Results 1 to 10 of about 3,823,249 (407)

Evaluation of Corrosion Performance of AZ31 Mg Alloy in Physiological and Highly Corrosive Solutions. [PDF]

ACS Appl Bio Mater
Resorbable Mg and Mg alloys have gained significant interest as promising biomedical materials. However, corrosion of these alloys can lead to premature reduction in their mechanical properties, and therefore their corrosion rate needs to be controlled ...
Yavuzyegit B, Karali A, De Mori A, Smith N, Usov S, Shashkov P, Bonithon R, Blunn G.   +7 more
europepmc   +2 more sources

Review of Mg alloy corrosion rates

Journal of Magnesium and Alloys, 2020
A review of the literature confirmed that the intrinsic corrosion rate of high-purity Mg as measured by weight-loss is 0.3 mm/y in a concentrated chloride solution.
Andrej Atrens, Zhiming Shi, Syeda U. Mehreen, Sean Johnston, Guang-Ling Song, Xianhua Chen, Fusheng Pan   +6 more
doaj   +2 more sources

Towards development of a high-strength stainless Mg alloy with Al-assisted growth of passive film

Nature Communications, 2022
Magnesium alloys with high strength and excellent corrosion resistance are always sought-after in light-weighting structural components for automotive and aerospace applications. However, for most magnesium alloys that have a high specific strength, they
Qingchun Zhu, Yangxin Li, F. Cao, D. Qiu, Yao Yang, Jingya Wang, Huan Zhang, T. Ying, W. Ding, Xiaoqin Zeng   +9 more
semanticscholar   +1 more source

Sequential activation of M1 and M2 phenotypes in macrophages by Mg degradation from Ti-Mg alloy for enhanced osteogenesis

Biomaterials Research, 2022
Background Even though the modulatory effects of Magnisum (Mg) and its alloys on bone-healing cells have been widely investigated during the last two decades, relatively limited attention has been paid on their inflammation-modulatory properties ...
Luxin Liang, Deye Song, Kai-yue Wu, Z. Ouyang, Qianli Huang, Guanghua Lei, K. Zhou, Jian Xiao, Hong Wu   +8 more
semanticscholar   +1 more source

The effect of sintering temperature on prepared and properties of calcium hexaluminate/gehlenite composites [PDF]

Science of Sintering, 2014
In this paper, the calcium-hexaluminate/gehlenite (CA6/C2AS) composites have been synthesized by traditional high temperature solid state method using magnesium slag as a source of calcium and silicon.
Bai P., Chai Y., Qiu Y., Gong C., Tian Y.   +4 more
doaj   +1 more source

The effect of sintering temperature on the structure and properties of corundum/mullite ceramics [PDF]

Science of Sintering, 2015
In this work, samples are prepared by adding secondary raw bauxite and some suitable amount pure silica. After dry pressing molding, using solid phase sintering method sinter them at 1380ºC,1410ºC,1440ºC,1410ºC,1500ºC,1530ºC, respectively.
Yu-Ming T., Peng-Fei Z., Xiang-Chen K., Ai-Ping L., Kai-Yue W., Yue-Sheng C., Zhan-Gang L., De-Fu L.V.   +7 more
doaj   +1 more source

Study on Sc Microalloying and Strengthening Mechanism of Al-Mg Alloy

Crystals, 2022
In this study, Al-Mg alloys were prepared by vacuum + argon-protected casting. The effects of Sc microalloying on the microstructure and mechanical properties of Al-Mg alloy were studied.
Longkang Jiang, Zhifeng Zhang, Y. Bai, Shilin Li, W. Mao   +4 more
semanticscholar   +1 more source

Mechanical Strength and Fatigue Fracture Analysis on Al-Zn-Mg Alloy with the Influence of Creep Aging Process

Advances in Materials Science and Engineering, 2021
The Al-Zn-Mg alloy comes under the aluminium alloy; it possesses good capability of age hardening and superior strength in contrast to other alloys. The numbers of creep aging experiments are conducted with the support of different temperature levels ...
Muruganantham Ponnusamy, Bhanu Pratap Pulla, T. Sathish, S. Karthikeyan, S. Ravindran, B. Pattanaik, R. Subbiah   +6 more
semanticscholar   +1 more source

Coalescence of Al0.3CoCrFeNi polycrystalline high-entropy alloy in hot-pressed sintering: a molecular dynamics and phase-field study

npj Computational Materials, 2023
Existing hot sintering models based on molecular dynamics focus on single-crystal alloys. This work proposes a new multiparticle model based on molecular dynamics to investigate coalescence kinetics during the hot-pressed sintering of a polycrystalline ...
Qingwei Guo, Hua Hou, Kaile Wang, Muxi Li, Peter K. Liaw, Yuhong Zhao   +5 more
doaj   +1 more source

Designing grain refinement passes for multi-direction forging: A phase-field crystal study

Journal of Materials Research and Technology, 2023
Multi-directional forging is an effective plastic deformation method for polycrystalline grain refinement, and the degree of refinement is closely related to the number of forging passes. However, the relationship between the degree of refinement and the
Zhuo Song, Huanqing Li, Xiaona Wang, Xiaolin Tian, Hua Hou, Yuhong Zhao   +5 more
doaj   +1 more source