Offshore Engineering

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We offer comprehensive design solutions for fixed & floating offshore and onshore production systems for every phase of the project i.e. from feasibility study to operations, brownfield modifications, integrity management and decommissioning. All our work is backed by the extensive experience we have gained through multiple projects executed in Australia and across the world.

Fuelling energy operators and companies managing fixed and floating production systems, shipyards, and ship owners, we excel in following feature analyses, driving projects to new heights of efficiency and excellence.

Structural Engineering

  • Local and Global FE Structural Analysis:

    Utilizing Finite Element Analysis to assess structural behaviour at both local and global levels.

  • Stress Analysis for Static and Dynamic Loading:

    Evaluating the effects of static and dynamic loads on structures to ensure safety and performance.

  • Residual Strength Analyses:

    Assessing the remaining strength and integrity of structures after damage or degradation.

  • Fixed Structural Analysis:

    • In-Place Analysis: Assessing the response of the structure to static environmental loads, such as wind, waves, and current, to ensure stability and structural safety.
    • Spectral Fatigue Analysis: Evaluating the fatigue life of the structure under dynamic loads, accounting for the variability of wave and wind conditions over time.
    • Pushover Analysis: Examining the structural response under extreme loads, such as seismic events, to ensure the structure's capacity to withstand such forces.
    • Structural Design Basis for Living Quarters: Establishing the design basis for the living quarters on the platform, considering factors such as occupant loads, safety requirements, and environmental conditions.
  • Topside Module Structural Analysis:

    Ensures robust secondary structure design compliant with leading codes (DNV-OS Code, ABS, NORSOK), utilizing LRFD/WSD/Limit State methods, precise FE analysis, for environmental, local, and internal loads to identify hot spots, enabling optimized design modifications for weight reduction and fatigue resilience

  • Steel Repair Optimization using Strength Analysis:

    Optimizing steel repair strategies based on strength analysis results for enhanced structural performance.

  • Vibration Analysis:

    Studying structural dynamic behaviour and vibrations to prevent potential failures and performance issues.

  • Fatigue Analysis:

    Predicting the life of structures under cyclic loading to mitigate fatigue-related failures.

  • Accidental Flooding Analysis:

    Analyzing the impact of accidental flooding events on structures for safety and risk assessment.

  • Voyage Planning and Towing Analysis:

    Conducting analyses for safe voyage planning and towing operations of marine structures.

  • Fire Loading Analysis:

    Assessing the effects of fire on structures to ensure fire safety measures are effective.

  • Sloshing Analysis:

    Studying the behaviour of liquids in tanks and containers to prevent slosh-induced structural problems.

  • Global and Local Static and Transient Buckling Analysis:

    Analyzing buckling behaviour and stability under static and transient conditions.

  • Life Extension, Retrofit, and Conversion Engineering:

    Extending the service life of structures, retrofitting for improved performance, and managing conversions to new functions.

  • Drydock Planning:

    Planning and coordinating drydock operations for maintenance, inspection, and repair of marine structures.

  • Onshore Equipment Retrofit and Conversion Studies:

    Finite Element structural studies as per industry standards for equipment foundation upgrade, retrofits or life extension.

“We use a comprehensive suite of Class and industry qualified finite element and computer-aided software tools to conduct engineering analyses scopes”

Hydrodynamic Analysis

  • Voyage Planning and Towing Analysis:

    Performing analyses for safe voyage planning and towing operations of marine structures.

  • Anchor Pattern and RAO Calculations:

    Conducting calculations for anchor patterns and Response Amplitude Operator (RAO) to assess marine structures' responses.

  • Mooring System Design & Analysis (Pile, 4pt, 8pt, 12pt mooring arrangements):

    Designing and analysing various mooring systems, including pile, 4-point, 8-point, and 12-point arrangements.

  • LNG Marine Terminal Design:

    Engineering design and analysis of marine terminals for liquefied natural gas (LNG) facilities.

  • Berthing and Collision Analysis:

    Analysing berthing operations and assessing collision scenarios to ensure safe harbour operations.

  • Cyclone & Tsunami Resistant Mooring Design:

    Designing mooring systems that can withstand cyclones and tsunamis for increased resilience.

  • Vessel Motion, Load-out, and Offshore Lifting Analysis:

    Analysing vessel motion and performing load-out and offshore lifting operations.

  • Transport and Installation Analysis:

    Analysing transport and installation procedures for marine structures.

  • RAO generations and Mesh modelling:

    Generating Response Amplitude Operator (RAO) and creating mesh models for structural analyses.

  • DP Buoys and Offloading Buoys Integrity Analysis:

    Assessing the integrity of Dynamic Positioning (DP) buoys and offloading buoys.

  • Coupled Motion Analysis:

    Studying the coupled motions of marine structures to ensure stability and safety in dynamic conditions.

All our designs are approved by most class societies including DNV-GL, LR, ABS, BV, IRS and RINA.

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Offshore Engineering


Marine Engineering


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