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Plane Contact and Partial Slip Behaviors of Elastic Layers With Randomly Rough Surfaces
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A plane contact and partial slip model of an elastic layer with randomly rough surface were established by combining the Greenwood–Williamson (GW) rough contact model and the Cattaneo–Mindlin partial slip model. The ...
A Unified Treatment of Axisymmetric Adhesive Contact on a Power Law Graded Elastic Half Space
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In the present paper, axisymmetric frictionless adhesive contact between a rigid punch and a powerlaw graded elastic halfspace is analytically investigated with use of Betti's reciprocity theorem and the generalized Abel ...
Revisiting the Maugis–Dugdale Adhesion Model of Elastic Periodic Wavy Surfaces
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The plane strain adhesive contact between a periodic wavy surface and a flat surface has been revisited based on the classical Maugis–Dugdale model. Closedform analytical solutions derived by Hui et al. [1], which were ...
Plane Contact and Adhesion of Two Elastic Solids With an Interface Groove
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A systematic study is performed on the plane contact and adhesion of two elastic solids with an interface groove. The nonadhesion and Johnson–Kendall–Roberts (JKR) adhesion solutions for a typical groove shape are obtained ...
Adhesive Contact on Randomly Rough Surfaces Based on the Double Hertz Model
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A cohesive zone model for rough surface adhesion is established by combining the doubleHertz model (Greenwood, J. A., and Johnson, K. L., 1998, “An Alternative to the Maugis Model of Adhesion Between Elastic Spheres,†...
Roof Deformation and Collapse of Stamps With Isolated Grooves: A Contact Mechanics Approach
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper has revisited the roof deformation and collapse of stamps with isolated grooves based on a contact mechanics approach, with emphasis on establishing the nonadhesive and adhesive contact solutions for surfaces ...
Detailed Deformation Behaviors and Tensile Parameters for Coated Warp-Knitted Fabrics in 2D Stress Space
Publisher: ASCE
Abstract: Understanding the mechanical properties of membrane materials in two-dimensional (2D) stress space is critical for structural design and mechanical analysis of membrane structures. In this paper, an experimental study of ...
Mesoscale Numerical Study on Time-Dependent Nonuniform Steel Corrosion–Induced Damage in Recycled Aggregate Concrete Systems
Publisher: ASCE
Abstract: This study investigates the chloride transport and resulting corrosion-induced damage to reinforced recycled aggregate concrete (RAC) using finite-element simulations. A two-dimensional five-phase mesoscale-level time-dependent ...