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Metal Smelting and Rare Metal High Utilization Efficiency in Gansu Province, Northwest Research Institute of Mining and Metallurgy, Baiyin 730900, China; 2. Baiyin Nonferrous Group Co., Ltd., Baiyin......
, 2010, 39(12): 2199-2204. XU Jiang, SUN Jian. Investigation on wear and corrosion resistance behaviors of nano-crystalline NiSi2/Ti5Si3 composite coating[J]. Rare Metal Materials and Engineering, 2010......
, we follow the setting of Ref. [19], and divide the test set into three subsets: full, rare and non-rare. We use mAP and accuracy to evaluate the model on the HICO-DET and V-COCO datasets......
of Cu on carbon fibers and influence mechanisms [J]. Rare Metal Materials and Engineering, 2019, 48: 4010-4015. (in Chinese) [21] LV Zhao-zhao, ZU Yu-fei, SHA Jian-jun, XIAN Yu-qiang, ZHANG Wei......
behavior of TC4 titanium alloy powder in SLM process[J]. Rare Metal Materials and Engineering, 2019, 48(1): 283-289. [55] 柳宝元. SLM用TC4粉末循环老化行为及对制件性能影响[D]. 沈阳: 沈阳航空航天大学, 2018. LIU Bao-yuan. Powder......
that there are so many shrinkage cavities and aggregative precipitated phases in the alloys without TMF process; wherein, the dimples are rare and the fracture mode is brittle. With the increase of excitation......
, the melting point of Fe (1535 °C) is significantly higher than the boiling point of Zn ~907 °C [9]. It is difficult to obtain Fe-Zn alloy using traditional metallurgy smelting method, and rare Fe-Zn......
Provincial Key Laboratory of Metal Toughening Technology and Application,Guangzhou 510650, China; 3. National Engineering Research Center of Powder Metallurgy of Titanium&Rare Metals,Guangzhou 510650......
]. Rare Metals, 2018: 1-11. [15] TANG J G, YU B, ZHANG J, XU F S, BAO C J. Effects of pre-deformation mode and strain on creep aging bend-forming process of Al-Cu-Li alloy [J]. Transactions of Nonferrous......
, YUAN J W. Microstructure and phase transformation of as-cast and annealed Mg–4Zn–1Y alloy containing quasi- crystal phase [J]. Rare Metals, 2015, 34: 239–244. https://doi.org/10.1007/s12598-014-0443-8......