Transmission electron microscopy study on the phase transformation of metastable precipitates to stable phases

TTT Trang, YU Heo - Microscopy, 2024 - academic.oup.com
Nanosized precipitates play a critical role in increasing the strength of metallic alloys. There
are many reports that the initial precipitates are metastable phases holding a different …

Optimization of process parameter in AI7075 turning using grey relational, desirability function and metaheuristics

DK Mohanta, B Sahoo, AM Mohanty - Materials and Manufacturing …, 2023 - Taylor & Francis
Even though metal may be effectively shaped by a variety of other manufacturing
techniques, machining continues to play a significant role in industries. Turning is a …

Porosity-related high-cycle fatigue strength of nickel-base single crystals: Fatigue experiments and electron back-scattered diffraction analysis

P Li, W Jiang, L Susmel, Q Han - International Journal of Fatigue, 2023 - Elsevier
The fatigue limit of nickel-base single crystal (NBSX) is experimentally studied at an
elevated temperature of 980° C. The crack initiation position is revealed as the casting pores …

[HTML][HTML] Efficient Phase Segmentation of Light-Optical Microscopy Images of Highly Complex Microstructures Using a Correlative Approach in Combination with Deep …

BI Bachmann, M Müller, M Stiefel, D Britz, T Staudt… - Metals, 2024 - mdpi.com
Reliable microstructure characterization is essential for establishing process–microstructure–
property links and effective quality control. Traditional manual microstructure analysis often …

Analysis of the Creep Mechanism of Low-Alloy Steel in Terms of Plastic Deformation

M Jakubowska, R Chulist, L Maj, A Sypien - Journal of Materials …, 2024 - Springer
As the proportion of renewable energy sources within the energy grid increases, boiler
operations increasingly rely on managing disparities in energy supply. This condition …

Effect of Laser Powder Bed Fusion Process Parameters on the Microstructures, Mechanical Properties, and Conductivity of CuCrZr Alloy

K Dongfang, H Fan, S Sui, H Li, H Liu, Y Li… - Journal of Materials …, 2024 - Springer
This study presented the preparation of high-density CuCrZr alloy samples using laser
powder bed fusion (LPBF) and conducted characterization and testing of the surface …

[HTML][HTML] Phase Mapping Using a Combination of Multi-Functional Scanning Electron Microscopy Detectors and Imaging Modes

G Liu, Y Zhao, S Wang - Metals, 2024 - mdpi.com
Microstructure degradation and phase transformations are critical concerns in nickel-based
superalloys during thermal exposure. Understanding the phase transformation mechanism …

[PDF][PDF] Advances in Microstructural Characterization of Metals by EBSD

S Simões - Metals, 2021 - pdfs.semanticscholar.org
Electron backscattered diffraction (EBSD) is a material characterization technique that
attracts many researchers to characterize different types of materials. This technique …