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RISCircumferential Wrinkling of Elastic Cylinders With Negative Surface Tension
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The present paper studies the critical condition for negative surface tensiondriven circumferential wrinkling of soft cylinders based on the linearized Steigmann–Ogden model of surface elasticity. A simple negative surface ...
Circumferential Wrinkling of Elastic Cylinders With Negative Surface Tension
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The present paper studies the critical condition for negative surface tension-driven circumferential wrinkling of soft cylinders based on the linearized Steigmann–Ogden model of surface elasticity. A simple negative surface ...
Particulate Flow of a Viscous Fluid Driven by a Torsionally Oscillating Disk
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A novel hydrodynamic model is used to study oscillatory flow of a particle-laden fluid driven by a torsionally oscillating disk. The present model is featured by a modified form of Navier–Stokes equations which is conceptually ...
Stokes’ Second Flow Problem Revisited for Particle–Fluid Suspensions
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: An alternative analytical model is proposed for hydrodynamics of incompressible Newtonian fluids with suspended solid particles. Unlike existing single-phase models that do not distinguish the velocity field of suspended ...
Interfacial Thermal Stresses in Bimaterial Elastic Beams: Modified Beam Models Revisited
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A simple non-local modified beam model is presented to evaluate interfacial thermal stresses in bimaterial elastic beams. The model has its root in an earlier model (Suhir 1986) which assumes ...
Analytic Solution for Eshelby’s Problem of an Inclusion of Arbitrary Shape in a Plane or Half-Plane
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Despite extensive study of the Eshelby problem for inclusions of simple shape, little effort has been made to inclusions of arbitrary shape. In this paper, with aid of the techniques of ...
Discussion: “Common Errors on Mapping of Nonelliptic Curves in Anisotropic Elasticity” (Ting, T. C. T., 2000, ASME J. Appl. Mech., 67, pp. 655–657)
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Professor Ting’s paper (1) clearly clarifies several simple but important concepts on conformal mapping techniques applied to anisotropic plane elasticity. Here, I would like to add my own ...
Surface Instability of an Elastic Thin Film Interacting With a Suspended Elastic Plate
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper studies surface instability of a compliant elastic thin film on a rigid substrate interacting with a suspended elastic plate through van der Waals forces. The analysis is based on ...
Stress Analysis of Thermal Inclusions With Interior Voids and Cracks
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Thermal mismatch induced residual stresses are identified as one of the major causes of voiding and failure of some critical components in electronic packaging, such as passivated interconnect ...
Life Cycle Modeling of Corrosion Affected Concrete Structures—Initiation
Publisher: American Society of Civil Engineers
Abstract: Control and monitoring of reinforcement corrosion in concrete is of significant practical importance if premature failure of reinforced concrete structures is to be prevented. The detection of the initiation of reinforcement ...