Zobrazeno 1 - 10
of 8 728
pro vyhledávání: '"peo"'
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 239-249 (2024)
The aim of this work is to develop a glass-like CexOy coating to seal the pores of a Flash-PEO coated AZ31B Mg alloy and simultaneously provide smart self-healing corrosion protection. The cerium sol was synthesized using cerium acetate as main precu
Externí odkaz:
https://doaj.org/article/013b8d4a974a401f9d56afd2060a7941
Autor:
Tatsiana Shulha, Maria Serdechnova, Ting Wu, Thymoty Naacke, Gert Wiese, Carsten Blawert, Mikhail L. Zheludkevich
Publikováno v:
Nano Materials Science, Vol 6, Iss 4, Pp 428-442 (2024)
The need to combine various metals in light-weight constructions requires the development of coatings that prevent galvanic corrosion. Layered double hydroxides (LDHs) can be an example of such coatings, which were previously successfully obtained in
Externí odkaz:
https://doaj.org/article/1cb76fc0e7414b27bfd141db993113e6
Autor:
A.S. Gnedenkov, S.L. Sinebryukhov, A.D. Nomerovskii, V.S. Marchenko, A.Yu. Ustinov, S.V. Gnedenkov
Publikováno v:
Journal of Magnesium and Alloys, Vol 12, Iss 7, Pp 2909-2936 (2024)
The efficiency of the green inhibitors (sodium salts of fumarate, glycolate and gluconate) in suppressing corrosion of the structural MA8 magnesium alloy (MgMnCe) and the biomedical Mg0.8Ca alloy was studied using the hydrogen evolution meas
Externí odkaz:
https://doaj.org/article/575d0bcbcaac49578a01876e70943aa8
Publikováno v:
Journal of Magnesium and Alloys, Vol 12, Iss 7, Pp 2674-2694 (2024)
There is an increasing interest in the development of Mg alloys, both for industrial and biomedical applications, due to their favorable characteristics such as being lightweight and robust. However, the inadequate corrosion resistance and lack of an
Externí odkaz:
https://doaj.org/article/2eaf75a499c64bf4b59bb5d3f6bd368d
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 1786-1796 (2024)
Plasma electrolytic oxidation (PEO) coatings were developed on an additively manufactured Al10SiMg alloy pre-treated with hard anodizing (HA). The influence of α−Al2O3 particles incorporated during PEO was evaluated in terms of energy consumption,
Externí odkaz:
https://doaj.org/article/70e2ed426074487e932378474de44988
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 1282-1303 (2024)
The study demonstrated the Ca, P, and Zn-doped ZrO2/TiO2 coating layer via plasma electrolytic oxidation (PEO) and radiofrequency magnetron sputtering (RF-MS) for improving surface characteristics and biocompatibility of Ti–6Al–4V alloy. The proc
Externí odkaz:
https://doaj.org/article/7665e2027bb24faaabdaeb3c37f79c24
Autor:
Zhen Zhang, Bingkun Ning, Weifeng Qian, Shuang Wang, Nan Wang, Yongnan Chen, Yao Li, Qinyang Zhao, Hongzhan Li, Shaopeng Wang, Kepeng Qu
Publikováno v:
Materials Research Letters, Vol 12, Iss 7, Pp 467-476 (2024)
A prominent strengthened Y2O3 stabilized t-ZrO2 (YSTZ)/MgO nanocomposite coating is achieved by the plasma electrolytic oxidation (PEO) process and in-situ synthesized YSTZ reinforced phase with a quantitative control approach. The idea of activating
Externí odkaz:
https://doaj.org/article/6ace8a99f2654affa9e50c551b669e97
Akademický článek
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Autor:
Rafael Resende Lucas, Rita de Cássia Mendonça Sales-Contini, Luis Felipe Barbosa Marques, Jonas Frank Reis, Ana Beatriz Ramos Moreira Abrahão, Edson Cocchieri Botelho, Rogério Pinto Mota
Publikováno v:
AIMS Materials Science, Vol 11, Iss 3, Pp 585-601 (2024)
Studies on dissimilar materials joining have greatly increased, transitioning from temporary to permanent joining methods. The latter approach is more applicable due to the hybrid structure offering the best properties of the constituent materials, a
Externí odkaz:
https://doaj.org/article/951ab60565814398a604d920cb139a84
Autor:
Rafael Resende Lucas, Luis Felipe Barbosa Marques, Luis Rogerio de Oliveira Hein, Edson Cocchieri Botelho, Rogério Pinto Mota
Publikováno v:
Ceramics, Vol 7, Iss 2, Pp 596-606 (2024)
In this study, the AA1100 aluminum alloy underwent the plasma electrolytic oxidation (PEO) process to enhance its adhesion to a thermoplastic composite of polyetherimide (PEI) reinforced with glass fiber, following ASTM D1002:10 standards. A 23 facto
Externí odkaz:
https://doaj.org/article/4106b67016e44e1c84ba334f06e01528