Open Access

ARTICLE

Airfoil Shape Optimisation Using a Multi-Fidelity Surrogate-Assisted Metaheuristic with a New Multi-Objective Infill Sampling Technique

Cho Mar Aye¹, Kittinan Wansaseub², Sumit Kumar³, Ghanshyam G. Tejani⁴, Sujin Bureerat¹, Ali R. Yildiz⁵, Nantiwat Pholdee^1,*

1 Sustainable and Infrastructure Research and Development Center, Department of Mechanical Engineering, Faculty of Engineering, Khon Kaen University, Khon Kaen, 40002, Thailand
2 Department of Mechanical Engineering, Faculty of Engineering, Mahasarakham University, Mahasarakham, 44150, Thailand
3 Australian Maritime College, College of Science and Engineering, University of Tasmania, Launceston, 7248, Australia
4 Department of Mechanical Engineering, School of Technology, GSFC University, Vadodara, Gujarat, 391750, India
5 Department of Mechanical Engineering, Bursa Uludag University, Bursa, 16059, Türkiye

* Corresponding Author: Nantiwat Pholdee. Email: