Zhikai Tu | Impact Mechanics and Dynamic Material Behavior | Research Excellence Award

Published on by Mechanics Awards

Dr. Zhikai Tu | Impact Mechanics and Dynamic Material Behavior | Research Excellence Award

Associate Professor at Hainan University | China

Dr. Zhikai Tu is an accomplished materials scientist whose academic journey spans multiple leading institutions, beginning with foundational studies in chemistry and polymer science and advancing through master’s training at Jiangxi Normal University, exchange research at Fudan University, and doctoral work at the South China University of Technology, followed by a prestigious visiting researcher position at the Max Planck Institute for Intelligent Systems, culminating in his current role as an associate professor and lecturer at Hainan University. His research focuses on the multiscale regulation, structural design, and functional optimization of smart polymer systems, with particular emphasis on photothermal conduction, high-strength self-healing elastomers, and the actuation mechanisms of artificial muscles inspired by natural systems. He has secured competitive national and provincial research projects, including investigations into lignin-modified rubber composites and high-quality latex rubber technologies, reflecting his leadership in emerging sustainable material innovations. Zhikai Tu’s academic achievements include impactful publications in high-profile scientific outlets, where he has contributed pioneering advancements such as biomimetic high-performance artificial muscles built on sacrificial coordination networks, fast-response phototropic materials developed through coordination-assisted photothermal strategies, ultrasound-driven filler reconstruction for self-strengthening elastomers, actuation mechanisms of dynamic coordination-bond-based artificial muscles, iridium-catalyzed regio- and stereoselective C–H oxidative reactions toward structurally unique oxindole imides, semicrystalline elastomer-based polymer actuators with high strain performance, and coordination-bond-enhanced mechanical behaviors in lignin-based elastomer composites. His recognized contributions, supported by competitive national scholarships and academic leadership awards, are further complemented by authorized intellectual property, including a patented materials-engineering invention. Through sustained interdisciplinary work integrating polymer chemistry, smart materials, mechanical actuation, and green bio-based composites, Zhikai Tu continues to build an influential research trajectory that advances functional material design and next-generation polymer technologies.

Profile: Scopus | Orcid | Google Scholar

Featured Publications:

Li, J., Liu, W., Qiu, X., Zhao, X., Chen, Z., Yan, M., Fang, Z., Li, Z., Tu, Z., & Huang, J. (2022). Lignin: A sustainable photothermal block for smart elastomers. Green Chemistry, 24(2), 823–836.

Tu, Z., Liu, W., Wang, J., Qiu, X., Huang, J., Li, J., & Lou, H. (2021). Biomimetic high performance artificial muscle built on sacrificial coordination network and mechanical training process. Nature Communications, 12(1), 2916.

Tu, Z., Wang, J., Liu, W., Chen, Z., Huang, J., Li, J., Lou, H., & Qiu, X. (2022). A fast-response biomimetic phototropic material built by a coordination-assisted photothermal domino strategy. Materials Horizons, 9(10), 2613–2625.

Wang, H., Liu, W., Tu, Z., Huang, J., & Qiu, X. (2019). Lignin-reinforced nitrile rubber/poly(vinyl chloride) composites via metal coordination interactions. Industrial & Engineering Chemistry Research, 58(51), 23114–23123.

Wang, J., Tu, Z., Zhang, H., Wang, M. M., Liu, W., & Qu, J. P. (2022). Actuation mechanisms of a semicrystalline elastomer-based polymer artificial muscle with high actuation strain. Macromolecules, 55(10), 3986–3999.

Hojat Hematabadi | Fracture and Damage Mechanics | Editorial Board Member

Published on by Mechanics Awards

Dr. Hojat Hematabadi | Fracture and Damage Mechanics | Editorial Board Member

Research Assistant at Department of Environmental Civil Engineering | United States

Dr. Hojat Hematabadi is a timber engineering and wood–biocomposite specialist whose research spans structural performance, micromechanics, computational modeling, and sustainable biomaterials, drawing on his background as a research scholar at Virginia Tech University in the Department of Sustainable Biomaterials and his earlier academic roles as a graduate researcher in Gorgan University and lecturer in the Department of Wood Science and Technology in Kerman, supported by foundational studies at Tarbiat Modares University and the University of Zabol, and strengthened through significant practical experience such as managing particleboard production in Bam; his scientific contributions include influential publications on bending strength, hybrid cross-laminated timber behavior, comparative shear and bending test methodologies, mechanical properties of poplar-based CLT panels, damage reduction in wood composites, and indoor air-quality improvement through urea treatment, complemented by nationally recognized inventions including methods to reduce formaldehyde emissions from wood-based composites, rapid weathering-test machinery for wood materials, and industrial wood-plastic composites derived from pistachio pruning residues; he has also led multiple research and engineering projects involving FRP-reinforced CLT, fatigue analysis of engineered wood, and advanced 3D damage modeling using ABAQUS UMAT, while maintaining strong expertise in finite element modeling, Python scripting, RFEM for timber design, Simapro-based life cycle assessment, and advanced statistical tools; additionally, he contributes to the global scientific community as an editorial board member for journals such as Insight – Civil Engineering, Architecture and Design Review, Materials Physics and Chemistry, and Sustainable Forestry, and his work has been consistently acknowledged through academic honors and competitive rankings that highlight his standing as a top young researcher in the field of engineered wood products and sustainable structural materials.

Profile:  Scopus | Orcid 

Featured Publications:

Hematabadi, H., McDonald, A. G., & Ibrahim, A. A. (2025). Shear performance of PrinTimber composite beams for sustainable 3D-printing structures. Materials and Structures.

Rostampour Haftkhani, A., & Hematabadi, H. (2022). Effect of layer arrangement on bending strength of cross-laminated timber (CLT) manufactured from Poplar (Populus deltoides L.). Buildings.

Hematabadi, H., Madhoushi, M., Khazaeian, A., & Ebrahimi, G. (2021). Structural performance of hybrid Poplar–Beech cross-laminated timber (CLT). Journal of Building Engineering.

Hematabadi, H., & Hindman, D. P. (2021). Comparison of test methodologies for computing bending and shear stiffness of cross-laminated timber. Journal of Testing and Evaluation.