Credit Cycle Analysis
sickn33/agentic-awesome-skills
Debtor and creditor credit-cycle analysis: weighted collection or payment days, ageing buckets, credit limit utilisation and gap against benchmark.
Workflow for fatigue and durability analysis - cycle counting, damage accumulation, and fatigue life prediction.
MITAuto-check passed
Install Abaqus Fatigue Analysis
$ npx skills add Cai-aa/CAE-Agent-Hub --skill abaqus-fatigue-analysis -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install Cai-aa/CAE-Agent-Hub abaqus-fatigue-analysis --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/Cai-aa/CAE-Agent-Hub.git skills-src && mkdir -p .claude/skills && cp -r skills-src/Skill/abaqus/analysis/abaqus-fatigue-analysis .claude/skills/abaqus-fatigue-analysis && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "abaqus-fatigue-analysis" agent skill from https://github.com/Cai-aa/CAE-Agent-Hub/tree/main/Skill/abaqus/analysis/abaqus-fatigue-analysis into .claude/skills/abaqus-fatigue-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "abaqus-fatigue-analysis", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/Cai-aa/CAE-Agent-Hub/tree/main/Skill/abaqus/analysis/abaqus-fatigue-analysisType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add Cai-aa/CAE-Agent-Hub --skill abaqus-fatigue-analysis -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install Cai-aa/CAE-Agent-Hub abaqus-fatigue-analysis --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Cai-aa/CAE-Agent-Hub.git skills-src && mkdir -p .agents/skills && cp -r skills-src/Skill/abaqus/analysis/abaqus-fatigue-analysis .agents/skills/abaqus-fatigue-analysis && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "abaqus-fatigue-analysis" agent skill from https://github.com/Cai-aa/CAE-Agent-Hub/tree/main/Skill/abaqus/analysis/abaqus-fatigue-analysis into .agents/skills/abaqus-fatigue-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "abaqus-fatigue-analysis", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add Cai-aa/CAE-Agent-Hub --skill abaqus-fatigue-analysis -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install Cai-aa/CAE-Agent-Hub abaqus-fatigue-analysis --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Cai-aa/CAE-Agent-Hub.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/Skill/abaqus/analysis/abaqus-fatigue-analysis .cursor/skills/abaqus-fatigue-analysis && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "abaqus-fatigue-analysis" agent skill from https://github.com/Cai-aa/CAE-Agent-Hub/tree/main/Skill/abaqus/analysis/abaqus-fatigue-analysis into .cursor/skills/abaqus-fatigue-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "abaqus-fatigue-analysis", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/Cai-aa/CAE-Agent-Hub.git --path Skill/abaqus/analysis/abaqus-fatigue-analysis--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add Cai-aa/CAE-Agent-Hub --skill abaqus-fatigue-analysis -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install Cai-aa/CAE-Agent-Hub abaqus-fatigue-analysis --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Cai-aa/CAE-Agent-Hub.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/Skill/abaqus/analysis/abaqus-fatigue-analysis .gemini/skills/abaqus-fatigue-analysis && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "abaqus-fatigue-analysis" agent skill from https://github.com/Cai-aa/CAE-Agent-Hub/tree/main/Skill/abaqus/analysis/abaqus-fatigue-analysis into .gemini/skills/abaqus-fatigue-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "abaqus-fatigue-analysis", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install Cai-aa/CAE-Agent-Hub abaqus-fatigue-analysisInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add Cai-aa/CAE-Agent-Hub --skill abaqus-fatigue-analysis -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/Cai-aa/CAE-Agent-Hub.git skills-src && mkdir -p .github/skills && cp -r skills-src/Skill/abaqus/analysis/abaqus-fatigue-analysis .github/skills/abaqus-fatigue-analysis && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "abaqus-fatigue-analysis" agent skill from https://github.com/Cai-aa/CAE-Agent-Hub/tree/main/Skill/abaqus/analysis/abaqus-fatigue-analysis into .github/skills/abaqus-fatigue-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "abaqus-fatigue-analysis", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add Cai-aa/CAE-Agent-Hub --skill abaqus-fatigue-analysis -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install Cai-aa/CAE-Agent-Hub abaqus-fatigue-analysis --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Cai-aa/CAE-Agent-Hub.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/Skill/abaqus/analysis/abaqus-fatigue-analysis .opencode/skills/abaqus-fatigue-analysis && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "abaqus-fatigue-analysis" agent skill from https://github.com/Cai-aa/CAE-Agent-Hub/tree/main/Skill/abaqus/analysis/abaqus-fatigue-analysis into .opencode/skills/abaqus-fatigue-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "abaqus-fatigue-analysis", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
abaqus-fatigue-analysis- GitHub stars
- 1k
- Token cost
- ~1.2k tokens
- SKILL.md length
- 502 words
- Files
- 4
- Skills in repo
- 57
- Repo updated
- First seen
- Licence
- MIT
At a glance
Workflow for fatigue and durability analysis - cycle counting, damage accumulation, and fatigue life prediction.
