Ship Repair & Maintenance

Ship Repair & Maintenance is a window into vessel lifecycle management, focusing on the latest technical advancements, regulatory requirements, and best practices in maintenance and repair operations.

Topics such as condition-based and predictive maintenance, hull integrity, corrosion control and propulsion system overhauls will be explored, in addition to the application of digital tools in maintenance diagnostics and planning. Ship Repair & Maintenance will also follow market trends and the distribution of work across the world.

ABOUT USING THE GAME ENGINES IN SHIPBUILDING, SOFTWARE DEVELOPER' S PERSPECTIVE

ICCAS

By G Sikic

Edition Issue: International Conference on Computer Applications in Shipbuilding 2022 Publication Year: 2022 Publication Type: Conference Proceeding

Game-engine technologies are reshaping maritime visualisation and simulation, challenging traditional software development approaches. Drawing on experience migrating advanced ship-design tools to Unreal Engine, this analysis evaluates performance, scalability, cross-platform deployment, and development efficiency. The findings reveal how modern visualisation platforms can accelerate innovation while reducing complexity and maintenance burdens.

Detail Link: ABOUT USING THE GAME ENGINES IN SHIPBUILDING, SOFTWARE DEVELOPER' S PERSPECTIVE

ABOUT CREATING OPEN-SOURCE 3D MODULAR VIEWER IN PYTHON

ICCAS

By G Sikic P Prebeg

Edition Issue: International Conference on Computer Applications in Shipbuilding 2022 Publication Year: 2022 Publication Type: Conference Proceeding

Game-engine technologies are reshaping maritime visualisation and simulation, challenging traditional software development approaches. Drawing on experience migrating advanced ship-design tools to Unreal Engine, this analysis evaluates performance, scalability, cross-platform deployment, and development efficiency. The findings reveal how modern visualisation platforms can accelerate innovation while reducing complexity and maintenance burdens.

Detail Link: ABOUT CREATING OPEN-SOURCE 3D MODULAR VIEWER IN PYTHON

DIGITAL ENTERPRISE PLATFORM - ENABLING EFFICIENT CAD, PLM, ERP INTEGRATION ON SHIPYARDS

ICCAS

By J Bitomsky M Grau J Lützenberger C Zerbst

Edition Issue: International Conference on Computer Applications in Shipbuilding 2022 Publication Year: 2022 Publication Type: Conference Proceeding

Digital integration is transforming shipbuilding by connecting traditionally isolated design, engineering, and business systems into a unified data ecosystem. By enabling seamless data reuse across specialised naval architecture tools, CAD platforms, and enterprise systems, this holistic approach reduces errors, improves efficiency, and supports strategic initiatives ranging from process optimisation to complex shipyard integrations and growth.

Detail Link: DIGITAL ENTERPRISE PLATFORM - ENABLING EFFICIENT CAD, PLM, ERP INTEGRATION ON SHIPYARDS

AI/ML APPLICATIONS FOR SHIP DESIGN

ICCAS

By J Hodges M P Wheeler M Belhocine J Henry

Edition Issue: International Conference on Computer Applications in Shipbuilding 2022 Publication Year: 2022 Publication Type: Conference Proceeding

Machine learning is transforming vessel design by turning complex CFD simulations into instant design intelligence. Combining CFD-generated performance data with no-code AI models, the approach predicts powering, resistance, flow behaviour, and optimisation opportunities across multiple hull configurations. The result is faster, data-driven decision-making that accelerates hydrodynamic innovation while reducing design iteration time.

Detail Link: AI/ML APPLICATIONS FOR SHIP DESIGN

INTERFACE DEVELOPMENT BETWEEN THE 3D CAD SOFTWARE AND THE STRUCTURAL STRENGTH ASSESSMENT SOFTWARE FOR EFFICIENT CLASSIFICATION APPROVAL

ICCAS

By J O Kim J H Lee H G Park T G Jang

Edition Issue: International Conference on Computer Applications in Shipbuilding 2022 Publication Year: 2022 Publication Type: Conference Proceeding

Digital interoperability is removing one of ship design’s most persistent inefficiencies: repeated data recreation across disconnected software platforms. By linking 3D CAD models directly with structural assessment tools, the approach enables rapid classification analysis, reduces human error, and accelerates approval workflows. The innovation demonstrates how integrated digital engineering can significantly boost productivity, consistency, and collaboration throughout the ship design process.

Detail Link: INTERFACE DEVELOPMENT BETWEEN THE 3D CAD SOFTWARE AND THE STRUCTURAL STRENGTH ASSESSMENT SOFTWARE FOR EFFICIENT CLASSIFICATION APPROVAL

FROM POINT CLOUD TO CAD-MODEL BASED ON AI

ICCAS

By J Luetzenberger M Grau J Stjepandic C Zerbst

Edition Issue: International Conference on Computer Applications in Shipbuilding 2022 Publication Year: 2022 Publication Type: Conference Proceeding

Digital twin technology is streamlining vessel modernisation by converting 3D scan data directly into usable CAD models. Using AI-driven point-cloud recognition to identify piping components and generate native shipbuilding models automatically, the approach reduces manual remodelling, improves accuracy, and accelerates overhaul planning, enabling more efficient maintenance and lifecycle management.

