[HTML][HTML] Micro-arc oxidation of Al alloys: mechanism, microstructure, surface properties, and fatigue damage behavior

J Zhang, W Dai, X Wang, Y Wang, H Yue, Q Li… - Journal of Materials …, 2023 - Elsevier
Preparation of coatings with excellent properties is an effective way to address poor wear
and corrosion resistance of aluminum (Al) alloys. Micro-arc oxidation (MAO) coatings …

Surface modification of 6xxx Series aluminum alloys

KU Bhat, DB Panemangalore, SB Kuruveri, M John… - Coatings, 2022 - mdpi.com
Due to their superior mechanical properties, formability, corrosion resistance, and
lightweight nature, 6xxx series aluminum (Al) alloys are considered as a promising structural …

Corrosion inhibition of L-tryptophan on Al-5052 anode for Al-air battery with alkaline electrolyte

Y Huang, W Shi, L Guo, Q Zhang, K Wang… - Journal of Power …, 2023 - Elsevier
In the present work, the inhibition effect of l-tryptophan for Al-air battery in 4 M NaOH solution
was evaluated by electrochemical impedance spectroscopy (EIS), potentiodynamic …

Investigation of laser powder bed fusion manufacturing and post-processing for surface quality of as-built 17-4PH stainless steel

KT Yang, MK Kim, D Kim, J Suhr - Surface and Coatings Technology, 2021 - Elsevier
Laser powder bed fusion (LPBF) technique enables to manufacture complex parts and
difficult-to-cut materials with saving the material costs and manufacturing time. However …

Micro/nanostructured amorphous TiNbZr films to enhance the adhesion strength and corrosion behavior of stainless steel

X Lian, H Cui, Q Wang, X Song, X Yang - Journal of Materials Science & …, 2023 - Elsevier
To improve the corrosion resistance of key components and ensure the service safety of
marine equipment, here we combined femtosecond (fs) laser fabrication and magnetron …

Anti-fatigue strengthening mechanism of conventional shot peening and micro-shot peening on bare and micro-arc oxidation coated 6082-T6 aluminum alloy

K Su, J Zhang, H Li, D Ji, L Hu - Materials Letters, 2023 - Elsevier
Conventional shot peening (CSP) and micro-shot peening (MSP) are used to enhance the
fatigue property of bare and micro-arc oxidation (MAO) coated 6082-T6 aluminum. The …

Improved corrosion resistance of PEO-coated 7085Al alloy via a novel organic and inorganic sealing-treatment combination

J Huang, D Zhao, Y Gong, C Yang, H Zhu… - Surface and Coatings …, 2022 - Elsevier
Combined the organic top-coats (Stearic acid (SA)) with inorganic salts (Cerium nitrate)
sealing process, a novel sealing treatment was implemented on plasma electrolytic …

Effect of copper introduction on the properties of micro-arc oxidation coating on powder metallurgy aluminum disk

Z Nie, H Lu, Q Liu, G Chai, Y Ding, G Xu… - Surface and Coatings …, 2024 - Elsevier
Powder metallurgy (PM) is a process technology utilizing metals as raw materials that are
shaped and sintered to create metallic materials. Micro-arc Oxidation (MAO) is a surface …

Effects of the substrate state beneath the coating-substrate interface on fatigue properties of micro-arc oxidation coated 6082-T6 aluminum alloy

K Su, J Zhang, H Li, D Zeng, T Yan - Surface and Coatings Technology, 2023 - Elsevier
Low, medium and high-intensity (0.19, 0.26 and 0.34 mmA) shot peening treatments and
0.34 mmA high-intensity shot peening combined with slight and severe polishing treatments …

The influence of vibration amplitude on AA7075-T6 corrosion resistance improvement during ultrasonic-assisted burnishing

D Sayadi, M Bagheri, M Khosrojerdi… - Proceedings of the …, 2023 - journals.sagepub.com
Corrosion resistance of materials is predominately dependent on their surface roughness.
Therefore, surface finishing techniques can effectively improve the corrosion resistance of …