- Works in 5 steps: Run Stress Analysis → Identify Critical Location → Extract Stress History → …
- SKILL.md covers When to Use This Skill, Important: Abaqus Fatigue…, Prerequisites and Workflow Steps, plus 6 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Abaqus Fatigue Analysis is an agent skill from Cai-aa/CAE-Agent-Hub. Workflow for fatigue and durability analysis - cycle counting, damage accumulation, and fatigue life prediction.
Its SKILL.md is about 1.2k tokens, which your agent loads only when the skill is triggered. The skill folder holds 3 other files (for example `UPSTREAM.md` and `metadata.json`).
The licence is MIT.
Example prompts
- “/abaqus-fatigue-analysis”
Requirements
- Pre-approved tools (allowed-tools): Read, Write, Edit, Glob, Grep, Bash(abaqus:*), Skill
Workflow steps
5 steps, taken from the step headings in SKILL.md.
What it can do on your machine
Read from SKILL.md and the folder at commit 194ef49. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
ReadWriteEditGlobGrepBash(abaqus:*)Skill
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Abaqus Fatigue Analysis loads about 1.2k tokens when it runs. Until then it costs about 34 tokens; SKILL.md has 502 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from Cai-aa/CAE-Agent-Hub at commit 194ef49, republished under its MIT licence (© Cai-aa). 502 words, ~1,171 tokens.
Download SKILL.mdSave it as
.claude/skills/abaqus-fatigue-analysis/SKILL.md (or your agent's skills folder). This skill also uses 3 other files; get the full folder from GitHub.- name
- abaqus-fatigue-analysis
- description
- Workflow for fatigue and durability analysis - cycle counting, damage accumulation, and fatigue life prediction.
- allowed-tools
- Read, Write, Edit, Glob, Grep, Bash(abaqus:*), Skill
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:
- Run structural analysis in Abaqus (stress/strain results)
- Extract stress history from ODB
- Apply fatigue criteria externally (Basquin, Miner's rule)
For full fatigue analysis, consider external tools: fe-safe, nCode, FEMFAT.
Prerequisites
Before fatigue analysis:
- ✅ Completed static or dynamic analysis with converged results
- ✅ Material fatigue data (S-N curve or Coffin-Manson parameters)
- ✅ Stress output at critical locations
Workflow Steps
Step 1: Run Stress Analysis
Use /abaqus-static-analysis for constant loads or /abaqus-dynamic-analysis for time-varying.
Ensure output requests include:
S- Stress components (principal, Mises)E- Strain componentsPEEQ- Equivalent plastic strain (for low-cycle)
Step 2: Identify Critical Location
Find the maximum stress location:
- Use
/abaqus-odbto extract peak stress - Check stress concentrations (fillets, holes, notches)
- Consider fatigue notch factor (Kf) vs stress concentration (Kt)
Step 3: Extract Stress History
For constant amplitude: single max/min stress values. For variable amplitude: full stress-time history for rainflow counting.
Step 4: Apply Fatigue Criteria
Use appropriate method based on loading and life regime.
Step 5: Calculate Life and Damage
Apply Basquin equation for life, Miner's rule for cumulative damage.
Key Decisions
Fatigue Approach
| Approach | When to Use | Data Needed |
|---|---|---|
| Stress-life (S-N) | High-cycle (N > 10^4) | S-N curve |
| Strain-life (e-N) | Low-cycle (N < 10^4) | Coffin-Manson params |
| Fracture mechanics | Crack growth | da/dN curve |
Loading Type
| Loading | Analysis Method |
|---|---|
| Constant amplitude | Single static analysis |
| Variable amplitude | Multiple loads + rainflow |
| Proportional | Single load case |
| Non-proportional | Critical plane method |
Show full SKILL.md (197 more words)Show less
Mean Stress Correction
| Method | Use Case |
|---|---|
| Goodman | Conservative, tensile mean |
| Gerber | Less conservative |
| Soderberg | Very conservative |
| SWT | Strain-life with mean stress |
What to Ask the User
If unclear, ask:
- Material fatigue properties? S-N curve coefficients or test data?
- Loading type? Constant amplitude or variable (spectrum)?
- Mean stress? Fully reversed (R=-1) or with mean stress (R=0)?
- Critical location known? Or need to find max stress?
- Life target? What's the required number of cycles?
