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Mechanisms of reactive element Y on the purification of K4169 superalloy during vacuum induction mel
[期刊论文] 作者：Qing-ling Li,Hua-rui Zhang,Min,
来源：矿物冶金与材料学报：英文版 年份：2018
K4169 superalloy 的纯化上的稀土元素元素 Y 的效果在不同过热的温度在真空正式就职融化期间被调查。相应相互作用机制也被澄清。结果证明 Y 的增加显著地在 K4169 上支持了...
Mechanisms of reactive element Y on the purification of K4169 superalloy during vacuum induction mel
[期刊论文] 作者：Qing-ling Li,Hua-rui Zhang,Min,
来源：城市道桥与防洪 年份：2018
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
Evolution of microstructure and mechanical properties of A356 aluminium alloy processed by hot spinn
[期刊论文] 作者：Xiao-yan Wu,Hua-rui Zhang,Huan,
来源：中国铸造：英文版 年份：2017
微观结构的进化和合金使遭到了到热旋转过程的 A356 铝的机械性质被调查了。结果显示变丑处理一致微观结构并且改进了 A356 铝合金的机械性质。在热旋转过程期间，最容易溶解的...
Evolution of microstructure and mechanical properties of A356 aluminium alloy processed by hot spinn
[期刊论文] 作者：Xiao-yan Wu,Hua-rui Zhang,Huan-liang Chen,Li-na Jia,Hu Zhang,,
来源：China Foundry 年份：2017
The evolution of microstructure and mechanical properties of A356 aluminum alloy subjected to hot spinning process has been investigated. The results indicated...
Cooling Rate Sensitivity of RE-Containing Grain Refiner and Its Impact on the Microstructure and Mec
[期刊论文] 作者：Hua-Rui Zhang,Zhen-Bang Liu,Zi-Zhuo Li,Guo-Wei Li,Hu Zhang,,
来源：Acta Metallurgica Sinica(English Letters) 年份：2016
The cooling rate sensitivities of Al Ti B, RE and Al Ti B–RE refiners were investigated using laboratory experiments and the actual industrial applications of...
Effect of La addition on microstructure and mechanical properties of hypoeutectic Al-7Si aluminum al
[期刊论文] 作者：Xiao-yan Wu,Wei Luo,Hua-rui Zhang,Hu Zhang,Hai-tao Jiang,
来源：中国铸造 年份：2021
The effect of La addition (0, 0.1, 0.2, 0.4, wt.％) on the microstructure, tensile properties and fracture behavior of Al-7Si alloy was investigated systematically. It is found that the La appears in the Al-7Si alloy in the form of Al4La and ......
[期刊论文] 作者：Peng Bai,Hua-Rui Zhang,Bei-Bei Wan,Chao Ran,Hu Zhang,
来源：金属学报（英文版） 年份：2018
Effect of trace O element on the high-temperature wettability between Ni3Al scrap melt and Y2O3 ceramic at 1873 K is investigated.With the increase in O content in Ni3Al scrap melt from 6 to 21 ppm,the equilibrium contact angledecreases fro......
Effect of Open Porosity of Y2O3 Ceramic on the Apparent Contact Angles and Interactions Between Ti47
[期刊论文] 作者：Chao Ran,Hua-rui Zhang,Hu Zhang,Bei-bei Wan,Peng Bai,
来源：金属学报（英文版） 年份：2017
The effect of open porosity of Y2O3 ceramic on the apparent contact angle and interaction between molten Ti47Al alloy and Y2O3 ceramic substrates under pure Ar was investigated by using a sessile drop method at 1600 ℃.As the open porosity ......
[期刊论文] 作者：Yue-Ling Guo,Li-Na Jia,Hua-Rui Zhang,Bin Kong,Yong-Lin Huang,Hu Zhang,
来源：金属学报（英文版） 年份：2018
Microstructures and oxidation behaviors of four Dy-doped Nb-Si-based alloys at 1250 ℃ were investigated.The nominal compositions of the four alloys are Nb-15Si-24Ti-4Cr-2Al-2Hf-xDy (at.％),where x =0,0.05,0.10 and 0.15,respectively.Results s......
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