Topic
Bending moment
About: Bending moment is a research topic. Over the lifetime, 14577 publications have been published within this topic receiving 158834 citations. The topic is also known as: bending moment.
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TL;DR: In this paper, an elementary theoretical model of a bridge was investigated using the integral transformation method which provides an estimation of the amplitudes of the free vibration in addition, the analysis gives the critical speeds at which the resonance vibration may occur.
189 citations
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TL;DR: In this article, a program was developed for digital computer simulation of the movement of a flagellar model consisting of straight segments connected by joints at which bending occurs, and the program found values for the rate of bending at each joint by solving equations which balance active, viscous, and elastic bending moments.
188 citations
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TL;DR: In this paper, the natural frequencies for bending vibrations of Timoshenko cracked beams with simple boundary conditions have been obtained, where the beam is modelled as two segments connected by two massless springs (one extensional and another one rotational).
187 citations
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TL;DR: In this paper, an analysis was made of cantilever beam specimens used for crack propagation studies, including the effects of a plastic zone at the crack tip, beam rotation, and the viscoelastic response of the material.
Abstract: An analysis was made of cantilever beam specimens used for crack propagation studies, Included in this analysis were the effects of a plastic zone at the crack tip, beam rotation, and the viscoelastic response of the material. This analysis showed that application of a constant bending moment to the specimen rather than a constant load provides a test in which the strain energy release rate,G, is independent of crack length. Other advantages of this test configuration are that corrections for shear or beam rotation effects are not necessary. Results of this test on both glass and ceramics are reported.
185 citations
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TL;DR: In a prospective study of stress fractures among Israeli infantry recruits, the area moment of inertia of the tibia was found to have a statistically significant correlation with the incidence of tibial, femoral and total stress fractures.
182 citations