abaqus-fatigue-analysis
Workflow for fatigue and durability analysis - cycle counting, damage accumulation, and fatigue life prediction.
npx skills add majiayu000/claude-skill-registry --skill abaqus-fatigue-analysis --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Abaqus Fatigue Analysis Skill Predict fatigue life from FEA stress results using S-N curves and damage accumulation. ## When to Use This Skill **Route here when user mentions:** - "fatigue", "how many cycles", "fatigue life" - "durability", "S-N curve", "cycles to failure" - "rainflow counting", "Miner's rule" - "high-cycle fatigue", "low-cycle fatigue" **Route elsewhere:** - Just stress analysis → `/abaqus-static-analysis` - Crack propagation → specialized fracture tools - Static strength check → `/abaqus-static-analysis` ## Important: Abaqus Fatigue Limitations Abaqus has **limited native fatigue** capabilities. The typical workflow is: 1. Run structural analysis in Abaqus (stress/strain results) 2. Extract stress history from ODB 3. Apply fatigue criteria externally (Basquin, Miner's rule) For full fatigue analysis, consider external tools: **fe-safe**, **nCode**, **FEMFAT**. ## Prerequisites Before fatigue analysis: 1. ✅ Completed static or dynamic analysis with converged results 2. ✅ Material fatigue data (S-N curve or Coffin-Manson parameters) 3. ✅ Stress output at critical locations ## Workflow Steps ### Step 1: Run Stress Analysis Use `/abaqus-static-analysis` for constan
- When to Use This Skill
- Important: Abaqus Fatigue Limitations
- Prerequisites
- Workflow Steps
- Step 1: Run Stress Analysis
- Step 2: Identify Critical Location
- Step 3: Extract Stress History
- Step 4: Apply Fatigue Criteria
- Step 5: Calculate Life and Damage
- Key Decisions
- Fatigue Approach
- Loading Type
- Mean Stress Correction
- What to Ask the User
What does the abaqus-fatigue-analysis skill do?
Workflow for fatigue and durability analysis - cycle counting, damage accumulation, and fatigue life prediction.
How do I install it?
Run `npx skills add majiayu000/claude-skill-registry --skill abaqus-fatigue-analysis --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From majiayu000/claude-skill-registry, a repository with 534 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.