Integrated systems health management structures
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Structural Design. Integrated Systems Health Management Structures. How Would ISHM Impact the Following?:. Current Structural Design Philosophy Reduce FOS? Lighter Design? New Structural Design Philosophy Enable Reliability-based (Probabilistic) Design Approach?

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Integrated Systems Health Management Structures

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Integrated systems health management structures

Structural Design

Integrated Systems Health ManagementStructures

How Would ISHM Impact the Following?:

  • Current Structural Design Philosophy

    • Reduce FOS?

    • Lighter Design?

  • New Structural Design Philosophy

    • Enable Reliability-based (Probabilistic) Design Approach?

    • Reduce reliance on structural redundancy for fail-safety, reduces weight and cost?

  • Structural/Materials Certification Process

    • Reduce Certification Time?

  • New Structural Maintenance Procedure

    • Enable Condition-Based Maintenance?

Full-Scale Structural Fatigue Test

Structural Inspection


Health monitoring for structural hot spots

Health Monitoring for Structural “Hot Spots”

Application

Design

Initial Structural Design

Identify High Stress areas

Modify Initial System Design

Design SHM System To

determine health in those areas

Subcomponent

Design

Fabrication

Test (validation)

Is SHM system >98% accurate ?

No

Identify barriers to obtain

98% accuracy

Element

Design

Fabrication

Test (validation)

Element

Yes

Done!


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