Immersed boundary method for flow around an arbitrarily moving body. - Dokyun Kim; Haecheon Choi (J. Comput. Phys., 2006)

Sources of spurious force oscillations from an immersed boundary method for moving-body problems. - Jongho Lee; Jungwoo Kim; Haecheon Choi; Kyung-Soo Yang (J. Comput. Phys., 2011)

A discrete-forcing immersed boundary method for the fluid-structure interaction of an elastic slender body. - Injae Lee; Haecheon Choi (J. Comput. Phys., 2015)

A weak-coupling immersed boundary method for fluid-structure interaction with low density ratio of solid to fluid. - Woojin Kim; Injae Lee; Haecheon Choi (J. Comput. Phys., 2018)

Iterative Feedback Tuning of the Proportional-Integral-Differential Control of Flow Over a Circular Cylinder. - Donggun Son; Haecheon Choi (IEEE Trans. Control. Syst. Technol., 2019)