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Characteristic Flow Field Behind a Square-Cylinder Using Upstream Mesh Fences
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The flow behaviors around a square cylinder were modulated using the passive mesh fence. The effects of Reynolds number (Re) and rotation angle (θ) on the square-cylinder flow fields using ...
Thermal Stresses in Thick-Walled Circular Cylinders Under Axisymmetric Temperature Distribution
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A series solution is obtained for thick-walled cylinders subjected to a temperature distribution which varies both radially and axially. The solution is based on three-dimensional linear theory ...
An Energy Method for Analyzing Magnetoelastic Buckling and Bending of Ferromagnetic Plates in Static Magnetic Fields
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Based on an energy method analyses of magnetoelastic buckling and bending of ferromagnetic thin plates in transverse, oblique, and longitudinal fields are performed in this paper. A general ...
In Vivo Stress Analysis of a Pacing Lead From an Angiographic Sequence
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, a method is presented to analyze the mechanical stress distribution in a pacing lead based on a sequence of paired 2D angiographic images. The 3D positions and geometrical ...
Theoretical Study of Crack-Tip Singularity Fields in China
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Crack-tip singularity studies play a dominant role in various aspects concerning fracture and fracture mechanics. Significant advances have been made by Chinese scholars engaged in this field. A ...
3D Mechanical Properties of the Layered Esophagus: Experiment and Constitutive Model
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The identification of a three dimensional constitutive model is useful for describing the complex mechanical behavior of a nonlinear and anisotropic biological tissue such as the esophagus. The ...
Viscoelasticity of Esophageal Tissue and Application of a QLV Model
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The time-dependent mechanical properties of the porcine esophagus were investigated experimentally and theoretically. It was hypothesized that the viscoelasticity was quasilinear, i.e., the time and ...
Directional, Regional, and Layer Variations of Mechanical Properties of Esophageal Tissue and its Interpretation Using a Structure-Based Constitutive Model
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The esophagus, like other soft tissues, exhibits nonlinear and anisotropic mechanical properties. As a composite structure, the properties of the outer muscle and inner mucosal layer are different. ...