feature a cusp form. In the research, two software programs were used, i.e., AutoCAD and Rhino...

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Bibliographic Details
Main Authors: Krystyna Romaniak, Michał Nessel
Format: Article
Language:English
Published: Polish Academy of Sciences 2019-09-01
Series:Archive of Mechanical Engineering
Subjects:
Online Access:https://journals.pan.pl/Content/113188/PDF/AME_2019_129678.pdf
Description
Summary:This work is devoted to the plotting of coupler curves in the environment of graphical programs. As there is a large variety of shapes, for the purpose of this study, the authors selected those curves that feature a cusp form. In the research, two software programs were used, i.e., AutoCAD and Rhinoceros with the Grasshopper plug-in. Two types of curves were defined: a fixed and a moving centrode, in which the points of the moving centrode define the coupler curves whose cusps are located on the fixed centrode. In conclusion, two design tools were compared and the curves in question were discussed in detail.
ISSN:2300-1895