Early damage detection in planetary gear transmission in different operating conditions

Autor: Ayoub Mbarek, Alfonso Fernández Del Rincon, Ahmed Hammami, Fakher Chaari, Fernando Viadero, Mohamed Haddar

Publikováno v: Forschung im Ingenieurwesen. 86:861-874

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cf42e69deee6fabc6c7db534a4001270
https://doi.org/10.1007/s10010-022-00597-9

Dynamic behavior of the nonlinear planetary gear model in nonstationary conditions

Autor: Ahmed Hammami, Ayoub Mbarek, Fakher Chaari, Mohamed Haddar, Alfonso Fernandez, Fernando Viadero

Publikováno v: Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2021, 235(20), 4648-4662
UCrea Repositorio Abierto de la Universidad de Cantabria
Universidad de Cantabria (UC)

The nonlinear effects in gearboxes are a key concern to describe accurately their dynamic behavior. This task is difficult for complex gear systems such as planetary gearboxes. The main aim of this work is provide responses to overcome this difficult

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34ab843fec513166c0273112292c229c
https://doi.org/10.1177/0954406220941048

Effect of load and meshing stiffness variation on modal properties of planetary gear

Autor: Mohamed Haddar, Fernando Viadero Rueda, Ahmed Hammami, Alfonso Fernández del Rincón, Ayoub Mbarek, Fakher Chaari

Publikováno v: Applied Acoustics, 2019, 147, 32-43
UCrea Repositorio Abierto de la Universidad de Cantabria
Universidad de Cantabria (UC)

Modal analysis of mechanical transmissions allows identification of critical frequencies and corresponding vibration modes. Major research works are done under constant loading conditions. However, load fluctuation can lead to variability in stiffnes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef6f7fbc623ef9183b88fd3d6fec2c9b
http://hdl.handle.net/10902/15872

Dynamic Behavior of Back to Back Planetary Gear in Presence of Pitting Defects

Autor: M. Iglesias, Alfonso Fernández del Rincón, Mohamed Haddar, Ayoub Mbarek, Fernando Viadero Rueda, Ahmed Hammami, Fakher Chaari

Publikováno v: Applied Condition Monitoring ISBN: 9783319946153

The diagnosis of rotating machinery such as planetary gearbox running under operating condition is a complex task. Depending on their nature, the defects can be classified into teeth, geometrical or bearing defects. This paper studies the dynamic beh

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7dcd03add398f1d78b0d031a0c4f0380
https://doi.org/10.1007/978-3-319-94616-0_2