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http://dx.doi.org/10.7735/ksmte.2015.24.2.172

Development of a Tool to Automate One-Dimensional Finite Element Analysis of Machine Tool Spindles  

Choi, Jin-Woo (School of Mechanical Engineering Technology, Yeungnam University College)
Publication Information
Journal of the Korean Society of Manufacturing Technology Engineers / v.24, no.2, 2015 , pp. 172-176 More about this Journal
Abstract
In this research, a tool was developed to automate one-dimensional finite element analysis (1D FEA) for design of a machine tool spindle. Based on object-oriented programing, this tool employs the objects of a CAD system to construct a geometric model and then to convert it into the FE model of 1D beams at the workbenches of the CAD system with minimum data to define the spindle such as bearing positions and cross-sections of the shaft. Graphic user interfaces were developed for users to interact with the tool. This tool is helpful in identifying a near optimal design of the spindle with the automation of the FEA process with numerous design changes in minimum time and efforts. It is also expected to allow even design engineers to perform the FEA in search of an optimal design of the machine tool spindle.
Keywords
Tool development; Finite element analysis; Machine tool spindles; Optimal design; Graphic user interface; Object-oriented programing;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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