Method for predicting a noise intensity emitted from a fan and or a pump
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | 이덕주 | ko |
| dc.date.accessioned | 2017-12-20T11:16:02Z | - |
| dc.date.available | 2017-12-20T11:16:02Z | - |
| dc.date.issued | 2001-08-21 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/233722 | - |
| dc.description.abstract | A method for predicting a noise intensity emitted from a fan is provided. The method in accordance with the present invention provides data about the performance of the fan and a noise intensity corresponding to a shape of the fan and operating conditions so that the data are used in design and manufacturing of fans. The method comprises following steps for: analyzing a flow field around the fan on the basis of a fan shape and operating conditions; obtaining a noise source value of the fan from force data of blades at a given time in the analyzed flow field; and calculating a noise intensity from the noise source value. | - |
| dc.title | Method for predicting a noise intensity emitted from a fan and or a pump | - |
| dc.type | Patent | - |
| dc.type.rims | PAT | - |
| dc.contributor.localauthor | 이덕주 | - |
| dc.contributor.assignee | KAIST | - |
| dc.identifier.iprsType | 특허 | - |
| dc.identifier.patentApplicationNumber | 09504956 | - |
| dc.identifier.patentRegistrationNumber | 6278958 | - |
| dc.date.application | 2000-02-16 | - |
| dc.date.registration | 2001-08-21 | - |
| dc.publisher.country | US | - |
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