DESIGN AND OPTIMIZATION OF SHIP HULL FORMS FOR FUEL EFFICIENCY
Abstract
The design and optimization of ship hull forms are vital for improving fuel efficiency in maritime transportation, especially as fuel costs rise and environmental regulations tighten. This research focuses on developing methods to minimize hydrodynamic resistance and enhance propulsion efficiency through better hull design. Advanced tools like computational fluid dynamics (CFD), and optimization algorithms are used to refine hull shapes for maximum performance. The study examines key design features, including hull shape, bulbous bow, and stern geometry, while also considering operational factors like speed, cargo load, and sea conditions. Modern optimization techniques, such as genetic algorithms and gradient-based approaches, help explore design possibilities and identify the most fuel-efficient configurations. Through case studies and performance comparisons, the research demonstrates significant potential for reducing fuel consumption and greenhouse gas emissions. These findings align with international sustainability goals and provide practical guidance for ship designers and operators seeking to balance efficiency, cost, and environmental impact. The study also identifies areas for future exploration, such as integrating renewable energy and autonomous technologies with hull optimization strategies. This work contributes to advancing sustainable maritime design, offering insights that can help shape the future of efficient and eco-friendly shipping
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