Toward material property extraction from dynamic spherical indentation experiments on hardening polycrystalline metals
JD Clayton, DT Casem, JT Lloyd, EH Retzlaff - Metals, 2023 - mdpi.com
Static indentation and dynamic indentation are reviewed, with a focus on extraction of
material properties of isotropic strain-hardening polycrystalline metals that may be rate-and …
material properties of isotropic strain-hardening polycrystalline metals that may be rate-and …
Simulation and dimensional analysis of instrumented dynamic spherical indentation of ductile metals
JD Clayton, JT Lloyd, DT Casem - International Journal of Mechanical …, 2023 - Elsevier
Finite element (FE) modeling of instrumented dynamic indentation experiments in a
miniature Kolsky bar is undertaken. Geometry, including an output bar with machined …
miniature Kolsky bar is undertaken. Geometry, including an output bar with machined …
Parameter determination of anisotropic yield function using neural network-based indentation plastometry
Understanding the impact of plastic anisotropy on the formability of sheet metals is crucial for
their industrial application and high-precision forming simulation. Existing multiple uniaxial …
their industrial application and high-precision forming simulation. Existing multiple uniaxial …
Elastic modulus identification of particles in particulate composite through nanoindentation
P Ying, Y Xia - International Journal of Mechanical Sciences, 2023 - Elsevier
The characterization of the constitutive behavior of embedded particles is crucial for the
mechanical analysis of functional particulate composites. However, current methods for …
mechanical analysis of functional particulate composites. However, current methods for …
[HTML][HTML] Determining the constitutive behavior of nonlinear visco-elastic-plastic PMMA thin films using nanoindentation and finite element simulation
Understanding the nonlinear visco-elastic-plastic behavior and properties of PMMA thin
films during nanoindentation is helpful for predicting the plastic deformation of thermoplastic …
films during nanoindentation is helpful for predicting the plastic deformation of thermoplastic …
Artificial intelligence for springback compensation with electric vehicle motor component
Hairpin, which is used for a drive motor of electric vehicle, is formed from copper coil coated
with very thin enamel layer to its desired shape by successive forming processes. The …
with very thin enamel layer to its desired shape by successive forming processes. The …
An incremental indentation energy method in predicting uniaxial tensile properties of ferritic-austenitic dissimilar metal welds from spherical indentation tests
T Zhang, J Li, B Yang, X Pei, W Jiang - International Journal of Pressure …, 2023 - Elsevier
Based on the expanding cavity model and energy analysis, an analytical derivation was first
conducted to develop a correlation between the increment of elastic and plastic portions of …
conducted to develop a correlation between the increment of elastic and plastic portions of …
Experimental study to investigate microstructure and continuous strain rate sensitivity of structural steel weld zone using nanoindentation
NV Nguyen, SE Kim - International Journal of Mechanical Sciences, 2020 - Elsevier
In this study, a series of experiments consisting of continuous stiffness measurement (CSM)
nanoindentation experiments, optical microscope (OM), atomic force microscopy (AFM) …
nanoindentation experiments, optical microscope (OM), atomic force microscopy (AFM) …
Strain rate-dependent behaviors of mechanical properties of structural steel investigated using indentation and finite element analysis
In this study, a series of experiments, which consist of constant strain rate indentation, and
optical microscope examination, and finite element analysis were performed to investigate …
optical microscope examination, and finite element analysis were performed to investigate …
An energy-based method for flow property determination from a single-cycle spherical indentation test (SIT)
T Zhang, S Wang, W Wang - International Journal of Mechanical Sciences, 2020 - Elsevier
In this study, a method to determine the flow property from a single-cycle spherical
indentation test was proposed, based on energy analysis and digital image correlation (DIC) …
indentation test was proposed, based on energy analysis and digital image correlation (DIC) …