Effects of construction changes in the teeth of a gear transmission on acoustic properties.
نویسنده
چکیده
This paper presents results of experimental research on the acoustic properties of gear wheels with high-profile teeth with differentiated tooth height. Those results showed that gear transmissions with high-profile teeth have the best acoustic properties, with the value of the transverse contact ratio εα ≈ 2.0. They also showed that a reduction in tooth height, and thereby in contact ratio, increased the sound pressure level.
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ورودعنوان ژورنال:
- International journal of occupational safety and ergonomics : JOSE
دوره 18 4 شماره
صفحات -
تاریخ انتشار 2012