Calculating the Natural Frequency of Pre-Twisted Beam
Zainab M. Shukur,
Raghad Azeez Neamah,
Husam Jawad Abdulsamad
et al.
Abstract:Beams in two configurations; uniform and non-uniform, are common structural components utilized for several engineering applications. Thus, the studies dealing with their behavior under dynamic and vibrations have been increased. In this research, the transverse vibration phenomena of pre-twisted beams were experimentally and theoretically studied by investigating the effect of twisting angles on the first three transverse natural frequencies. In the present experimental part, the pre-twisted beams are manufac… Show more
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