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Combining Material Characterization to Computer Modeling Helps Optimize a Spindle System for Machining Shafts
Technical Paper
2001-01-0982
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Event:
SAE 2001 World Congress
Language:
English
Abstract
To date, Federal Mogul Tri-Way Ltd. has relied on past experience to design machinery, a system of belts or gears providing torsion and thrust to cutting tools. If a shaft within a spindle system is not properly sized, it can deflect under the action of the tangential cutting effort resulting in a poor finish of the machined component. Of even more importance, if rotation of the tool approaches a natural frequency of the shaft, deflections of the spindle under load amplify. In fact, Tri-Way has at instances replaced shafts during trials, causing delays in delivering machinery. On the other hand, over-designing spindles cost money. A literature search by the Canadian Institute for System Technologies Information did not locate tools to help Tri-Way optimize spindles. The company has turned to Windsor Industrial Development Laboratory to develop and validate a computer model to simulate the static and dynamic behavior of spindle systems. This paper summarizes the findings of such research to date.
Authors
Citation
Chouchaoui, B., Wells, B., and Jovanovic, Z., "Combining Material Characterization to Computer Modeling Helps Optimize a Spindle System for Machining Shafts," SAE Technical Paper 2001-01-0982, 2001, https://doi.org/10.4271/2001-01-0982.Also In
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