Recent advancements in electronics have renewed the interest in high strain rate nanoindentation testing, resulting in the development of new high strain rate …
Strain rate dependence of indentation hardness has been widely used to study time- dependent plasticity. However, the currently available techniques limit the range of strain …
B Merle, WH Higgins, GM Pharr - Journal of Materials Research, 2020 - cambridge.org
Constant strain rate nanoindentation hardness measurements at high sustained strain rates cannot be made in conventional nanoindentation testing systems using the commonly …
Hard, brittle materials are often subjected to mechanical loading on the nano-scale at high strain rates, and while high loading rates can be achieved on the macroscopic scale, there …
Micromechanical testing is normally limited to the quasi-static strain rate regime: 10− 5 to 10− 2 s− 1. In this work, a nanomechanical testing device has been developed that allows …
A Leitner, V Maier-Kiener, D Kiener - Materials research letters, 2017 - Taylor & Francis
Modern nanoindentation devices are capable of dynamic experimentations, which allow us to exploit instrumented hardness tests extensively. Beside the assets of recording …
Constant load measurements by nanoindentation offer the potential for measuring strain rate sensitivity from individual features and defects on a submicron scale. However, recent …
High-temperature or elevated-temperature nanoindentation testing presents an additional capability in nanoindentation techniques, which have demonstrated tremendous potential in …
Impact nanoindentation using a pendulum-based nanoindenter is an attractive technique for characterizing the high strain rate behavior of materials. However, pendulum-based systems …