Abstract
During the final stage of designing a toothed wheel which is exploited at different rotational speeds, it is occasionally necessary to offset natural frequencies from frequencies of excitations. The way of solving this problem by means of parametric optimisation of the toothed wheel profile, assuming small changes of its shape, is discussed in the paper. The problem is solved using finite element model with regard to monolithic toothed wheel of an aircraft gear.
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References
NX9 Nastran user’s guide. http://nxtutorials.com/
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© 2017 Springer International Publishing Switzerland
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Stadnicki, J., Głąbek, M. (2017). Offset of Natural Frequencies of Toothed Wheel by Means of Parametric Optimisation. In: Beran, J., Bílek, M., Žabka, P. (eds) Advances in Mechanism Design II. Mechanisms and Machine Science, vol 44. Springer, Cham. https://doi.org/10.1007/978-3-319-44087-3_39
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DOI: https://doi.org/10.1007/978-3-319-44087-3_39
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Publisher Name: Springer, Cham
Print ISBN: 978-3-319-44086-6
Online ISBN: 978-3-319-44087-3
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