Key Parameters
| Parameter | Typical Values | Notes |
|---|---|---|
| S-N slope (b) | 0.08-0.15 | Lower = longer life |
| Endurance limit | 40-50% UTS (steel) | Stress below which infinite life |
| Fatigue notch factor (Kf) | 1.0-3.0 | Kf = 1 + q(Kt-1) |
| Notch sensitivity (q) | 0.7-0.95 | Higher for stronger steels |
Troubleshooting
| Problem | Cause | Solution |
|---|---|---|
| Unrealistically short life | Stress singularity | Use Kf correction, refine mesh away from singularity |
| Wrong units | MPa vs Pa mismatch | Verify stress units match S-N data |
| Unconservative prediction | Missing mean stress | Apply Goodman/Gerber correction |
| Very long calculated life | Stress below endurance limit | Check if stress > endurance limit |
Related Skills
/abaqus-static-analysis- Base stress analysis/abaqus-dynamic-analysis- Time-varying loading/abaqus-amplitude- Cyclic loading definition/abaqus-odb- Extract stress history from results
Code Patterns
For API syntax, equations, and code examples, see:
© Cai-aa, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 3 other files in Skill/abaqus/analysis/abaqus-fatigue-analysis of Cai-aa/CAE-Agent-Hub.
- SKILL.md
- UPSTREAM.md
- UPSTREAM_LICENSE
- metadata.json
Open the folder on GitHubat commit 194ef49
Compare with similar skills
Abaqus Fatigue Analysis next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Abaqus Fatigue Analysis this skillCai-aa/CAE-Agent-Hub | 1k | — | ~1.2k | Automated safety check: Pass | MIT | |
| Credit Cycle Analysissickn33/agentic-awesome-skills | 47k | 1 repos | ~4.2k | Automated safety check: Pass | MIT | |
| Word Countthedaviddias/Front-End-Checklist | 74k | — | ~577 | Automated safety check: Pass | MIT | |
| Implementing Alert Fatigue Reductionmukul975/Anthropic-Cybersecurity-Skills | 34k | — | ~3.1k | Automated safety check: Pass | Apache-2.0 | |
| Count Upnexu-io/motion-anything | 851 | — | ~382 | Automated safety check: Pass | Apache-2.0 | |
| Durable Test Collateralasgeirtj/system_prompts_leaks | 69k | — | ~687 | Automated safety check: Pass | CC0-1.0 |
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Questions about Abaqus Fatigue Analysis
What does Abaqus Fatigue Analysis do?
Workflow for fatigue and durability analysis - cycle counting, damage accumulation, and fatigue life prediction. Abaqus Fatigue Analysis is an agent skill from Cai-aa/CAE-Agent-Hub. Workflow for fatigue and durability analysis - cycle counting, damage accumulation, and fatigue life prediction.
How do I install Abaqus Fatigue Analysis in Claude Code?
Run `npx skills add Cai-aa/CAE-Agent-Hub --skill abaqus-fatigue-analysis -a claude-code`. Or copy the skill folder (Skill/abaqus/analysis/abaqus-fatigue-analysis in Cai-aa/CAE-Agent-Hub) into .claude/skills/abaqus-fatigue-analysis in your project. Claude Code loads it when a task matches its description.
How do I install Abaqus Fatigue Analysis in Codex?
Run `npx skills add Cai-aa/CAE-Agent-Hub --skill abaqus-fatigue-analysis -a codex`. Or copy the skill folder (Skill/abaqus/analysis/abaqus-fatigue-analysis in Cai-aa/CAE-Agent-Hub) into .agents/skills/abaqus-fatigue-analysis in your project. Codex loads it when a task matches its description.
Can I use Abaqus Fatigue Analysis in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add Cai-aa/CAE-Agent-Hub --skill abaqus-fatigue-analysis -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/abaqus-fatigue-analysis, .gemini/skills/abaqus-fatigue-analysis, .github/skills/abaqus-fatigue-analysis and .opencode/skills/abaqus-fatigue-analysis in your project.
What does Abaqus Fatigue Analysis need to run?
SKILL.md names no scripts, command-line tools or credentials: Abaqus Fatigue Analysis is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Write, Edit, Glob, Grep, Bash(abaqus:*), Skill.
Does Abaqus Fatigue Analysis access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Abaqus Fatigue Analysis safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Abaqus Fatigue Analysis use?
Abaqus Fatigue Analysis is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Abaqus Fatigue Analysis use?
About 1.2k tokens (SKILL.md is roughly 4.7k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Abaqus Fatigue Analysis?
Skills that share tags, products or a category with Abaqus Fatigue Analysis: Credit Cycle Analysis (sickn33/agentic-awesome-skills, 47k stars), Word Count (thedaviddias/Front-End-Checklist, 74k stars), Implementing Alert Fatigue Reduction (mukul975/Anthropic-Cybersecurity-Skills, 34k stars) and Count Up (nexu-io/motion-anything, 851 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Abaqus Fatigue Analysis?
Cai-aa (a GitHub user) maintains it in Cai-aa/CAE-Agent-Hub, which has 1,015 GitHub stars. The repository holds 57 skills in this directory. The repository was last updated on September 30, 2026.
Source: Cai-aa/CAE-Agent-Hub on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.