教育及工作经历

教师简介

张敬奇博士于2024年8月加入西安交通大学材料学院材料强度研究室/“金属形变相变与强韧化研究团队”（负责人：孙军院士），担任教授，博士生导师。博士毕业于澳大利亚昆士兰大学，毕业后在该校继续从事金属增材制造方向的博士后研究工作。

张敬奇博士长期致力于金属增材制造（3D打印）方面的研究，重点围绕“激光增材制造金属材料组织不均匀性控制与强韧化”展开工作。近五年相关研究工作以第一作者（含共一）发表在《Science》、《Nature Communications》、《Scripta Materialia》和《Additive Manufacturing》等国际著名期刊上。曾获得2021年Acta学生奖（2021 Acta Student Award）和2024年首届国际APM“粉材新秀”青年学者杰出奖等荣誉与奖励。

Dr. Jingqi Zhang is a professor in School of Materials Science and Engineering at Xi'an Jiaotong University, P.R. China. He graduated from Northeastern University (P.R. China) with BS and MS degrees in materials science and received his PhD in additive manufacturing of titanium alloys from The University of Queensland, Australia. His research interests rotate around additive manufacturing of metallic materials such as titanium alloys, aluminum alloys, copper alloys and refractory alloys. Over the past 5 years, Jingqi has published his work as the first author in reputable journals such as Science, Nature Communications, Scripta Materialia and Additive Manufacturing. His research has been also recognized by multiple awards including 2021 Acta Student Award.

代表成果

科研项目

西安交通大学青年拔尖人才计划A类项目，2024.08-2030.08，200万元，主持，在研

学术成果

1. Jingqi Zhang^#, Michael Bermingham^#, Joseph Otte, Yingang Liu, Ziyong Hou, Nan Yang, Yu Yin, Mohamad Bayat, Weikang Lin, Xiaoxu Huang, David H. StJohn, Matthew Dargusch*. Ultrauniform, strong, and ductile 3D-printed titanium alloy through bifunctional alloy design, Science, 383 (2024) 639-645.

2. Jingqi Zhang^#, Yingang Liu^#, Gang Sha*, Shenbao Jin, Ziyong Hou, Mohamad Bayat, Nan Yang, Qiyang Tan, Yu Yin, Shiyang Liu, Jesper Henri Hattel, Matthew Dargusch, Xiaoxu Huang*, Ming-Xing Zhang*. Designing against phase and property heterogeneities in additively manufactured titanium alloys, Nature Communications, 13 (2022) 4660.

3. Yingang Liu^#, Jingqi Zhang^#, Ranming Niu*, Mohamad Bayat, Ying Zhou, Yu Yin, Qiyang Tan, Shiyang Liu, Jesper Henri Hattel, Miaoquan Li, Xiaoxu Huang, Julie Cairney, Yi-Sheng Chen, Mark Easton, Christopher Hutchinson*, Ming-Xing Zhang*. Manufacturing of high strength and high conductivity copper with laser powder bed fusion, Nature Communications, 15 (2024) 1283.

4. Jingqi Zhang, Michael Bermingham, Joseph Otte, Yingang Liu, Matthew Dargusch*. Towards uniform and enhanced tensile ductility of additively manufactured Ti-5Al-5Mo-5V-3Cr alloy through designing gradient interlayer deposition time, Scripta Materialia, 223 (2023) 115066.

Jingqi Zhang, Yingang Liu, Mohamad Bayat, Qiyang Tan, Yu Yin, Zhiqi Fan, Shiyang Liu, Jesper Henri Hattel, Matthew Dargusch, Ming-Xing Zhang*, Achieving high ductility in a selectively laser melted commercial pure-titanium via in-situ grain refinement, Scripta Materialia 191 (2020) 155-160.