Titanium Failure Analysis: Common Defects & Root Causes
Guide to titanium failure modes and analysis.
Quick Answer
Primary failure modes: hydrogen embrittlement, SCC, fatigue, ductile overload, creep.
Failure Modes
| Mode | Frequency | Prevention |
|---|---|---|
| Fatigue | High | Surface treatment |
| SCC | Moderate | Alloy selection |
| H-embrittlement | Moderate | Process control |
References
- ASTM E8, ASTM E399, ASM Handbook Vol 11