Fault tree analysis of most common rolling bearing tribological failures
Апстракт
Wear as a tribological process has a major influence on the reliability and life of rolling bearings. Field examinations of bearing failures due to wear indicate possible causes and point to the necessary measurements for wear reduction or elimination. Wear itself is a very complex process initiated by the action of different mechanisms, and can be manifested by different wear types which are often related. However, the dominant type of wear can be approximately determined. The paper presents the classification of most common bearing damages according to the dominant wear type, i.e. abrasive wear, adhesive wear, surface fatigue wear, erosive wear, fretting wear and corrosive wear. The wear types are correlated with the terms used in ISO 15243 standard. Each wear type is illustrated with an appropriate photograph, and for each wear type, appropriate description of causes and manifestations is presented. Possible causes of rolling bearing failure are used for the fault tree analysis (FTA...). It was performed to determine the root causes for bearing failures. The constructed fault tree diagram for rolling bearing failure can be useful tool for maintenance engineers.
Извор:
13th International Conference on Tribology (Rotrib'16), 2017, 174Издавач:
- IOP Publishing Ltd, Bristol
Финансирање / пројекти:
- Republic of Serbia, Ministry of Education, Science and Technological Development
- Развој триболошких микро/нано двокомпонентних и хибридних самоподмазујућих композита (RS-MESTD-Technological Development (TD or TR)-35021)
- Одрживост и унапређење машинских система у енергетици и транспорту применом форензичког инжењерства, еко и робуст дизајна (RS-MESTD-Technological Development (TD or TR)-35006)
DOI: 10.1088/1757-899X/174/1/012048
ISSN: 1757-8981
WoS: 000399753500048
Scopus: 2-s2.0-85016260367
Колекције
Институција/група
Mašinski fakultetTY - CONF AU - Vencl, Aleksandar AU - Gašić, Vlada AU - Stojanović, Blaža PY - 2017 UR - https://machinery.mas.bg.ac.rs/handle/123456789/2556 AB - Wear as a tribological process has a major influence on the reliability and life of rolling bearings. Field examinations of bearing failures due to wear indicate possible causes and point to the necessary measurements for wear reduction or elimination. Wear itself is a very complex process initiated by the action of different mechanisms, and can be manifested by different wear types which are often related. However, the dominant type of wear can be approximately determined. The paper presents the classification of most common bearing damages according to the dominant wear type, i.e. abrasive wear, adhesive wear, surface fatigue wear, erosive wear, fretting wear and corrosive wear. The wear types are correlated with the terms used in ISO 15243 standard. Each wear type is illustrated with an appropriate photograph, and for each wear type, appropriate description of causes and manifestations is presented. Possible causes of rolling bearing failure are used for the fault tree analysis (FTA). It was performed to determine the root causes for bearing failures. The constructed fault tree diagram for rolling bearing failure can be useful tool for maintenance engineers. PB - IOP Publishing Ltd, Bristol C3 - 13th International Conference on Tribology (Rotrib'16) T1 - Fault tree analysis of most common rolling bearing tribological failures VL - 174 DO - 10.1088/1757-899X/174/1/012048 ER -
@conference{ author = "Vencl, Aleksandar and Gašić, Vlada and Stojanović, Blaža", year = "2017", abstract = "Wear as a tribological process has a major influence on the reliability and life of rolling bearings. Field examinations of bearing failures due to wear indicate possible causes and point to the necessary measurements for wear reduction or elimination. Wear itself is a very complex process initiated by the action of different mechanisms, and can be manifested by different wear types which are often related. However, the dominant type of wear can be approximately determined. The paper presents the classification of most common bearing damages according to the dominant wear type, i.e. abrasive wear, adhesive wear, surface fatigue wear, erosive wear, fretting wear and corrosive wear. The wear types are correlated with the terms used in ISO 15243 standard. Each wear type is illustrated with an appropriate photograph, and for each wear type, appropriate description of causes and manifestations is presented. Possible causes of rolling bearing failure are used for the fault tree analysis (FTA). It was performed to determine the root causes for bearing failures. The constructed fault tree diagram for rolling bearing failure can be useful tool for maintenance engineers.", publisher = "IOP Publishing Ltd, Bristol", journal = "13th International Conference on Tribology (Rotrib'16)", title = "Fault tree analysis of most common rolling bearing tribological failures", volume = "174", doi = "10.1088/1757-899X/174/1/012048" }
Vencl, A., Gašić, V.,& Stojanović, B.. (2017). Fault tree analysis of most common rolling bearing tribological failures. in 13th International Conference on Tribology (Rotrib'16) IOP Publishing Ltd, Bristol., 174. https://doi.org/10.1088/1757-899X/174/1/012048
Vencl A, Gašić V, Stojanović B. Fault tree analysis of most common rolling bearing tribological failures. in 13th International Conference on Tribology (Rotrib'16). 2017;174. doi:10.1088/1757-899X/174/1/012048 .
Vencl, Aleksandar, Gašić, Vlada, Stojanović, Blaža, "Fault tree analysis of most common rolling bearing tribological failures" in 13th International Conference on Tribology (Rotrib'16), 174 (2017), https://doi.org/10.1088/1757-899X/174/1/012048 . .