Offshore Technology

Offshore Technology explores the systems, engineering practices, innovations and challenges, driving offshore operations across energy and marine sectors. Topics you can expect include subsea engineering, floating production systems, offshore wind technologies, digital monitoring and control systems, and asset integrity management.

Delve into analysis, and insights on emerging technologies improving safety, efficiency, and performance in increasingly harsher offshore environments in the journey to cleaner sustainable energy sources.

DISRUPTIVE INNOVATIONS FOR NAVAL VESSELS: A CASE STUDY OF THE NAVANTIA AUSTRALIA KODAL UNCREWED LANDING CRAFT

Warship

By N Jayarathne J Coleiro

Edition Issue: Future Surface Combatants 2024 Publication Year: 2024 Publication Type: Conference Proceeding

Navantia Australia’s Kodal Uncrewed Landing Craft demonstrates how autonomy could reshape amphibious operations through high-speed, high-payload and low-crewed mission delivery. Exploring disruptive naval innovation, the research highlights key technology challenges, operational advantages and future warfare applications, offering valuable insight into how uncrewed vessels may transform maritime logistics and combat capability.

Detail Link: DISRUPTIVE INNOVATIONS FOR NAVAL VESSELS: A CASE STUDY OF THE NAVANTIA AUSTRALIA KODAL UNCREWED LANDING CRAFT

CHALLENGES IN FUTURE WARSHIP DESIGN: THE MULTI-MISSION DRONE CARRIER

Warship

By R Pinto da Costa

Edition Issue: Future Surface Combatants 2024 Publication Year: 2024 Publication Type: Conference Proceeding

Drone carrier warships are emerging as a compelling vision for next-generation naval power. This concept study explores the design of a multi-mission surface combatant built around uncrewed systems, highlighting the engineering, operational and software-development challenges involved. Updated design tools and scalable modelling approaches demonstrate how future fleets could gain greater flexibility, reach and combat effectiveness.

Detail Link: CHALLENGES IN FUTURE WARSHIP DESIGN: THE MULTI-MISSION DRONE CARRIER

OPTIMISING THE FUTURE NAVY SURFACE FLEET: A SYSTEMS-BASED APPROACH

Warship

By T M Lee P J Marshall

Edition Issue: Future Surface Combatants 2024 Publication Year: 2024 Publication Type: Conference Proceeding

Expanding Australia’s future surface fleet demands more than new ships. A systems-based analysis explores how shipbuilding capacity, workforce constraints, automation, interoperability and sustainment interact to influence combat readiness. The findings reveal strategies for balancing growth with operational effectiveness, helping naval planners build a larger, more resilient fleet for future missions.

Detail Link: OPTIMISING THE FUTURE NAVY SURFACE FLEET: A SYSTEMS-BASED APPROACH

MACHINE LEARNING APPROACH TO WAVE ENVIRONMENT AND HULL STRESS PATTERN IDENTIFICATION FOR A PATROL VESSEL

Warship

By T Magoga M Mogeke P Dennis L McLeod M Herandi I Drummen R Hageman

Edition Issue: Future Surface Combatants 2024 Publication Year: 2024 Publication Type: Conference Proceeding

Hull monitoring systems are unlocking new insights into warship structural health through machine learning. By linking wave conditions to measured hull stresses and applying interpretable models such as CatBoost and SHAP researchers identified patterns associated with elevated loads creating foundations for smarter maintenance risk management and lifecycle decisions ahead today.

Detail Link: MACHINE LEARNING APPROACH TO WAVE ENVIRONMENT AND HULL STRESS PATTERN IDENTIFICATION FOR A PATROL VESSEL

MACHINE LEARNING APPROACH TO WAVE ENVIRONMENT AND HULL STRESS PATTERN IDENTIFICATION FOR A PATROL VESSEL - Copy

Warship

By V Capizzi

Edition Issue: Future Surface Combatants 2024 Publication Year: 2024 Publication Type: Conference Proceeding

Network theory is offering a powerful new lens for designing more survivable warships. By modelling ships as interconnected systems-of-systems and applying graph theory, clustering and percolation analysis, engineers can quantify robustness, identify critical dependencies and evaluate architectural trade-offs early. The approach provides data-driven insights to enhance resilience, capability and mission effectiveness against evolving threats.

Detail Link: MACHINE LEARNING APPROACH TO WAVE ENVIRONMENT AND HULL STRESS PATTERN IDENTIFICATION FOR A PATROL VESSEL - Copy

WIND ASSIST: MASS DEPLOYMENT, THE NEXT GREAT CHALLENGE

Wind Propulsion

By AG Johnson

Edition Issue: Wind Propulsion 2024 Publication Year: 2024 Publication Type: Conference Proceeding

Scaling wind-assisted propulsion across the global fleet will require more than technological innovation. This research proposes a standardised, modular mounting infrastructure capable of supporting current and future propulsion technologies, enabling faster adoption at scale. By highlighting the need for industry-wide collaboration, common standards and new business models, it outlines a compelling pathway toward maritime decarbonisation.

