... 04 2019 19 07 2019 19 07 2019 02 08 2019 nanoindentation creep electron backscatter diffraction stress exponent atomic force microscopy high-temperature creep metals polymers ceramics intermetallics and their composites microstructure property relationships plastic...

...L. Roy Xu; Ricardo Martinez; Kai Zhao A new approach of measuring through-thickness Young's moduli of composite materials using nanoindentation was proposed. First, an approximate expression of the reduced modulus of nanoindentation was introduced for orthotropic composites. Second, spherical...

...) and pole figure analysis. The mechanical properties (modulus, hardness, and strain rate sensitivity parameter) of the epoxy system annealed in the magnetic field were probed with the aid of instrumented nanoindentation, and the results are compared to the reference epoxy sample. To further examine...

... dynamics method nanocomposites nanoindentation nanostructured materials polymers viscoelasticity X-ray diffraction Advancement on modeling, microstructure characterization, property measurement, and processing in polymer based advanced materials raised interest to integrated computational...

...) cantilevers made of doped single-crystal silicon were used as samples. A resistance temperature detector (RTD) heater attached to another RTD sensor was used as the heating module, which was mounted onto a nanoindentation test platform. This integrated system applied compressive load to the cantilever...

...Thao D. Nguyen; J. D. Yeager; D. F. Bahr; D. P. Adams; N. R. Moody Nanoindentation is widely used to characterize the mechanical and interfacial properties of thin film systems. However, the effects of substrate compliance on the indentation response of compliant substrate systems are not well...

... and nanoindentation. Elastic and plastic properties were determined for freestanding films in both square and rectangular window geometries. A finite element model of the window was used to determine the yielding behavior to account for stress concentrations in the membranes. The initial yield in a pressurized...

...Pal Jen Wei; Jen Fin Lin In this study, the load-depth ( P ‐ h ) relationships matching the experimental results of the nanoindentation tests exhibited at the subregions of small and large depths are obtained, respectively. The relationships associated with these two subregions are then linked...