Contact Page
thedaviddias/Front-End-Checklist
A skill your agent uses when auditing metadata, crawlability, structured data, or indexability related to Create a comprehensive Contact page.
Analyze multi-body contact. An agent skill from Cai-aa/CAE-Agent-Hub.
MITAuto-check passed
Install Abaqus Contact Analysis
$ npx skills add Cai-aa/CAE-Agent-Hub --skill abaqus-contact-analysis -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install Cai-aa/CAE-Agent-Hub abaqus-contact-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-contact-analysis .claude/skills/abaqus-contact-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-contact-analysis" agent skill from https://github.com/Cai-aa/CAE-Agent-Hub/tree/main/Skill/abaqus/analysis/abaqus-contact-analysis into .claude/skills/abaqus-contact-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "abaqus-contact-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-contact-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-contact-analysis -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install Cai-aa/CAE-Agent-Hub abaqus-contact-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-contact-analysis .agents/skills/abaqus-contact-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-contact-analysis" agent skill from https://github.com/Cai-aa/CAE-Agent-Hub/tree/main/Skill/abaqus/analysis/abaqus-contact-analysis into .agents/skills/abaqus-contact-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "abaqus-contact-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-contact-analysis -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install Cai-aa/CAE-Agent-Hub abaqus-contact-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-contact-analysis .cursor/skills/abaqus-contact-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-contact-analysis" agent skill from https://github.com/Cai-aa/CAE-Agent-Hub/tree/main/Skill/abaqus/analysis/abaqus-contact-analysis into .cursor/skills/abaqus-contact-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "abaqus-contact-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-contact-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-contact-analysis -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install Cai-aa/CAE-Agent-Hub abaqus-contact-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-contact-analysis .gemini/skills/abaqus-contact-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-contact-analysis" agent skill from https://github.com/Cai-aa/CAE-Agent-Hub/tree/main/Skill/abaqus/analysis/abaqus-contact-analysis into .gemini/skills/abaqus-contact-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "abaqus-contact-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-contact-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-contact-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-contact-analysis .github/skills/abaqus-contact-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-contact-analysis" agent skill from https://github.com/Cai-aa/CAE-Agent-Hub/tree/main/Skill/abaqus/analysis/abaqus-contact-analysis into .github/skills/abaqus-contact-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "abaqus-contact-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-contact-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-contact-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-contact-analysis .opencode/skills/abaqus-contact-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-contact-analysis" agent skill from https://github.com/Cai-aa/CAE-Agent-Hub/tree/main/Skill/abaqus/analysis/abaqus-contact-analysis into .opencode/skills/abaqus-contact-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "abaqus-contact-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-contact-analysis- GitHub stars
- 1k
- Token cost
- ~1.2k tokens
- SKILL.md length
- 498 words
- Files
- 4
- Skills in repo
- 57
- Repo updated
- First seen
- Licence
- MIT
At a glance
Analyze multi-body contact. An agent skill from Cai-aa/CAE-Agent-Hub.
- Works in 7 steps: Identify Contact Pairs → Determine Master vs Slave → Choose Contact Type → …
- User mentions parts touching
- SKILL.md covers When to Use This Skill, Prerequisites, Workflow Steps and Key Decisions, plus 5 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Abaqus Contact Analysis is an agent skill from Cai-aa/CAE-Agent-Hub. Analyze multi-body contact. Use when user mentions parts touching, friction between surfaces, bolt-plate contact, press fit, or assembly with contact.
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.
When your agent uses it
- User mentions parts touching
- Friction between surfaces
- Bolt-plate contact
- Assembly with contact
Example prompts
- “/abaqus-contact-analysis”
Requirements
- Pre-approved tools (allowed-tools): Read, Write, Edit, Glob, Grep, Bash(abaqus:*), Skill
Workflow steps
7 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 Contact Analysis loads about 1.2k tokens when it runs. Until then it costs about 44 tokens; SKILL.md has 498 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). 498 words, ~1,203 tokens.
