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A Study of Change of Carbon Oxygen Equilibrium in 250 t Converter of Mei Steel
XIA Zhaodong, WANG Duogang
2020, 37(1): 1-5,45. DOI: 10.3969/j.issn.1671-7872.2020.01.001
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Effect of Double-layer Sheets Incremental Forming on Surface Quality and Wall Thickness Uniformity of the Formed Parts
WU Qi, KONG Jianfei, YU Jiajun, WANG Huiting
2020, 37(1): 6-11. DOI: 10.3969/j.issn.1671-7872.2020.01.002
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A Comparative Study of Fretting Wear Behavior of Hollow and Solid Railway Axles
CHEN Gang, ZENG Dongfang, ZHANG Yan, LU Liantao, GONG Yubin, ZHANG Guanzhen
2020, 37(1): 12-18. DOI: 10.3969/j.issn.1671-7872.2020.01.003
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Preparation of Graphene Reinforced Aluminum Matrix Composites and its Properties
YU Qiuxiang, WANG Xiaonan, HU Zengrong, ZHANG Mingya, ZHANG Hai, CHEN Xiaming
2020, 37(1): 19-25. DOI: 10.3969/j.issn.1671-7872.2020.01.004
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Effect of Solvent PC Content on Physical and Chemical Properties of Li-ion Batteries
FANG Yao, LUO Yue, SUN Hao, CHEN Wei, YAO Wangbing
2020, 37(1): 26-31. DOI: 10.3969/j.issn.1671-7872.2020.01.005
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A Study of Mechanical Seal Performance of Textured End Face with Compound Grooves and Dimples
WEI Wei, SHI Liping, YU Fengqiao, WANG Tao, ZHANG Yicong
2020, 37(1): 32-39. DOI: 10.3969/j.issn.1671-7872.2020.01.006
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Smith Predictive Decoupling Control Strategy for Combustion Process of Power Boiler
HU Huan
2020, 37(1): 40-45. DOI: 10.3969/j.issn.1671-7872.2020.01.007
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Multi-threshold Microbial Image Segmentation Based on Improved Firefly Algorithm
WU Zhi, SUN Zhaoxuan, ZHOU Fang
2020, 37(1): 46-52,59. DOI: 10.3969/j.issn.1671-7872.2020.01.008
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Application of Ensemble Genetic Algorithm in Feature Gene Selection
JIANG Jiansheng, WANG Yan
2020, 37(1): 53-59. DOI: 10.3969/j.issn.1671-7872.2020.01.009
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Classification of College Students with Financial Difficulties Based on Combination Kernel Function
MO Yuanyuan, GU Mingyan, ZHANG Huiyi
2020, 37(1): 60-65. DOI: 10.3969/j.issn.1671-7872.2020.01.010
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Stress Analysis on Structural Detailsof Orthotropic Steel Bridge Deck under Axial Force
CHEN Niannian, JI Bohai, HE Cuiying, CHEN Zhuangzhuang
2020, 37(1): 66-72,86. DOI: 10.3969/j.issn.1671-7872.2020.01.011
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Multi-objective and Multi-level Optimization Design of Steel Frame StructureBased on Complex Method
TAO Qinglin, XU Lizhou, KONG Jiong
2020, 37(1): 73-79. DOI: 10.3969/j.issn.1671-7872.2020.01.012
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A Study of Resistance to Chloride Ion Penetration of Foam Concrete
HU Min, XIANG Tengfei, CHEN Depeng, GAO Hengchang
2020, 37(1): 80-86. DOI: 10.3969/j.issn.1671-7872.2020.01.013
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Preparation of Ready Mixed Cast-in-place Foam Concrete and its Properties
ZHAO Jin, XU Junwei, SHI Fangting, CHEN Depeng
2020, 37(1): 87-93. DOI: 10.3969/j.issn.1671-7872.2020.01.014
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Prediction and Analysis of Propagation of Novel Coronavirus Pneumonia Epidemic Based on SIR Model
ZHANG Yanxia, LI Jin
2020, 37(1): 94-101. DOI: 10.3969/j.issn.1671-7872.2020.01.015
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