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Domain Dynamics in a Ferroelastic Epilayer on a Paraelastic Substrate
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper models the domain dynamics in a ferroelastic epilayer within the time-dependent Ginzburg-Landau (TDGL) framework. Constrained on a paraelastic substrate of square symmetry, the epilayer ...
Nanoscale Domain Stability in Organic Monolayers on Metals
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Certain organic molecules, such as alkanethiols, can adsorb on metals to form monolayers. Sometimes domains appear in the monolayers. For example, an incomplete monolayer may form islands, and ...
A Comparison of Coulomb Friction and Friction Stress Models Based on Multidimensional Nanocontact Experiments
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The accuracy of the Oliver–Pharr approach for nanoindentation experiments critically depends on the interfacial friction condition. Although Coulomb friction is often used in finite element simulations ...