Joe Alexandersen, Associate Professor at University of Southern Denmark: Topology optimization of fluid-thermal problems. External support and collaboration with the research group.

Mojtaba Barzegari, Postdoc researcher at TU/e: Computational model and mathematical modelling of biodegradation. Principal investigator and collaboration with the research group.

Li Chen, Professor at Xi'an Jiaotong University: recent advances in thermal-fluidic topology optimization. Consultant of the 6th edition of the "Heat Transfer" textbook.

Yunfei Fu, Researcher at University of Alberta: recent advances in level set-based topology optimization. Consultant of the textbook chapter writing.

Pierre Jolivet, Professor at LIP6, Sorbonne University: Distributed finite element analysis and high-performance computing. Core member and collaboration with the research team.

Tsuguo Kondoh, Research Scientist at Kyoto University: Theory instruction and main contributor.

Atsushi Suzuki, Guest Associate Professor at Cybermedia Center, Osaka University.

Hui Liu, Associate Professor at Wuhan University: Parameterized topology optimization framework for large-scale structures.

Minghao Yu, Senior Researcher at China Academy of Engineering Physics:  Technical support and main contributor.

Renato Picelli, Assistant Professor at University of Sao Paulo: Topology optimization of binary structures using geometry trimming process with body-fitted meshes. External support and collaboration with the research group.

Takayuki Yamada, Associate Professor at the University of Tokyo: Level set-based topology optimization method. External support and collaboration with the research group.

Bengliang Zhu, Professor at South China University of Technology: Topology optimization of compliant mechanism and feature-driven TO methodologies. External support and collaboration with the research group.

Heng Zhang, Senior Researcher at University of Shanghai for Science and Technology:  Multiscale concurrent topology optimization of dynamic problems and biomechanical designs. External support and collaboration with the research group.