Download SKILL.mdSave it as
.claude/skills/abaqus-contact-analysis/SKILL.md (or your agent's skills folder). This skill also uses 3 other files; get the full folder from GitHub.- name
- abaqus-contact-analysis
- description
- Analyze multi-body contact. Use when user mentions parts touching, friction between surfaces, bolt-plate contact, press fit, or assembly with contact.
- allowed-tools
- Read, Write, Edit, Glob, Grep, Bash(abaqus:*), Skill
Abaqus Contact Analysis Workflow
This skill guides multi-body contact analysis setup. It's a workflow skill - use it when analyzing assemblies where surfaces touch, slide, or separate.
When to Use This Skill
Route here when user mentions:
- "Parts touching each other"
- "Contact between surfaces"
- "Friction between parts"
- "Bolt and plate contact"
- "Press fit / interference fit"
- "Multi-body assembly"
- "Parts sliding on each other"
- "Impact analysis"
- "Bearing contact"
Route elsewhere:
- Single-body analysis →
/abaqus-static-analysis - Just defining contact properties →
/abaqus-interaction - Only boundary conditions →
/abaqus-bc
Prerequisites
Before contact analysis setup:
- Separate parts exist (at least two bodies)
- Parts are positioned in assembly with appropriate gap/interference
- Material properties defined for all parts
- Basic understanding of which surfaces will touch
Workflow Steps
Step 1: Identify Contact Pairs
Ask the user:
- Which surfaces will touch?
- Is there an initial gap or interference?
- Will surfaces slide or remain bonded?
Step 2: Determine Master vs Slave
| Role | Should Be |
|---|---|
| Master | Stiffer material, coarser mesh |
| Slave | Softer material, finer mesh |
Rule: Slave surface nodes cannot penetrate master surface.
Step 3: Choose Contact Type
| Scenario | Approach |
|---|---|
| Permanently bonded surfaces | Tie constraint (no slip/separation) |
| Sliding with friction | Surface-to-surface contact |
| Frictionless contact | Surface-to-surface, no tangential |
| Many bodies touching | General contact (auto detection) |
| Surface folding on itself | Self-contact |
Step 4: Define Contact Property
Configure normal behavior:
- Hard contact - Most cases, no penetration allowed
- Soft contact - For rubber, foam, or gradual engagement
Configure tangential behavior (if not tied):
- Frictionless - Lubricated surfaces
- Friction (Coulomb) - Specify coefficient
Step 5: Set Friction Coefficient
| Interface | Typical Value |
|---|---|
| Frictionless | 0.0 |
| Lubricated steel | 0.1-0.2 |
| Dry steel-on-steel | 0.3-0.5 |
| Rubber on metal | 0.5-0.8 |
Ask user if unsure about their specific interface.
Step 6: Create Analysis Step
Contact analysis typically requires:
- Nonlinear geometry (nlgeom=ON)
- Smaller initial increment (0.1)
- More increments allowed (100+)
- Minimum increment for convergence (1e-8)
Show full SKILL.md (203 more words)Show less
Step 7: Request Contact Outputs
Essential output variables:
- CSTRESS - Contact pressure and shear
- CDISP - Contact displacement
- COPEN - Gap opening distance
- CSLIP - Accumulated slip
Key Decisions
| User Need | Configuration |
|---|---|
| Bonded joint (welded, glued) | Tie constraint |
| Bolted connection | Friction contact + preload |
| Press fit | Interference + friction |
| Bearing load | Frictionless or low friction |
| Impact/crash | Explicit dynamics + general contact |
What to Ask User
- Surfaces: Which surfaces will touch?
- Motion: Will parts slide, separate, or stay bonded?
- Friction: Dry contact, lubricated, or frictionless?
- Gap/interference: Initial configuration?
- Loading: What pushes the parts together?
