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Chapter 22
Shearing Stresses in Beams and Thin-Walled Members

Shear on the Horizontal Face of a Beam Element
To understand shear on the flat side of a prismatic beam element, consider the vertical and horizontal shearing forces, and the normal forces, acting…
Distribution of Stresses in a Narrow Rectangular Beam
In studying beam stress distribution, examining an elemental section is essential. To determine the average shearing stress on this face, the…
Shearing Stresses in a Beam: Problem Solving
A cantilever beam with a rectangular cross-section under distributed and point loads experiences shearing stresses. The analysis begins by…
Plastic Deformations
Plastic deformation represents a fundamental concept in materials science, which explains the irreversible change in the shape of a material when it…
Unsymmetric Loading of Thin-Walled Members
Thin-walled members with non-symmetrical cross-sections are vital to engineering structures, offering material efficiency and structural integrity.…
Unsymmetric Loading of Thin-Walled Members: Problem Solving
The shear center of a channel section with uniform thickness, height, and width, is determined by computing the shear force in the member and…
The Diffusion of Passive Tracers in Laminar Shear Flow
A simple method to experimentally observe and measure the dispersion of a passive tracer in a laminar fluid flow is described. The method consists of…
Visualization of Failure and the Associated Grain-Scale Mechanical Behavior of Granular Soils under Shear using Synchrotron X-Ray Micro-Tomography
The rapid development of X-ray imaging techniques with image processing and analysis skills has enabled the acquisition of CT images of granular…
Cutting Procedures, Tensile Testing, and Ageing of Flexible Unidirectional Composite Laminates
Many body armor designs incorporate unidirectional (UD) laminates. UD laminates are constructed of thin (<0.05 mm) layers of high-performance…

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