Assoc. Prof. Dr. Chengjun Zeng , Harbin Institute of Technology , China.
Dr. Chengjun Zeng 
is an Associate Professor at Harbin Institute of Technology, specializing in shape memory polymer composites, 4D printing, and mechanical metamaterials. He earned his Ph.D. in Mechanics from Harbin Institute of Technology (2022) and a Bachelor’s in Naval Architecture and Ocean Engineering from Harbin Engineering University (2017). Previously, he served as an Assistant Professor and Postdoctoral researcher under Prof. Jinsong Leng. Dr. Zeng has published impactful research in Advanced Functional Materials, International Journal of Plasticity, and Composites Science and Technology. His work pushes boundaries in composite mechanics and programmable materials. 
Publication Profile
Education & Experience 
Education
Ph.D. in Mechanics – Harbin Institute of Technology (2017-2022)- B.Sc. in Naval Architecture and Ocean Engineering – Harbin Engineering University (2013-2017)
Experience
Associate Professor & Master’s Supervisor – Harbin Institute of Technology (2025-Present)- Assistant Professor & Master’s Supervisor – Harbin Institute of Technology (2023-2025)
Postdoctoral Researcher (Co-supervised by Prof. Jinsong Leng) – Harbin Institute of Technology (2023-2025)
Suitability Summary
Dr. Chengjun Zeng, Associate Professor at Harbin Institute of Technology, is a leading expert in shape memory polymer composites, 4D printing, mechanical metamaterials, and composite mechanics. His outstanding research contributions, high-impact publications, and pioneering advancements in smart materials position him as a deserving recipient of the Best Researcher Award.
Professional Development 
Dr. Chengjun Zeng is a rising expert in advanced materials science and mechanical engineering, with significant contributions to 4D printing, smart composites, and mechanical metamaterials. His research integrates viscoelasticity, anisotropic behaviors, and phase transitions, driving innovations in programmable structures and bio-inspired designs. His publications in top-tier journals reflect his dedication to high-impact research. As a Master’s supervisor, he mentors students in cutting-edge polymer mechanics. His collaborations with leading scholars and institutions further solidify his role in transforming next-gen material science. 
Research Focus
Dr. Chengjun Zeng’s research revolves around advanced polymer composites, focusing on shape memory effects, smart materials, and bio-inspired mechanics. His work explores programmable deformation, high-stretchability structures, and sustainable composite applications. Leveraging 4D printing, he pioneers reconfigurable materials for aerospace, biomedical, and mechanical applications. His models integrate finite deformation mechanics, viscoelasticity, and phase transitions, bridging theoretical advancements with real-world implementations. His contributions are shaping the future of adaptive materials, mechanical metamaterials, and intelligent composite structures, making strides toward functional and responsive engineering solutions. 
Awards & Honors 
Published in Top-Tier SCI Journals – Advanced Functional Materials, International Journal of Plasticity, Composites Science and Technology- Ph.D. Advisor & Research Mentor – Supervising graduate students in cutting-edge polymer mechanics
- High-Impact Publications – Featured in journals with Impact Factors 18.5, 9.4, and 8.3
- Recognized for Innovations in 4D Printing & Composite Mechanics
Publication Top Notes
Construction of Mechanical Metamaterials and Their Extraordinary Functions – Composite Structures, 2025-02, DOI: 10.1016/j.compstruct.2025.118872
4D Printed Mortise-Tenon Mechanical-Electromagnetic Multifunctional Pixel Metamaterials – Chemical Engineering Journal, 2025-01, DOI: 10.1016/j.cej.2024.158784
Bamboo-Inspired 3D Printed Continuous Fiber-Reinforced Vascular Composites – Composites Communications, 2025-01, DOI: 10.1016/j.coco.2024.102219 
Mechanical Properties of Diamond-Type Triply Periodic Minimal Surface Structures Fabricated by Photo-Curing 3D Printing – Composite Structures, 2025-01, DOI: 10.1016/j.compstruct.2024.118695 
Theoretical Model Combined Finite Element Approach for Studying Mechanical Behavior of Shape Memory Hydrogel Ribbed Sheet with Stretch-Triggered Bend Effect – Composite Structures, 2025-01, DOI: 10.1016/j.compstruct.2024.118783
Conclusion
Dr. Chengjun Zeng’s groundbreaking work and transformative contributions tosmart materials and mechanical metamaterials make him an ideal candidate for the Best Researcher Award. His research not only advances fundamental knowledge but also drives real-world applications in aerospace, robotics, and biomedical engineering, solidifying his global impact in material science and engineering. 