[HTML][HTML] High-speed nanoindentation mapping: A review of recent advances and applications

E Rossi, JM Wheeler, M Sebastiani - Current Opinion in Solid State and …, 2023 - Elsevier
Abstract High-Speed Nanoindentation Mapping (HSNM) has been recently developed and
established as a novel enabling technology for fast and reliable assessment of small-scale …

[HTML][HTML] High-resolution multiscale modeling of mechanical behavior of cold-drawn pearlitic steels

X Huang, J Wang, S Zhao, Z Yao, C Liu - Journal of Materials Research …, 2021 - Elsevier
A strategy based on representative volume element (RVE) was proposed to investigate the
mechanical behavior of cold-drawn pearlitic steels at multiscale. Firstly, a finite element …

[HTML][HTML] Mapping hierarchical and heterogeneous micromechanics of a transformative high entropy alloy by nanoindentation and machine learning augmented …

A Dhal, RS Haridas, P Agrawal, S Gupta, RS Mishra - Materials & Design, 2023 - Elsevier
Conventional macromechanical tests provide limited insights into complex hierarchical
deformation behavior of a transformative high entropy alloy (HEA). In this work, a high …

[HTML][HTML] Filament extrusion-based additive manufacturing of 316L stainless steel: Effects of sintering conditions on the microstructure and mechanical properties

MA Wagner, J Engel, A Hadian, F Clemens… - Additive …, 2022 - Elsevier
Filament extrusion-based additive manufacturing of metals offers an alternative to the
widespread beam-based counterparts. The microstructure obtained from extrusion-based …

Revealing the reversed austenite transformation behavior and mechanical properties evolution during hot forming process of press-hardened steel sheets

G Liu, H Guo, S Wang, T Liao, H Wu, Y Huang… - Journal of Materials …, 2024 - Elsevier
In present work, three press-hardened steel (PHS) sheets were designed for three typical
manufacturing processes: cold-rolling (CR) process with about 1.5 km, thin slab continuous …

Microstructure and hydrogen-induced stress corrosion cracking behaviour of U75V flash-welded joints in high-speed railways

X Zhang, X Guo, T Liao, Z Huang, Q Lv, G Gou, H Tan - Corrosion Science, 2024 - Elsevier
The hydrogen-induced stress corrosion cracking (SCC) behaviour and mechanism of U75V
welded joints (WJs) immersed in 3.5 wt% NaCl/hydrogenated solutions were investigated …

High speed nanoindentation aided correlative study between local mechanical properties and chemical segregation in equiatomic MoNb and MoNbTi alloys

DG Kalali, H Seekala, PS Phani… - Journal of Materials …, 2023 - Springer
Chemical segregation at various length scales directly impacts the material behaviour
during service, wherein homogeneous response is mostly desired. Our recent efforts on …

Unsupervised clustering of nanoindentation data for microstructural reconstruction: Challenges in phase discrimination

RM Jentner, K Srivastava, S Scholl, FJ Gallardo-Basile… - Materialia, 2023 - Elsevier
Automated clustering of input nanoindentation data using a K-means algorithm was
performed on dual phase (DP) and high strength low alloy (HSLA) steels with the aim of …

Assessment of structure-property relationships at the micrometer length scale in dual phase steels by electron microscopy and nanoindentation

CA Naik, BKS Kumar, S Harita, S Roshan… - Materials Today …, 2024 - Elsevier
This work presents a correlative investigation using nanoindentation and electron
microscopy to characterize Advanced High Strength Steels (AHSS) that consist of a ferrite …

[HTML][HTML] Mechanisms for microstructural evolution of FeSiCrNi high silicon steel subjected to thermomechanical processing

H Feng, T Wang, J Han, S Jiang, B Yan, D Sun, P Lin… - Materials & Design, 2024 - Elsevier
Abstract Fe-6.5 wt% Si high silicon steel alloy presents excellent soft magnetic
performances, but a poor plasticity limits its industrial application seriously. In this work, a …