发明名称 |
Method, apparatus, and program for estimating noise generation for a synchronous belt |
摘要 |
A method, apparatus, and program for estimating noise generation for a synchronous belt having a length and teeth spaced along the belt length. The method includes the steps of: calculating belt displacement transversely to the belt length at or near a first location at which teeth on the belt mesh with teeth on a first cooperating toothed pulley; calculating a belt fluctuation velocity by correlating the belt displacement to a time frame; and calculating a radiated sound pressure level using the belt fluctuation velocity.
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申请公布号 |
US6882945(B2) |
申请公布日期 |
2005.04.19 |
申请号 |
US20030374843 |
申请日期 |
2003.02.26 |
申请人 |
MITSUBOSHI BELTING LTD. |
发明人 |
OKURA KIYOSHI;TOKUDA AKIHIKO;MURAKAMI TAKESHI |
分类号 |
G01M13/02;G01H3/00;G01H17/00;(IPC1-7):G01R29/26 |
主分类号 |
G01M13/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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