Detail Link: FROM POINT CLOUD TO CAD-MODEL BASED ON AI

DEVELOPMENT OF CAD BASED STABILITY CALCULATION SOFTWARE FOR PURE LOSS OF STABILITY AND PARAMETRIC ROLLING FAILURE MODE OF 2ND GENERATION INTACT STABILITY CRITERIA

ICCAS

By J Y Park M S Jang H G Park

Edition Issue: International Conference on Computer Applications in Shipbuilding 2022 Publication Year: 2022 Publication Type: Conference Proceeding

New CAD-based stability software is helping address one of maritime safety’s most complex challenges: dynamic stability. Supporting second-generation IMO stability assessments, the platform evaluates wave-induced resilience and critical failure modes, including pure loss of stability and parametric rolling. The innovation offers designers more advanced tools for risk-informed vessel safety analysis.

Detail Link: DEVELOPMENT OF CAD BASED STABILITY CALCULATION SOFTWARE FOR PURE LOSS OF STABILITY AND PARAMETRIC ROLLING FAILURE MODE OF 2ND GENERATION INTACT STABILITY CRITERIA

DEVELOPMENT OF PLM SYSTEM FOR PRODUCTION PLANNING AND PRODUCTION CONTROL IN SHIPBUILDING

ICCAS

By K Matsuo M Morishita T Taniguchi

Edition Issue: International Conference on Computer Applications in Shipbuilding 2022 Publication Year: 2022 Publication Type: Conference Proceeding

Digital integration is becoming essential to modern shipbuilding as product complexity and production demands increase. This prototype Product Lifecycle Management system combines Bills of Materials and Bills of Process with product, process, and facility data to support detailed production planning and simulation. By enabling seamless data exchange between engineering and shop-floor operations, the approach improves production visibility, accuracy, and decision-making while laying the foundation for more efficient, digitally connected shipyards.

Detail Link: DEVELOPMENT OF PLM SYSTEM FOR PRODUCTION PLANNING AND PRODUCTION CONTROL IN SHIPBUILDING

DEVELOPMENT OF A COMMUNICATION PLATFORM TO SUPPORT CONSENSUS-BUILDING AMONG STAKEHOLDERS IN SHIPPING DECARBONIZATION

ICCAS

By K Takahashi Y Ushijima Y Fujita T Saito H Yamato R Kakiuchi S Wanaka

Edition Issue: International Conference on Computer Applications in Shipbuilding 2022 Publication Year: 2022 Publication Type: Conference Proceeding

Decarbonising shipping amid uncertain fuels, evolving regulations, and fragmented investment decisions demands unprecedented collaboration. This innovative simulation and communication platform enables shipyards, operators, owners, and policymakers to evaluate carbon-neutral vessel designs, costs, and deployment timing together. The approach supports data-driven decision-making, balancing commercial viability with long-term decarbonisation objectives.

Detail Link: DEVELOPMENT OF A COMMUNICATION PLATFORM TO SUPPORT CONSENSUS-BUILDING AMONG STAKEHOLDERS IN SHIPPING DECARBONIZATION

INFORMATION MANAGEMENT IN SHIPBUILDING PROJECTS - INFORMATION FLOW FROM 3D DESIGN TO PRODUCTION DATA

ICCAS

By L Seppälä

Edition Issue: International Conference on Computer Applications in Shipbuilding 2022 Publication Year: 2022 Publication Type: Conference Proceeding

Digital transformation is reshaping shipbuilding by closing information gaps between design and production. As vessel complexity increases, shipyards are leveraging integrated data flows, connected processes, and advanced digital tools to improve efficiency, reduce rework, and enhance decision-making. Real-world applications reveal how smarter information management can accelerate productivity and support the future of shipyard innovation.

Detail Link: INFORMATION MANAGEMENT IN SHIPBUILDING PROJECTS - INFORMATION FLOW FROM 3D DESIGN TO PRODUCTION DATA

STREAMLINING THE SHIP STRUCTURAL OPTIMIZATION PROCESS BY USING AN EARLY 3D PRODUCT MODEL

ICCAS

By M Amano Y Tanaka T Masui T Hulkkonen

Edition Issue: International Conference on Computer Applications in Shipbuilding 2022 Publication Year: 2022 Publication Type: Conference Proceeding

A unified digital platform is streamlining ship structural optimisation by integrating modelling, classification-rule compliance checks, finite element analysis, and weight calculations into a single automated workflow. Applied to commercial cargo ship design, the approach dramatically accelerates design iterations, enabling faster optimisation, improved regulatory compliance, and more efficient development of high-performance ship structures.

Detail Link: STREAMLINING THE SHIP STRUCTURAL OPTIMIZATION PROCESS BY USING AN EARLY 3D PRODUCT MODEL

VEHICLE HOT SPOT DETECTOR AND DANGEROUS GOODS DETECTOR TO FIRE IGNITION PREVENTION IN RO-RO SHIPS

ICCAS

By M Haas H Brumm L Wallimannand T Oe A Marrero

Edition Issue: International Conference on Computer Applications in Shipbuilding 2022 Publication Year: 2022 Publication Type: Conference Proceeding

A new generation of fire-prevention technology is bringing data-driven intelligence to vehicle and cargo stowage. By adapting hazard-detection systems for maritime operations and integrating cloud-based loading optimisation tools, the approach identifies potential fire risks before departure. The innovation strengthens onboard safety, improves stowage decisions, and enhances operational resilience overall today.

Detail Link: VEHICLE HOT SPOT DETECTOR AND DANGEROUS GOODS DETECTOR TO FIRE IGNITION PREVENTION IN RO-RO SHIPS

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