main-banner

BMT Flawcheck: structural integrity assessment, simplified

An advanced software tool to assess fatigue, crack growth, and failure risk in metal structures — built for engineers managing integrity assurance and maintenance of critical assets.

BMT Flawcheck
Download Contact us

Predict crack growth, evaluate fatigue life, and assess failure risks in metal structures

Designed for engineers and asset integrity teams, and used in sectors ranging from offshore energy to critical infrastructure, BMT Flawcheck combines best-practice design codes with advanced crack growth modelling and fatigue life prediction.
  • Fast, accurate analysis — up to 200 scenarios in a single run
  • Streamline integrity assurance and lifecycle planning
  • Deep engineering insight to crack propagation and fracture evaluation

Predict and maintain assets through data-led decisions

Asset integrity programmes

Assess and extend life of offshore, marine, or onshore assets.

Structural fatigue analysis

Model fatigue damage from variable load histories and peak events.

Crack growth prediction

Predict flaw evolution in plates, shells, and welded sections.

Failure risk evaluation

Use Failure Assessment Diagrams (FAD) to model final failure.

Maintenance and inspection planning

Develop critical flaw scenarios and determine time-to-failure.

Engineering standards compliance

Apply globally recognised codes like BS7910, API RP579, CSA Z662.

1  / 
buttonarrow
Show more

Features and benefits

cycle

Load history characterisation

Convert time-history data into load cycles, analyse pressure, stress or moment inputs and quantify cyclic severity across scenarios.

sound_detection_glass_break

Crack growth modelling

Evaluate surface, edge, embedded, and through-thickness flaws. Use S-N fatigue life estimation and include infrequent load events. Incorporate stress concentration factors and crack growth thresholds.

error

Final failure assessment

Apply Failure Assessment Diagrams (FAD) and other failure criteria. Determine time to fracture under fatigue propagation. Simulate extreme load conditions and critical flaw geometries.

mobile_share_stack

Advanced analysis engine

Assess up to 200 load cases or flaws in a single execution. Select material data from built-in or custom libraries. Export ready-to-publish documents with results and visual charts.

assignment_turned_in

Code and standard integration

Align assessments with major integrity codes: BS7608, API RP579, ASTM E1049, BS7910, PRCI NG-18, CSA Z662.

library_books

Accessible documentation

Generate Word-ready outputs with embedded charts, results, and traceability for audit and review.

timeline

Reliable long-term planning

Enhance long-term planning by validating dredge cycle assumptions for reliable 5-year investment decisions.

Meet the expert behind the tech

02541-taylor-williamson

Taylor Williamson

Project Support Specialist

Taylor Williamson serves as a Project Coordinator at BMT in Canada, where she leverages her extensive leadership experience and proven track record in project delivery to drive success across diverse initiatives. Her multifaceted professional background equips her with the agility to manage complex projects and collaborate seamlessly with cross-functional teams.

Connect
02541-taylor-williamson

Taylor Williamson

Project Support Specialist

Taylor Williamson serves as a Project Coordinator at BMT in Canada, where she leverages her extensive leadership experience and proven track record in project delivery to drive success across diverse initiatives. Her multifaceted professional background equips her with the agility to manage complex projects and collaborate seamlessly with cross-functional teams.

Contact us