Results 21 to 30 of about 24,991 (168)

Quasicrystal-reinforced Mg alloys

Science and Technology of Advanced Materials, 2014
The formation of the icosahedral phase (I-phase) as a secondary solidification phase in Mg-Zn-Y and Mg-Zn-Al base systems provides useful advantages in designing high performance wrought magnesium alloys. The strengthening in two-phase composites (I-phase + α-Mg) can be explained by dispersion hardening due to the presence of I-phase particles and by ...
Kyun Kim, Young, Tae Kim, Won, Hyang Kim, Do   +2 more
openaire   +2 more sources

Corrosion behavior of severely plastically deformed Mg and Mg alloys

Journal of Magnesium and Alloys, 2022
Magnesium (Mg) alloys have several advantages, such as low density, high specific strength and biocompatibility. However, they also suffer weak points, such as high corrosion, low formability and easy ignition, which makes their applications limited ...
Ahmad Bahmani, Mehrab Lotfpour, Milad Taghizadeh, Woo-Jin Kim   +3 more
doaj   +1 more source

Towards developing Mg alloys with simultaneously improved strength and corrosion resistance via RE alloying

Journal of Magnesium and Alloys, 2021
Magnesium (Mg) alloys have received an increasing interest in the past two decades for their tremendous application potential. The strength and corrosion resistance levels of common Mg alloys are still relativity low, and especially they are to be ...
Jinshu Xie, Jinghuai Zhang, Zihao You, Shujuan Liu, Kai Guan, Ruizhi Wu, Jun Wang, Jing Feng   +7 more
doaj   +1 more source

Grain refinement and strength enhancement in Mg wrought alloys: A review

Journal of Magnesium and Alloys, 2023
Low absolute strength becomes one major obstacle for the wider applications of low/no rare-earth (RE) containing Mg alloys. This review firstly demonstrates the importance of grain refinement in improving strength of Mg alloys by comprehensively ...
Sen Wang, Hucheng Pan, Dongsheng Xie, Dongdong Zhang, Jingren Li, Hongbo Xie, Yuping Ren, Gaowu Qin   +7 more
doaj   +1 more source

Recent advances of high strength Mg-RE alloys: Alloy development, forming and application

Journal of Materials Research and Technology, 2023
To further expand the application of magnesium (Mg) alloys, development of the high strength Mg-rare earth (RE) alloys is strongly desired. The strength of the Mg alloys can be greatly improved through adding RE elements.
Yongfeng Li, Ang Zhang, Chuangming Li, Hecong Xie, Bin Jiang, Zhihua Dong, Peipeng Jin, Fusheng Pan   +7 more
doaj   +1 more source

Critical review of superplastic magnesium alloys with emphasis on tensile elongation behavior and deformation mechanisms

Journal of Magnesium and Alloys, 2022
The tensile elongation behavior and deformation mechanisms of superplastic Mg alloys and Mg composites were examined by extensively reviewing the literature published from the time of the first report on the superplasticity of Mg alloys to the present ...
H.T. Jeong, W.J. Kim
doaj   +1 more source

Magnesium alloys in tumor treatment: Current research status, challenges and future prospects

Journal of Magnesium and Alloys, 2023
Cancer is a major threat to human life worldwide. Traditional cancer treatments, such as chemotherapy and surgery, have major limitations and can cause irreversible damage to normal tissues while killing the cancer cells. Magnesium (Mg) alloys are widely
Yuchien Hsu, Yupu Lu, Siyi Wang, Yufeng Zheng, Dandan Xia, Yunsong Liu   +5 more
doaj   +1 more source

Anodic oxidation of Mg–Cu and Mg–Zn alloys

Electrochimica Acta, 2004
Metastable, solid–solution Mg-0.8 at.% Cu and Mg-1.4 at.% Zn alloys have been anodized up to 250 V at 10 mA cm−2 in an alkaline phosphate electrolyte at 293 K in order to investigate the enriching of alloying elements beneath the anodic films. Rutherford backscattering spectroscopy (RBS) revealed enrichments to about 4.1×1015 Cu atoms cm−2 and 5.2×1015
Abulsain, M., Berkani, A., Bonilla, F. A., Liu, Y., Arenas, M. A., Skeldon, P., Thompson, G. E., Bailey, P., Noakes, T. C Q, Shimizu, K., Habazaki, H.   +10 more
openaire   +4 more sources

Organic cathode materials for rechargeable magnesium-ion batteries: Fundamentals, recent advances, and approaches to optimization

Journal of Magnesium and Alloys, 2023
Rechargeable magnesium-ion batteries (MIBs) are favorable substitutes for conventional lithium-ion batteries (LIBs) because of abundant magnesium reserves, a high theoretical energy density, and great inherent safety.
Xiaoqian He, Ruiqi Cheng, Xinyu Sun, Hao Xu, Zhao Li, Fengzhan Sun, Yang Zhan, Jianxin Zou, Richard M. Laine   +8 more
doaj   +1 more source

Twinning-mediated formability in Mg alloys [PDF]

Scientific Reports, 2016
AbstractMg alloys are promising candidates for automotive applications due to their low density and high specific strength. However, their widespread applications have not been realized mainly because of poor formability at room temperature, arising from limited number of active deformation systems and strong basal texture.
Suh, BC, Kim, JH, Hwang, JH, Shim, MS, Kim, NJ   +4 more
openaire   +4 more sources