Effect of combined shot peening and ultrasonic nanocrystal surface modification processes on the fatigue performance of AISI 304

A Amanov, R Karimbaev, E Maleki, O Unal… - Surface and Coatings …, 2019 - Elsevier
In this study, the fatigue performance of AISI 304 subjected to shot peening (SP), ultrasonic
nanocrystal surface modification (UNSM) and the combination of SP+ UNSM processes was …

Scanning transmission electron diffraction methods

AS Eggeman - … Section B: Structural Science, Crystal Engineering …, 2019 - journals.iucr.org
Scanning diffraction experiments are approaches that take advantage of many of the recent
advances in technology (eg computer control, detectors, data storage and analysis) for the …

Simultaneously improving mechanical properties and corrosion resistance of as-cast AZ91 Mg alloy by ultrasonic surface rolling

J Han, C Wang, Y Song, Z Liu, J Sun, J Zhao - International Journal of …, 2022 - Springer
Mg alloy casting parts commonly suffer from drawbacks of low surface properties, high
susceptibility to corrosion, unsatisfactory absolute strength, and poor ductility, which …

The effect of Ce on the modification of Mg2Si phases of as-cast eutectic Mg-Si alloys

HC Shin, J Son, BK Min, YS Choi, KM Cho… - Journal of Alloys and …, 2019 - Elsevier
Abstract The eutectic Mg 2 Si phase in as-cast Mg-1.3 Si alloys appears as a needle or
Chinese-script-type morphology. However, when 0.5 wt% Ce is added to a Mg-1.3 Si alloy …

[HTML][HTML] Insights into tribofilm formation on Ti-6V-4Al in a bioactive environment: Correlation between surface modification and micro-mechanical properties

J Qi, D Guan, J Nutter, B Wang, WM Rainforth - Acta Biomaterialia, 2022 - Elsevier
Abstract Ti-6Al-4V has been used as a surgical implant material for a long time because of
its combination of strength, corrosion resistance and biocompatibility. However, there …

Comparing scanning electron microscope and transmission electron microscope grain mapping techniques applied to well-defined and highly irregular nanoparticles

RG Mariano, A Yau, JT McKeown, M Kumar… - ACS …, 2020 - ACS Publications
Investigating how grain structure affects the functional properties of nanoparticles requires a
robust method for nanoscale grain mapping. In this study, we directly compare the grain …

[HTML][HTML] Exploring W-EUROFER brazed joints: S/TEM and nanoindentation analysis following post-brazing tempering treatment

I Izaguirre, M Roldán, J de Prado, V Bonache… - Journal of Nuclear …, 2025 - Elsevier
Tempering treatments are essential for restoring the hardness and microstructure of
EUROFER steel when W-EUROFER joints are formed at temperatures exceeding the steel's …

Selected Area Electron Diffraction, a technique for determination of crystallographic texture in nanocrystalline powder particle of Alloy 617 ODS and comparison with …

M Sivakumar, A Dasgupta - Materials Characterization, 2019 - Elsevier
Texture analysis in nanocrystalline materials is a challenge. A simple technique as Selected
Area Electron Diffraction (SAED) has been used to evaluate texture in a single …

High strength and wear resistance of tantalum by ultrasonic nanocrystalline surface modification technique at high temperatures

A Amanov, YS Pyun… - IOP conference series …, 2017 - iopscience.iop.org
Enhancing the strength of materials is of great concern in that the failures such as wear,
corrosion and fatigue occur on the surface. A tantalum (Ta), which is a refractory metal, was …

Nanostructural characterization of sputter deposited Ti-Nb coatings byautomated crystallographic orientation mapping

ED Gonzalez, CRM Afonso, PAP Nascente - Thin Solid Films, 2018 - Elsevier
Abstract AISI 316 L stainless steel (SS) and Crsingle bondCo alloys are commonly used for
manufacturing biomedical implants due to their reasonably adequate bulk properties …