JOURNAL OF FACULTY OF CIVIL ENGINEERING 28, 2015.y., pp. 35-41
TESTING AND DIAGNOSIS OF THE CAUSE OF INCREASED VIBRATION OF THE FAN PLANT'S SUPPORT STRUCTURE| |
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| DOI: 10.14415/zbornikGFS28.03 |
| UDC: 624.042.3 |
| CC-BY-SA 4.0 license |
| Author : Varju, Đerđ; Tadić, Ljiljana |
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| | Summary: |
| | This paper presents a procedure of determining the causes of increased vibration of a fan plant and its support structure in the PUC „Subotička toplana“. Excessive vibrations were observed following the installation of the frequency converter, thus a methodological approach of testing-analysis-diagnosis has been applied. Based on the definition of the causes of this problem, the paper also suggests possible repair procedures. |
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| | Keywords: |
| | vibration analysis, support structure, vibration frequency spectra, shock test |
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