承担项目: 1. Laves相基复相合金脉冲电流非热效应下的组织纳米化行为及织构演变(51604190),国家自然科学基金项目,2017.01-2019.12 2. 放电等离子烧结韧脆双相NbCr2基复合材料的界面结构调控及其强韧化机理研究(SKLSP201507),凝固技术国家重点实验室开放基金,2015.06-2017.05 3. 大体积分数 Laves 相强化Fe-Cr-Ni-Nb系奥氏体耐热钢的组织热稳定性研究(SKLSP201824),凝固技术国家重点实验室开放基金,2018.06-2020.05 |
代表性论文(专著、教材): 1. Kewei Li, Fei Gao, Lu Wang. Spark plasma sintering and microstructural characterization of Nb-Cr eutectic alloy[J]. Advanced Engineering Materials, 2019: 21: 1800991. 2. Fei Gao, Kewei Li, Shuangming Li. Formation of non-equilibrium ductile solid solutions and textures in NbCr2 bulks produced by mechanical milling and spark plasma sintering[J]. Materials Science and Engineering: A, 2020:10.1016/j.jallcom.2020.154130. 3. Kewei Li, Fei Gao. Heterogeneity of grain refinement and texture formation during pulsed electric current sintering of conductive powder: A case study in copper powder[J]. Advanced Powder Technology, 2018, 29: 3385–3393. 4. Kewei Li, Fei Gao, Lu Wang. Microstructure and phase evolution in spark plasma sintering of the NbCr2 Laves phase matrix composite toughened with ductile Cr phase[J]. Journal of Materials Research, 2018, 33: 4329-4339.
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