教育经历：

2014.09-2018.06 中北大学 高分子材料科学与工程 学士

2018.09-2021.06 北方民族大学 材料学 硕士

2021.09-2024.12 广东工业大学 机械工程 博士

工作经历：

2025.05- 宁夏大学 材料与新能源学院

研究领域：

高熵碳化物陶瓷、碳化硅陶瓷、陶瓷刀具

学术成果：

[发明专利]：

1. 郭伟明，刘洋，林华泰. 一种SiC 晶须和高熵硼化物增硬增韧高熵碳化物的复相陶瓷及其制备方法和应用: ZL202310305898.2.

2. 黄坤恒，郭伟明，刘洋，林华泰. 一种碳化物/高熵碳氮化物复合粉体及其制备方法和应用: ZL202310156839.3.

3. 郭伟明，刘洋，林华泰. 一种晶须增韧高熵碳化物复相陶瓷及其制备方法和应用: ZL202211093848.4.

[代表性论文]：

1. Liu Y, Liang J J, Guo W M, Sun S K, Tian Y, Lin H T. Cr-assisted low-temperature densification of (Ti, Zr, Nb, Ta, Mo)C high-entropy carbides with ultrafine grain and enhanced hardness. Journal of Advanced Ceramics, 2024, 13(6):780-788.

2. Liu Y, Liang J J, Guo W M, Tian Y, Liu H L, Huang K H, Lin H T. Low-temperature sintered (Ti, Zr, Nb, Ta, Mo)C ceramics with improved hardness and toughness by using CrN as sintering additive. Journal of the American Ceramic Society, 2024, 107(5):2800-2808.

3. Liu Y, Liang J J, Guo W M, Chang C, Duan X M, Jia D C, Lin H T. Enhanced thermal stability of pressureless liquidphase sintered SiC ceramics via (Hf, Zr, Ta, Nb, Ti)B2 addition. Ceramics International, 2024, 50(7):12637-12644.

4. Liu Y, Guo W M, Huang K H, Lin H T. Effects of SiC nanowires and whiskers on highentropy carbide-based composites sintered at low and high temperatures. International Journal of Applied Ceramic Technology, 2024, 21(2):766-778.

5. Liu Y, Guo W M, Xu L, Sun S K, Lin H T. Low-temperature sintered (Ti, Zr, Nb, Ta, Mo)C-based composites toughened with damage-free SiCw. Journal of the European Ceramic Society, 2023, 43(4):1740-1745.

6. Liu Y, Yuan J H, Tian H L, Guo W M, Sun S K, Duan X M, Jia D C, Lin H T. Dense SiC ceramics prepared by using amorphous sintering additives. Ceramics International, 2022, 48(11):16449-16454.