Validation Checklist
After setup, verify:
- Master/slave assigned correctly (stiffer = master)
- Contact property has normal behavior defined
- Tangential behavior set (friction or frictionless)
- nlgeom=ON in analysis step
- Contact outputs requested (CSTRESS, CDISP)
- Boundary conditions don't overconstrain
Troubleshooting
| Problem | Likely Cause | Solution |
|---|---|---|
| "Severe discontinuity" | Contact chattering | Add stabilization, smaller increments |
| "Too much penetration" | Wrong master/slave | Swap roles, refine slave mesh |
| "Contact not detected" | Surfaces too far apart | Use adjust=ON or reduce gap |
| "Convergence failure" | Difficult nonlinearity | Smaller increments, check friction |
Code Patterns
For API syntax and code examples, see:
Related Skills
/abaqus-interaction- Contact property details/abaqus-bc- Boundary conditions/abaqus-step- Nonlinear step settings/abaqus-dynamic-analysis- For impact problems
© 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-contact-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 Contact 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 Contact Analysis this skillCai-aa/CAE-Agent-Hub | 1k | — | ~1.2k | Automated safety check: Pass | MIT | |
| Contact Pagethedaviddias/Front-End-Checklist | 74k | — | ~424 | Automated safety check: Pass | MIT | |
| Step Partsearthtojake/text-to-cad | 19k | 1 repos | ~1.5k | Automated safety check: Pass | MIT | |
| Aria Hidden Bodythedaviddias/Front-End-Checklist | 74k | — | ~444 | Automated safety check: Pass | MIT | |
| Contact Widgetnexu-io/open-design | 100k | — | ~1.6k | Automated safety check: Pass | Apache-2.0 | |
| Mailtrap Managing Contactssickn33/agentic-awesome-skills | 47k | 1 repos | ~1.9k | Automated safety check: Pass | MIT |
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Questions about Abaqus Contact Analysis
What does Abaqus Contact Analysis do?
Analyze multi-body contact. An agent skill from Cai-aa/CAE-Agent-Hub. Abaqus Contact Analysis is an agent skill from Cai-aa/CAE-Agent-Hub. Analyze multi-body contact.
When should I use Abaqus Contact Analysis?
Abaqus Contact Analysis fits situations like: user mentions parts touching; friction between surfaces; bolt-plate contact; assembly with contact.
How do I install Abaqus Contact Analysis in Claude Code?
Run `npx skills add Cai-aa/CAE-Agent-Hub --skill abaqus-contact-analysis -a claude-code`. Or copy the skill folder (Skill/abaqus/analysis/abaqus-contact-analysis in Cai-aa/CAE-Agent-Hub) into .claude/skills/abaqus-contact-analysis in your project. Claude Code loads it when a task matches its description.
How do I install Abaqus Contact Analysis in Codex?
Run `npx skills add Cai-aa/CAE-Agent-Hub --skill abaqus-contact-analysis -a codex`. Or copy the skill folder (Skill/abaqus/analysis/abaqus-contact-analysis in Cai-aa/CAE-Agent-Hub) into .agents/skills/abaqus-contact-analysis in your project. Codex loads it when a task matches its description.
Can I use Abaqus Contact 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-contact-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-contact-analysis, .gemini/skills/abaqus-contact-analysis, .github/skills/abaqus-contact-analysis and .opencode/skills/abaqus-contact-analysis in your project.
What does Abaqus Contact Analysis need to run?
SKILL.md names no scripts, command-line tools or credentials: Abaqus Contact Analysis is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Write, Edit, Glob, Grep, Bash(abaqus:*), Skill.
Does Abaqus Contact 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 Contact 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 Contact Analysis use?
Abaqus Contact 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 Contact Analysis use?
About 1.2k tokens (SKILL.md is roughly 4.8k 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 Contact Analysis?
Skills that share tags, products or a category with Abaqus Contact Analysis: Contact Page (thedaviddias/Front-End-Checklist, 74k stars), Step Parts (earthtojake/text-to-cad, 19k stars), Aria Hidden Body (thedaviddias/Front-End-Checklist, 74k stars) and Contact Widget (nexu-io/open-design, 100k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Abaqus Contact 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.