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Adhesion of a Rigid Sphere to a Freestanding Elastic Membrane With Pre-Tension
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Adhesion between a solid sphere and a thin film is a common but crucial issue in the study of biological membranes and two-dimensional materials. To supplement quantitative knowledge of membrane adhesion, this work addresses ...
Axisymmetric Indentations of an Elastic Half-Space With Tensed Surface/Membrane in the Johnson–Kendall–Roberts Adhesive Approximation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Owing to the significant effects of adhesive force and surface/membrane tension, the classical contact models often fail to describe the indentation responses of soft materials and biological systems. This work addresses ...
The Effects of Surface Tension on Spherical Oscillatory Indentation of Viscoelastic Materials
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The oscillatory indentation has become an attractive approach to characterizing the viscoelastic properties of soft biological solids. However, the influences of surface tension on oscillatory responses are ignored, which ...
Multistep and Elastically Stable Mechanical Metamaterials
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Materials and structures with tunable mechanical properties are essential for numerous applications. However, constructing such structures poses a great challenge since it is normally very complicated to change the properties ...