郑磊 - 北京科技大学 - 材料科学与工程学院

个人简介

1999-2002 哈尔滨工程大学学士、硕士 2002-2006 钢铁研究总院博士

研究领域

高温合金；溶质扩散与晶界偏聚；氧化与腐蚀；三维原子探针；

近期论文

查看导师新发文章（温馨提示：请注意重名现象，建议点开原文通过作者单位确认）

1) Lei Zheng*, Yudong Fu, Pavel Lejček, Shenhua Song, Guido Schmitz, and Ye Meng. Investigations on grain boundary segregation energy of phosphorus in 12Cr1MoV steel under elastic stress. Advanced Engineering Materials, 2016, 18(4): 506-510. 2) Jianshu Zheng, Xinmei Hou, Xiangbin Wang, Ye Meng, Xin Zheng, Lei Zheng*. Isothermal oxidation mechanism of a newly developed Nb–Ti–V–Cr–Al–W–Mo–Hf alloy at 800–1200 °C. International Journal of Refractory Metals and Hard Materials, 2016, 54: 322–329. 3) Wuqiang Yang, Min Xu, Huanhuan Bai, Ye Meng, Litao Wang, Lifa Shi, Yinghao Pei, Jian Zhang, Lei Zheng*. Concentration depth distribution of grain boundary segregation measured by wavelength dispersive X-ray spectroscopy. Ultramicroscopy, 2015, 159(2): 432-437. 4) Lei Zheng*, Pavel Lejček, Shenhua Song, Guido Schmitz, and Ye Meng. Thermodynamic effect of elastic stress on grain boundary segregation of phosphorus in a low alloy steel. Journal of Alloys and Compounds, 2015, 647: 172-178. 5) Zheng Jianshu, Hou Xinmei, Wang Xiangbin, Meng Ye, Zheng Xin, Zheng Lei*. Isothermal oxidation mechanism of Nb-Ti-V-Al-Zr alloy at 700–1200 °C: diffusion and interface reaction. Corrosion Science, 2015, 96: 186-195. 6) Lei Zheng*, Reda Chellali, Ralf Schlesiger, Ye Meng, Dietmar Baither, and Guido Schmitz. Identical mechanism of isochronal and isothermal embrittlement in Ni(Bi) alloy: Thermo-induced non-equilibrium grain-boundary segregation of Bi. Applied Surface Science, 2015, 337: 90-104. 7) Min Xu, Wuqiang Yang, Jianxiong Liang, Ye Meng, Lei Zheng*. Experimental Study on the Correlation between Intermediate Temperature Embrittlement and Equi-Cohesive Temperature. Journal of Alloys and Compounds, 2014, 610: 288-293. 8) Lei Zheng*, Mohammed Reda Chellali, Ralf Schlesiger, Ye Meng, Dietmar Baither, and Guido Schmitz. Non-equilibrium grain-boundary segregation of Bi in binary Ni(Bi) alloy. Scripta Materialia, 2013, 68(10): 825-828. 9) Lei Zheng*, Guido Schmitz, Ye Meng, Reda Chellali, Ralf Schlesiger. Mechanism of intermediate temperature embrittlement of Ni and Ni-based superalloys. Critical Reviews in Solid State and Materials Sciences, 2012, 37(3): 181-214. 10) Lei Zheng*, Ralf Schlesiger, Reda Chellali, Dietmar Baither, Guido Schmitz. Investigation on the relationship between intermediate temperature embrittlement and intergranular precipitate in Ni(Bi) alloy. Materials and Design, 2012, 34(1): 155-158. 11) Lei Zheng*, Maicang Zhang, Reda Chellali, Jianxin Dong. Investigations on the growing, cracking and spalling of oxides scales of powder metallurgy Rene95 nickel-based superalloy. Applied Surface Science, 2011, 257(23): 9762-9767. 12) Lei Zheng*, Reda Chellali, Ralf Schlesiger, Dietmar Baither, Guido Schmitz. Intermediate temperature embrittlement in high purity Ni and binary Ni(Bi) alloy. Scripta Materialia, 2011, 65(5): 428-431. 13) Zheng Lei*, Zhang Maicang, Dong Jianxin. Hot corrosion behavior of powder metallurgy Rene95 nickel-based superalloy in molten NaCl-Na2SO4 salts. Materials and Design, 2011, 32(4): 1981-1989. 14) Zheng Lei*, Zhang Maicang, Dong Jianxin. Oxidation behavior and mechanism of powder metallurgy Rene95 superalloy between 800 and 1000 0C. Applied Surface Science, 2010, 256 (24): 7510-7515.