FLEXURAL VIBRATION OF ROTATING SHAFTS USING HYBRID MODELING

سال انتشار: 1385
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 2,460

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شناسه ملی سند علمی:

ISME14_477

تاریخ نمایه سازی: 1 فروردین 1386

چکیده مقاله:

In this paper, the equation of motion for a rotating shaft considering rotary inertia and gyroscopic effects is solved in new method. Combined with distributed-lumped modeling technique (DLMT), a highly accurate model for rotating systems is achieved. Natural frequencies obtained by this method are compared with two other methods, which showed a good conformity between them. The effect of shaft diameter, length and disk inertia in the first frequency is also investigated for various velocities by this method.

نویسندگان

Soheili

M.Sc. Student, Mechanical Engineering Department, Ferdowsi University of Mashhad, Iran

Farshidianfar

Assistant Professor of Applied Mechanics, Mechanical Engineering Department, Ferdowsi University of Mashhad, Iran

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