کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
289750 | 509695 | 2008 | 13 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Determination of time-varying contact length, friction force, torque and forces at the bearings in a helical gear system
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Determination of time-varying contact length, friction force, torque and forces at the bearings in a helical gear system Determination of time-varying contact length, friction force, torque and forces at the bearings in a helical gear system](/preview/png/289750.png)
چکیده انگلیسی
This paper deals with determining various time-varying parameters that are instrumental in introducing noise and vibration in a helical gear system. The most important parameter is the contact line variation, which subsequently induces friction force variation, frictional torque variation and variation in the forces at the bearings. The contact line variation will also give rise to gear mesh stiffness and damping variations. All these parameters are simulated for a defect-free and two defective cases of a helical gear system. The defective cases include one tooth missing and two teeth missing in the helical gear. The algorithm formulated in this paper is found to be simple and effective in determining the time-varying parameters.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Sound and Vibration - Volume 309, Issues 1–2, 8 January 2008, Pages 307–319
Journal: Journal of Sound and Vibration - Volume 309, Issues 1–2, 8 January 2008, Pages 307–319
نویسندگان
Chinmaya Kar, A.R. Mohanty,