Failure Analysis
Failure Analysis in Advanced Ceramics: A Clear Workflow
Evidence first, then corrective action. A systematic approach for high-consequence components.
Failure analysis should explain not just what happened, but why it happened and how to prevent a repeat. We use a structured workflow that preserves evidence and links microstructure to service conditions.
1. Preserve evidence
We document the fracture surface and service condition before any destructive prep. This avoids destroying the origin of failure.
2. Identify the origin
Fractography and microstructural imaging isolate the critical flaw and its propagation path.
3. Rebuild the failure chain
We connect design assumptions, process conditions, and loading history to identify the true root cause.
4. Deliver corrective action
The final report includes material, design, and process corrections - not just diagnosis.