Toward Support-Free 3D Printing: A Skeletal Approach for Partitioning Models. - Xiangzhi Wei; Siqi Qiu; Lin Zhu; Ruiliang Feng; Yaobin Tian; Juntong Xi; Youyi Zheng (IEEE Trans. Vis. Comput. Graph., 2018)

A Tree-Shaped Support Structure for Additive Manufacturing Generated by Using a Hybrid of Particle Swarm Optimization and Greedy Algorithm. - Lin Zhu; Ruiliang Feng; Xianda Li; Juntong Xi; Xiangzhi Wei (J. Comput. Inf. Sci. Eng., 2019)

An Improved Two-Level Support Structure for Extrusion-Based Additive Manufacturing. - Ruiliang Feng; Xianda Li; Lin Zhu; Atul Thakur; Xiangzhi Wei (Robotics Comput. Integr. Manuf., 2021)