贾晶晶 讲师 学位:工学博士 职称:讲师 毕业院校:中北大学 办公地点:西四楼108 联系方式:jiajingjing971121@163.com |
个人简介
主要研究方向为武器装备轻量化、关键复杂构件形性一体化、稀土镁合金变形及强韧化机制研究、轻合金构件精密成形与改性等。参与完成山西省自然科学基金1项,山西省研究生科技创新项目1项,主持完成中北大学研究生科技创新项目1项。在《Journal of Materials Research and Technology》、《Journal of Alloy and Compounds》等期刊发表论文10余篇,授权发明专利4项。 |
研究方向
武器装备轻量化 轻合金构件精密成形与改性 稀土镁合金变形及强韧化机制 |
教育背景
2019.09-2024.06,中北大学,兵器科学与技术,博士研究生 2015.09-2019.06,洛阳理工学院,无机非金属材料工程,学士 |
论文专著与专利
代表性论文: [1] Jingjing Jia, Mu Meng, Zhimin Zhang, et al. Effect of deep cryogenic treatment on the microstructure and tensile property of Mg-9Gd-4Y-2Zn-0.5Zr alloy [J]. Journal of Materials Research and Technology, 2022, 16:74-87. (IF:6.4,中科院1 区,TOP) [2] Jingjing Jia, Zhimin Zhang, Beibei Dong. Optimization in strength-ductility of Mg-Gd-Y-Zn-Zr alloy processed by upsetting extrusion combined with intermediate thermo-mechanical treatment (ITMT) [J]. Journal of Materials Research and Technology, 2023, 26:6877-6898. (IF:6.4,中科院1 区,TOP) [3] Jingjing Jia, Honglei Zhang, Mu Meng, Xue Yang, Xuhui Zhang, Zhimin Zhang. Strain-induced heterogeneous bimodal microstructure behavior of Mg-Gd-Y-Zn-Zr alloy containing LPSO phase during hot compression[J]. Journal of Materials Research and Technology, 2023. (IF:6.4,中科院1 区,TOP) [4] 贾晶晶, 张治民, 于建民, et al. 基于响应面法的轻质尾翼均匀挤压成形数值模拟及模具结构优化[J]. 兵工学报, 2024. (EI, 兵器领域权威期刊) [5] 张治民, 贾晶晶, 董蓓蓓, 薛勇. 镁合金尾翼类构件径向同步加载工艺研究[J]. 精密成形工程, 2024.(中文核心期刊) [6] Xue Yang, Zhimin Zhang, Mu Meng, Jingjing Jia, et al. Hot tensile deformation behaviors and a fracture damage model of the Mg-Gd-Y-Zn-Zr alloy[J]. Journal of Materials Research and Technology, 2022, 18:255-267. (IF:6.4,中科院1区,TOP) [7] Honglei Zhang, Mu Meng, Xue Yang, Genxing Lei, Jingjing Jia, et al. Hot tensile deformation behavior and a fracture damage model of the wrought Mg-Gd-Y-Zn-Zr alloy[J]. Journal of Materials Research and Technology, 2023, 22:2093-2110. (IF:6.4,中科院1 区,TOP) [8] Rui Han, Jie Zheng, Zhaoming Yan, Leichen Jia, Jingjing Jia, et al. Effect of Deformation Parameters on Recrystallization Behavior and Long-Period Stacking-Ordered Phase of Mg-9Gd-4Y-2Zn-0.5Zr Alloy[J]. Materials, 2022, 15(5):1822-1922. (IF:3.4,中科院3 区) [9] Mingkai Li, Mu Meng, Jinbiao Zhang, Xingxing Chen, Jingjing Jia, Genxing Lei. A method to weaken the texture of magnesium alloys by preparing deformation twins with different orientations and subsequent annealing treatment[J]. Journal of Alloys and Compounds, 2024. (IF:6.1,中科院 2 区)
代表性专利: [1] 孟模, 贾晶晶, 王强, 张治民, 雷根兴. 一种适用于大尺寸薄壁锥形壳体省力成形方法, 授权发明:CN113102532B. [2] 孟模, 贾晶晶, 张治民, 方敏, 张洪磊. 一种适用于大尺寸薄壁锥形壳体省力成形的成套模具, 授权发明:CN113102537B. [3] 贾晶晶, 张治民, 吴昂, 于建民. 一种镁合金尾翼径向同步加载成形方法, 授权发明:CN116727476A. [4] 张治民, 贾晶晶, 任贤魏, 刘芸芳, 王强, 于建民. 一种镁铝合金型材均匀挤压成形模具, 公开发明:CN11548818A. [5] 于建民, 杜水青, 张治民, 路栋梁, 贾晶晶, 王强. 一种复杂型材正挤压均匀成形方法, 授权发明:CN115283471B. |