Detail Link: WIND ASSIST: MASS DEPLOYMENT, THE NEXT GREAT CHALLENGE

WIND PROPULSION AND CLASSIFICATION APPROACH - EVOLVEMENT OF RULES BASED ONE EPERIENCES GAINED

Wind Propulsion

By A Leblanc H Seyfi

Edition Issue: Wind Propulsion 2024 Publication Year: 2024 Publication Type: Conference Proceeding

Wind propulsion is accelerating maritime decarbonisation, but safe integration demands robust technical standards. This overview of Bureau Veritas classification rules examines stability, structural integrity and extreme wind scenarios, drawing lessons from pioneering vessel projects. The findings reveal how tailored compliance frameworks can unlock reliable, scalable deployment of wind-assisted propulsion systems.

Detail Link: WIND PROPULSION AND CLASSIFICATION APPROACH - EVOLVEMENT OF RULES BASED ONE EPERIENCES GAINED

OPTIMIZING WING SAIL EFFICIENCY: A COMPUTATIONAL FLUID DYNAMIC APPROACH TO UNDERSTAND STALL RECOVERY

Wind Propulsion

By A M Wright L E Jones M P Prince

Edition Issue: Wind Propulsion 2024 Publication Year: 2024 Publication Type: Conference Proceeding

Wind-assisted propulsion systems must operate reliably beyond peak efficiency conditions. Using unsteady RANS simulation, dynamic mesh modelling and stall recovery analysis, this research examines how wing realignment affects performance, control and recovery from aerodynamic stall. The findings support smarter control algorithms, improved monitoring strategies and more dependable wind-assisted ship propulsion systems.

Detail Link: OPTIMIZING WING SAIL EFFICIENCY: A COMPUTATIONAL FLUID DYNAMIC APPROACH TO UNDERSTAND STALL RECOVERY

WIND ASSISTED PROPULSION SYSTEMS (WAPS) IN THE LIGHT OF THE REGULATORY FRAMEWORK

Wind Propulsion

By A MACIOŁOWSKA

Edition Issue: Wind Propulsion 2024 Publication Year: 2024 Publication Type: Conference Proceeding

Wind-assisted propulsion is advancing faster than the regulations governing it. Focusing on navigation, radar performance, visibility and navigation light compliance, this analysis highlights critical gaps between emerging vessel technologies and legacy maritime rules, revealing why regulatory adaptation will be essential to safely enable the large-scale adoption of wind-powered shipping.

Detail Link: WIND ASSISTED PROPULSION SYSTEMS (WAPS) IN THE LIGHT OF THE REGULATORY FRAMEWORK

FROM THEORETICAL PERFORMANCE PREDICTION TO OPERATION AND ON-BOARD MEASUREMENTS; REVIEW OF A COMPLETE JOURNEY ALONG CANOPEE PROJECT

Wind Propulsion

By B Guillouzouic G Provinciali X Guisnel S Watin

Edition Issue: Wind Propulsion 2024 Publication Year: 2024 Publication Type: Conference Proceeding

Canopée, the world’s first wind-assisted RoRo vessel equipped with four large OceanWings, is providing a real-world test of advanced wind propulsion at scale. Combining sophisticated performance modelling with operational data, the project demonstrates how predictive engineering can translate into measurable fuel savings, offering valuable insights for the future of low-carbon shipping.

Detail Link: FROM THEORETICAL PERFORMANCE PREDICTION TO OPERATION AND ON-BOARD MEASUREMENTS; REVIEW OF A COMPLETE JOURNEY ALONG CANOPEE PROJECT

CARIBBEAN INTER-ISLAND CARGO TRANSPORT - DECARBONIZATION - BACK TO BASICS

Wind Propulsion

By C Balls

Edition Issue: Wind Propulsion 2024 Publication Year: 2024 Publication Type: Conference Proceeding

A wind-powered cargo vessel concept could challenge conventional shipping by using wind propulsion as the primary energy source, supported by advancing solar and battery technologies. Centred on a hydrodynamically optimised Ro-Ro and Lo-Lo platform, the vision explores weather-dependent operations, commercial viability and autonomous-ready technologies, highlighting both decarbonisation opportunities and key financing, perception and scalability challenges.

Detail Link: CARIBBEAN INTER-ISLAND CARGO TRANSPORT - DECARBONIZATION - BACK TO BASICS

CONCEPT STUDY FOR A 4,500 TEU CONTAINER SHIP WITH WIND-ASSISTED PROPULSION

Wind Propulsion

By C Thiem B Guillouzouic G Provincial F Rohde

Edition Issue: Wind Propulsion 2024 Publication Year: 2024 Publication Type: Conference Proceeding

As Hapag-Lloyd pursues net-zero emissions by 2045, wind-assisted propulsion is emerging as a promising pathway to reduce fuel consumption and carbon emissions across large container fleets. Through targeted research, the company is evaluating operational challenges, performance optimisation opportunities and technology integration strategies, helping define the practical role of wind propulsion in future sustainable shipping.

Detail Link: CONCEPT STUDY FOR A 4,500 TEU CONTAINER SHIP WITH WIND-ASSISTED PROPULSION

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