Studying the load carrying capacity of spur gear tooth flanks
Само за регистроване кориснике
2013
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The impact of load distribution in meshed teeth, teeth geometry and manufacturing accuracy on wear of the spur gear tooth flanks is studied in this paper. The original geometry of teeth is impaired wearing. Due to that, the load distribution is uneven, dynamic forces are increased, and energy efficiency is decreased. The aim of the theoretical and experimental studies, carried out in this paper, is to reach more accurate model for the analysis of tooth flanks load carrying capacity, taking into account a larger number of impacts on the tooth flanks stress state. A mathematical model for the contact stress during contact period is developed, depending on the value and sign of base pitch difference of meshed teeth. The impact of pitch point's position during the meshed teeth contact period was observed. In order to establish a correlation between the tooth flank failures and developed mathematical model, the appropriate experimental studies were carried out. The cemented spur gear pairs ...were examined on back-to-back gear test rig under conditions of maximum operational load. The results are presented in this paper.
Кључне речи:
Wear / Spur gear / Pitch error / Load distribution / Contact stressИзвор:
Mechanism and Machine Theory, 2013, 59, 125-137Издавач:
- Pergamon-Elsevier Science Ltd, Oxford
Финансирање / пројекти:
- Republic of Serbia, Ministry of Education, Science and Technological Development
- Развој методологија за повећање радне способности, поузданости и енергетске ефикасности машинских система у енергетици (RS-MESTD-Technological Development (TD or TR)-35029)
- Истраживање и развој опреме и система за индустријску производњу, складиштење и прераду поврћа и воћа (RS-MESTD-Technological Development (TD or TR)-35043)
- Интегритет опреме под притиском при истовременом деловању замарајућег оптерећења и температуре (RS-MESTD-Technological Development (TD or TR)-35011)
- Истраживање и оптимизација технолошких и функционалних перформанси вентилационог млина термоелектране Костолац Б (RS-MESTD-Technological Development (TD or TR)-34028)
- Развој триболошких микро/нано двокомпонентних и хибридних самоподмазујућих композита (RS-MESTD-Technological Development (TD or TR)-35021)
DOI: 10.1016/j.mechmachtheory.2012.09.006
ISSN: 0094-114X
WoS: 000310825600010
Scopus: 2-s2.0-84866990840
Колекције
Институција/група
Mašinski fakultetTY - JOUR AU - Ristivojević, Mileta AU - Lazović, Tatjana AU - Vencl, Aleksandar PY - 2013 UR - https://machinery.mas.bg.ac.rs/handle/123456789/1675 AB - The impact of load distribution in meshed teeth, teeth geometry and manufacturing accuracy on wear of the spur gear tooth flanks is studied in this paper. The original geometry of teeth is impaired wearing. Due to that, the load distribution is uneven, dynamic forces are increased, and energy efficiency is decreased. The aim of the theoretical and experimental studies, carried out in this paper, is to reach more accurate model for the analysis of tooth flanks load carrying capacity, taking into account a larger number of impacts on the tooth flanks stress state. A mathematical model for the contact stress during contact period is developed, depending on the value and sign of base pitch difference of meshed teeth. The impact of pitch point's position during the meshed teeth contact period was observed. In order to establish a correlation between the tooth flank failures and developed mathematical model, the appropriate experimental studies were carried out. The cemented spur gear pairs were examined on back-to-back gear test rig under conditions of maximum operational load. The results are presented in this paper. PB - Pergamon-Elsevier Science Ltd, Oxford T2 - Mechanism and Machine Theory T1 - Studying the load carrying capacity of spur gear tooth flanks EP - 137 SP - 125 VL - 59 DO - 10.1016/j.mechmachtheory.2012.09.006 ER -
@article{ author = "Ristivojević, Mileta and Lazović, Tatjana and Vencl, Aleksandar", year = "2013", abstract = "The impact of load distribution in meshed teeth, teeth geometry and manufacturing accuracy on wear of the spur gear tooth flanks is studied in this paper. The original geometry of teeth is impaired wearing. Due to that, the load distribution is uneven, dynamic forces are increased, and energy efficiency is decreased. The aim of the theoretical and experimental studies, carried out in this paper, is to reach more accurate model for the analysis of tooth flanks load carrying capacity, taking into account a larger number of impacts on the tooth flanks stress state. A mathematical model for the contact stress during contact period is developed, depending on the value and sign of base pitch difference of meshed teeth. The impact of pitch point's position during the meshed teeth contact period was observed. In order to establish a correlation between the tooth flank failures and developed mathematical model, the appropriate experimental studies were carried out. The cemented spur gear pairs were examined on back-to-back gear test rig under conditions of maximum operational load. The results are presented in this paper.", publisher = "Pergamon-Elsevier Science Ltd, Oxford", journal = "Mechanism and Machine Theory", title = "Studying the load carrying capacity of spur gear tooth flanks", pages = "137-125", volume = "59", doi = "10.1016/j.mechmachtheory.2012.09.006" }
Ristivojević, M., Lazović, T.,& Vencl, A.. (2013). Studying the load carrying capacity of spur gear tooth flanks. in Mechanism and Machine Theory Pergamon-Elsevier Science Ltd, Oxford., 59, 125-137. https://doi.org/10.1016/j.mechmachtheory.2012.09.006
Ristivojević M, Lazović T, Vencl A. Studying the load carrying capacity of spur gear tooth flanks. in Mechanism and Machine Theory. 2013;59:125-137. doi:10.1016/j.mechmachtheory.2012.09.006 .
Ristivojević, Mileta, Lazović, Tatjana, Vencl, Aleksandar, "Studying the load carrying capacity of spur gear tooth flanks" in Mechanism and Machine Theory, 59 (2013):125-137, https://doi.org/10.1016/j.mechmachtheory.2012.09.006 . .