A refined theory of torsional deformation of a circular shaft. Zhao, Bao-Sheng,Gao, Yang,Wu, Xiu-E. Acta Mechanica . 2009Zhao B S,Gao Y,Wu X E. A refined theory of torsional deformation of a circular shaft[J].Acta Mechanica,2009,(1-2):1-10....
A circular shaft of uniform cross section loaded at the end by a torque rotates about the longitudinal axis. The only deformation in the specimen is the rotation of the cross sections with respect to each other. This means that no longitudinal stress of any account are developed during ...
Wang Zhiqiao et al. theoretically analyzed the deformation angle of a solid circular rod and established the relationship curve between deformation and swift effect21. Jia H. K. et al. analyzed the error of the existing torsional deformation measurement methods and...
(Barj et al., 2014). The torques to which the structure is subjected can also cause structural deformation. In response to this problem, more and more rotational inertia dampers are being focused on and developed. To address the problem oftorsional vibrationon offshore platforms,Ma et al. (...
From the angular displacement (ϕ) and known shear modulus, G, an approximation of Js (which is a strictly geometric parameter) was obtained using the below equation for the torsional deflection of a circular shaft:(3)ϕ=LTJsG From the resulting surface profile of Js values, the torsional...
1.Influence of transverse crack model on shafting's torsional shear stress轴系横向裂纹模型对其扭转剪应力的影响 2.A new method of explaining the deduction of the shear stress formula in circular bars torsion;讲授“圆轴扭转时剪应力公式推导”的一种新方法 3.Test study on the applying of pre-stress...
Fig. 2. Structural scheme of the solar tracker. This structure behaves like a torsion embedded beam, whose torsion constant is defined by the torque-tube; this shaft normally has circular, rectangular or hexagonal cross-sections, with relatively large diameters and small thicknesses to increase rig...
In a preferred embodiment, each of the members26,27,28,29are configured to deform elastically when the detuner12is rotated by the flywheel18. The elastic deformation in members26,27,28,29as a result of relative rotational movement between the rim24and the central hub22, and therefore the ...
A cover plate is arranged above each of the supports, and the bracing frame and the cover plates are locked together through bolts. A circular hole formed by a first semicircular gap and a second semicircular gap has the same diameter as a solid circular shaft body and has the same outer ...
(b) in the same manner and the two cylinders 12, 14 and the plates 13 are made into one-piece. Then, when the cylinders 12 and 14 are subjected to torsional deformation around the central axis, a shape of (c) in the said Figure is obtainable. Thereafter, when the resulting product ...