Effects of roll motion on linear and nonlinear gap resonances in a moonpool excited by various incident-wave heights

• Main Authors: Jing, Penglin, He, Guanghua, Chen, Bangqi, Zhang, Cheng, Ng, Bingfeng
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2024
• Subjects: Engineering; Free rollings; Gap resonances
• Online Access: https://hdl.handle.net/10356/174018
• Institution: Nanyang Technological University

The linear and nonlinear gap resonances in a free-rolling moonpool are investigated using a two-dimensional in-house code based on the constrained interpolation profile method. This study primarily focuses on the effects of roll motion on hydrodynamic characteristics, taking into account both the li...