A cracked beam finite element for rotating shaft dynamics and stability analysis
نویسندگان
چکیده
منابع مشابه
A Simple Finite Element Procedure for Free Vibration and Buckling Analysis of Cracked Beam-Like Structures
In this study, a novel and very simple finite element procedure is presented for free vibration and buckling analysis of slim beam-like structures damaged by edge cracks. A cracked region of a beam is modeled using a very short element with reduced second moment of area (I). For computing reduced I in a cracked region, the elementary theory of bending of beams and local flexibility approach are...
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ژورنال
عنوان ژورنال: Journal of Mechanics of Materials and Structures
سال: 2008
ISSN: 1559-3959
DOI: 10.2140/jomms.2008.3.893