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Naval and Structural Design

Naval and structural design with safety, efficiency, and sustainability

The disciplines of naval and structural design applied to offshore and subsea development are dedicated to conceiving, planning, manufacturing, construction, and maintenance of facilities in maritime environments.

These facilities play a crucial role in the exploration and production of natural resources, such as oil, natural gas, and wind energy. Additionally, they provide support for research and development activities in the ocean.

At NSG, we apply knowledge and experience in naval and structural design to deliver smarter solutions that ensure the safety, efficiency, and sustainability of these facilities, thereby strengthening the future of the offshore and naval industry.

Service Portfolio for naval and structural design

Structural Integrity Management (SIM);

Life extension assessment of hull and mooring;

Risk Based Assessment and Inspection (RBI);

Evaluation of fitness for purpose;

Total strength assessment of mobile offshore units;

Preparation of inspection and repair plans;

Extreme and fatigue analyses of fixed and floating structures;

Design of reinforcements, modifications, and repairs;

Consulting for Root Cause Analysis (RCA) of anomalies and incidents;

Innovative solutions for diverless operations;

Intact and damaged stability analysis;

Generation and management of Digital Twins;

Challenge

Dealing with extreme environmental conditions at sea, including storms and large waves.

Solution

Utilizing advanced international analysis standards to define efficient strategies for structural integrity management.

Challenge

Maximizing the lifespan of offshore facilities in corrosive and degrading environments while maintaining operational safety.

Solution

Customized action plans with risk-based prioritization, including monitoring, inspection, reinforcements, modifications, and repairs, aimed at sustainability and facility efficiency.

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