主要在研项目及科研成果 | 1.在研项目 [主持]云南省省级人培项目：合金钢深冷处理组织演化及性能研究 [参与] Mn对节Ni型双相不锈钢热变形及耐蚀性的影响机制研究 国家自然科学基金（地区科学基金项目） [参与] 节Ni型双相不锈钢时效行为的Mn影响机制研究 国家自然科学基金（地区科学基金项目） 2.主要科研成果 [1] Li S, Yuan X, Jiang W, Sun H, Li J, Zhao K, et al. Effects of heat treatment influencing factors on microstructure and mechanical properties of a low-carbon martensitic stainless bearing steel. Mater Sci Eng, A. 2014;605(0):229-35. [2] Li S, Min N, Li J, Wu X, Li C, Tang L. Experimental verification of segregation of carbon and precipitation of carbides due to deep cryogenic treatment for tool steel by internal friction method. Mater Sci Eng, A. 2013;575(0):51-60. [3] Li S, Min N, Li J, Wu X. Internal friction measurements of phase transformations during the process of deep cryogenic treatment of a tool steel. Cryogenics. 2013;57(0):1-5. [4] Li S, Min N, Deng L, Wu X, Min Ya, Wang H. Influence of deep cryogenic treatment on internal friction behavior in the process of tempering. Mater Sci Eng, A. 2011;528(3):1247-50. [5] Li S, Deng L, Wu X, Wang H, Min Ya, Min N. Effect of deep cryogenic treatment on internal friction behaviors of cold work die steel and their experimental explanation by coupling model. Mater Sci Eng, A. 2010;527(29–30):7950-4. [6] Li S, Xie Y, Wu X. Hardness and toughness investigations of deep cryogenic treated cold work die steel. Cryogenics. 2010;50(2):89-92. [7] Li S, Deng L, Wu X, Min Ya, Wang H. Influence of deep cryogenic treatment on microstructure and evaluation by internal friction of a tool steel. Cryogenics. 2010;50(11–12):754-8. [8] Li S, Deng L, Wu X, Wang H, Min Ya. Low-frequency internal friction investigating of the carbide precipitation in solid solution during tempering in high alloyed martensitic steel. Mater Sci Eng, A. 2010;527(26):6899-903. [9] Li S, Deng L, Wu X. The mechanism investigation of deep cryogenic treatment on high alloy martensitic steel by low frequency internal friction. Cryogenics. 2010;50(8):433-8. |
