张正文教授

邮箱：zhangzw@cqu.edu.cn

主要研究方向：

金属增材制造；先进制造技术；智能制造；

近几年期刊论文代表

 [1] Zhao, Miao; Ji, Bin; Zhang, David Z.; Li, Hao; Zhou, Hailun ; Design and mechanical perfo rmances of a novel functionally graded sheet-based lattice structure, Additive Manufacturing, 2022, 52: 102676.

[2 ]Ren, Zhihao; Zhang, David Z.; Fu, Guang; Jiang, Junjie; Zhao, Miao ; High-fidelity modell ing of selective laser melting copper alloy: Laser reflection behavior and thermal-fluid dynamics , Materials and Design, 2021, 207: 109857.

[3] Ren, Zhihao; Fu, Guang; Zhang, David Z.; Zhang, Kaifei; Zhao, Miao ; Thermal flow charact eristics and the evolution of laser absorption in laser powder bed fusion of Cu-Cr-Zr alloy, Inte rnational Journal of Mechanical Sciences, 2022, 216: 106957.

[4] Mao, Shenglan; Zhang, David Z.; Ren, Zhihao; Fu, Guang; Ma, Xiangyu ; Effects of process parameters on interfacial characterization and mechanical properties of 316L/CuCrZr functionally graded material by selective laser melting, Journal of Alloys and Compounds, 2022, 899: 163256.

[5] Zhou, Hailun; Zhao, Miao; Ma, Zhibo; Zhang, David Z.; Fu, Guang ; Sheet and network based functionally graded lattice structures manufactured by selective laser melting: Design, mechanica l properties, and simulation, International Journal of Mechanical Sciences, 2020, 175: 105480.

[6] Zhibo Ma, David Z. Zhang, Fei Liu, Junjie Jiang, Miao Zhao, Tao Zhang. Lattice structures of Cu-Cr-Zr copper alloy by selective laser melting: Microstructures, mechanical properties and energy absorption. Materials & Design .2020. 

[7] Junjie Jiang, Zhihao Ren, Zhibo Ma, Tao Zhang, Peng Zhang, David Z. Zhang, Zhongfa Mao. Mechanical properties and microstructural evolution of TA15 Ti alloy processed by selective laser melting before and after annealing. Materials Science & Engineering A .2020.

[8] Miao Zhao, David Z. Zhang, Fei Liu, zhonghua li, Zhibo Ma, Zhihao Ren. Mechanical and energy absorption characteristics of additively manufactured functionally graded sheet lattice structures with minimal surfaces. International Journal of Mechanical Sciences. 2020.

[9] Zhang, K., Mao, Z., Fu, G., Zhang, D.Z., Liu, C., Li, Z. A feasible method of support slimming based on the different thresholds of polar angles in selective laser melting. Materials & Design. 2018.