Abstract
This paper is based on a spur gear modelling from a mathematical and virtual point of view. In the first part of the paper are presented the geometrical calculation elements of the spur gear. In the second part of the paper we point out aspects about a spur gear modelling by using CAD systems. Gears are mechanism which transmit force from one part of a machine to another and are present in virtually all machines that have spinning parts. Nowadays, gears are used on a large scale from aerospace industry to toy manufacturing. They have a variety of forms to suit any mechanical need.
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References
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http://www.thermotech.com/pdf/Gears_Powertrain_Congress_Paper.pdf
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Haraga, G. (2010). Mathematical and Virtual Modelling of a Spur Gear. In: Visa, I. (eds) SYROM 2009. Springer, Dordrecht. https://doi.org/10.1007/978-90-481-3522-6_12
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DOI: https://doi.org/10.1007/978-90-481-3522-6_12
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