Yi Wang Sun, Y.-J., Gong, H., Wang, Y., & Ni, H. (2021). Tribological viewpoint of the cutting force in rotary ultrasonic vibration-assisted side milling (RUVSM). INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 114(9-10), 2839–2848. https://doi.org/10.1007/s00170-021-06966-y Wang, Y., Franzon, P. D., Smart, D., & Swahn, B. (2020). Multi-Fidelity Surrogate-Based Optimization for Electromagnetic Simulation Acceleration. ACM TRANSACTIONS ON DESIGN AUTOMATION OF ELECTRONIC SYSTEMS, 25(5). https://doi.org/10.1145/3398268