Bibliometric analysis of planing hulls with interceptors for drag reduction: research trends and global insights

This study examines research trends on interceptors for reducing drag in planing hull ships, highlighting growing interest over recent decades. Key publications identify leading institutions, researchers, and countries advancing this field. Analysis of keywords reveals core themes such as hull design, interceptors, and drag reduction techniques, while network analysis underscores the United States' role in international collaborations. The study reviews experimental, numerical, and theoretical approaches to optimizing interceptor design. Findings confirm that interceptors significantly reduce drag, improving fuel efficiency and ship speeds. Refining interceptor design, particularly in shape and size, holds promise for future innovations in maritime technology. These advancements contribute to enhanced ship performance and reduced operational costs, underscoring the potential of interceptors to drive efficiency in the shipping industry.