Vibration Analysis of Rolling Element Bearings Defects
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| Format: | Artículo científico |
| Language: | en |
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Universidad Nacional Autónoma de México
2014
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| _version_ | 1876486312413888512 |
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| author | H. Saruhan |
| author_facet | H. Saruhan |
| contents | Vibration Analysis of Rolling Element Bearings Defects H. Saruhan S. Sarıdemir A. Çiçek İ . Uygur Ingeniería Rolling element bearing bearing elements defect bearing elements defect Rolling element bearing vibration spectrum analysis In this work, vibration analysis of r olling element bearings (REBs) defects is studied. The REBs are the most widely used mechanical parts in rotating machinery under high load and high rotational speeds. When the defect in a rolling element comes into contact with another element surface, an impact force is generated which is resulting in an impulsive response of the bearing. A defect at any element of the REB tr ansmits to all other elements such as outer race, inner race, ball and, train cage of the bear ing. The defect in rolling elements may lead to serious catastrophic consequences result ing in costly downtime. For this purpose, the vibration analysis technique which is a reliable and accurately detecting defect in the bearing elements is used. The vibration data captured and used for determination and validation is com posed from four different defects states of the REB -outer raceway defect, inner raceway defect, ball defect, and com bination of the bearing elements defect - and one representing normal state of the bearing for four different running s peeds with two load levels. The res ults obtained from t he experiments have illustrated and explained. 2014 artículo científico 1665-6423 https://www.redalyc.org/articulo.oa?id=47431368005 en http://www.redalyc.org/revista.oa?id=474 Journal of Applied Research and Technology application/pdf Universidad Nacional Autónoma de México Journal of Applied Research and Technology (México) Num.3 Vol.12 |
| format | Artículo científico |
| id | redalyc_47431368005 |
| institution | Redalyc |
| language | en |
| publishDate | 2014 |
| publisher | Universidad Nacional Autónoma de México |
| spellingShingle | Vibration Analysis of Rolling Element Bearings Defects H. Saruhan Ingeniería Rolling element bearing bearing elements defect bearing elements defect Rolling element bearing vibration spectrum analysis Vibration Analysis of Rolling Element Bearings Defects H. Saruhan S. Sarıdemir A. Çiçek İ . Uygur Ingeniería Rolling element bearing bearing elements defect bearing elements defect Rolling element bearing vibration spectrum analysis In this work, vibration analysis of r olling element bearings (REBs) defects is studied. The REBs are the most widely used mechanical parts in rotating machinery under high load and high rotational speeds. When the defect in a rolling element comes into contact with another element surface, an impact force is generated which is resulting in an impulsive response of the bearing. A defect at any element of the REB tr ansmits to all other elements such as outer race, inner race, ball and, train cage of the bear ing. The defect in rolling elements may lead to serious catastrophic consequences result ing in costly downtime. For this purpose, the vibration analysis technique which is a reliable and accurately detecting defect in the bearing elements is used. The vibration data captured and used for determination and validation is com posed from four different defects states of the REB -outer raceway defect, inner raceway defect, ball defect, and com bination of the bearing elements defect - and one representing normal state of the bearing for four different running s peeds with two load levels. The res ults obtained from t he experiments have illustrated and explained. 2014 artículo científico 1665-6423 https://www.redalyc.org/articulo.oa?id=47431368005 en http://www.redalyc.org/revista.oa?id=474 Journal of Applied Research and Technology application/pdf Universidad Nacional Autónoma de México Journal of Applied Research and Technology (México) Num.3 Vol.12 |
| title | Vibration Analysis of Rolling Element Bearings Defects |
| topic | Ingeniería Rolling element bearing bearing elements defect bearing elements defect Rolling element bearing vibration spectrum analysis |
| url | https://www.redalyc.org/articulo.oa?id=47431368005 |