Agent skill

Springback Analysis

by Cai-aa in Cai-aa/CAE-Agent-Hub

Configure springback analysis with Model Change for mold removal.

MITAuto-check passed

Install Springback Analysis

skills CLI
$ npx skills add Cai-aa/CAE-Agent-Hub --skill springback-analysis -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install Cai-aa/CAE-Agent-Hub springback-analysis --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ 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/composite-curing-simulation/analysis/springback-analysis .claude/skills/springback-analysis && rm -rf skills-src

Use ~/.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/

Facts

Skill name
springback-analysis
GitHub stars
998
Token cost
~567 tokens
SKILL.md length
280 words
Files
1
Skills in repo
57
Repo updated
First seen
Licence
MIT

At a glance

Configure springback analysis with Model Change for mold removal.

  • Needs mold removal
  • SKILL.md covers Description and Content
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
  • Springback step

What it does

Springback Analysis is an agent skill from Cai-aa/CAE-Agent-Hub. Configure springback analysis with Model Change for mold removal. Invoke when user needs mold removal, springback step, or Model Change setup.

Its SKILL.md is about 570 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

The licence is MIT.

When your agent uses it

  • Needs mold removal
  • Springback step
  • Model Change setup

Example prompts

  • “/springback-analysis”

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 nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    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

Springback Analysis loads about 567 tokens when it runs. Until then it costs about 41 tokens; SKILL.md has 280 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~41
When it runs · the whole SKILL.md, loaded when a task matches
~567

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). 280 words, ~567 tokens.

Download SKILL.mdSave it as .claude/skills/springback-analysis/SKILL.md (or your agent's skills folder).
name
springback-analysis
description
Configure springback analysis with Model Change for mold removal. Invoke when user needs mold removal, springback step, or Model Change setup.

Springback Analysis

Description

Configure springback analysis with Model Change for mold removal. Invoke when user needs mold removal, springback step, or Model Change setup.

Content

Springback occurs in the sp (springback) step, which is the 4th and final step of the curing simulation. During this step, the mold/tool is removed and the composite part is allowed to deform freely, constrained only at the Set-2 inner corner.

Model Change: Remove Contact Pair

The contact pair between the composite surface and the tool surface is removed:

*Model Change, type=CONTACT PAIR, remove
com-surface, tool-surface
Model Change: Remove Tool Elements

All tool elements are removed from the analysis using Model Change:

*Model Change, remove
_PickedSet329,
  • _PickedSet329 = all tool elements (element numbers 1 to 1672)
Boundary Conditions in sp Step

The sp step uses op=NEW which replaces ALL previous boundary conditions:

  • Previous tool BCs removed: Use an empty *Boundary, op=NEW to clear previous tool constraints
  • New constraint applied: Set-2 is constrained with U1=U2=U3=0
*Boundary, op=NEW
Set-2, 1, 1, 0.
Set-2, 2, 2, 0.
Set-2, 3, 3, 0.
Loads in sp Step
  • Pressure removed: Use *Dsload, op=NEW with no data lines to remove all distributed loads
*Dsload, op=NEW
Temperature

Temperature is maintained at 25°C during the springback step.

Result

After mold removal, the composite springs back freely and is constrained only at the Set-2 inner corner. The springback displacement (U1, U2, U3) at the last frame of the sp step represents the final part shape deviation.

Key Points
  • The sp step is the final step where the part is released from the mold
  • Model Change must remove both the contact pair AND the tool elements
  • Using op=NEW on boundary conditions and loads ensures a clean state for springback
  • The final deformation is captured in the last frame of the sp step
  • This displacement data is used to evaluate part quality and springback deviation

© 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

Just SKILL.md in Skill/abaqus/composite-curing-simulation/analysis/springback-analysis of Cai-aa/CAE-Agent-Hub.

Open the folder on GitHubat commit 194ef49

Compare with similar skills

Springback 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.

Springback Analysis compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Springback Analysis this skillCai-aa/CAE-Agent-Hub998—~567Automated safety check: PassMIT
Configure Channelopenclaw/openclaw392k—~946Automated safety check: PassMIT
ConfigurationBuilderIO/agent-native7.1k—~2.1kAutomated safety check: PassNone
Configure Eccaffaan-m/ECC275k—~1.3kAutomated safety check: PassMIT
Configure Eccaffaan-m/ECC275k—~1.1kAutomated safety check: PassMIT
Ssh Configurationsickn33/agentic-awesome-skills47k2 repos~2.5kAutomated safety check: WarnMIT

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Questions about Springback Analysis

What does Springback Analysis do?

Configure springback analysis with Model Change for mold removal. Springback Analysis is an agent skill from Cai-aa/CAE-Agent-Hub. Configure springback analysis with Model Change for mold removal.

When should I use Springback Analysis?

Springback Analysis fits situations like: needs mold removal; springback step; model Change setup.

How do I install Springback Analysis in Claude Code?

Run `npx skills add Cai-aa/CAE-Agent-Hub --skill springback-analysis -a claude-code`. Or copy the skill folder (Skill/abaqus/composite-curing-simulation/analysis/springback-analysis in Cai-aa/CAE-Agent-Hub) into .claude/skills/springback-analysis in your project. Claude Code loads it when a task matches its description.

How do I install Springback Analysis in Codex?

Run `npx skills add Cai-aa/CAE-Agent-Hub --skill springback-analysis -a codex`. Or copy the skill folder (Skill/abaqus/composite-curing-simulation/analysis/springback-analysis in Cai-aa/CAE-Agent-Hub) into .agents/skills/springback-analysis in your project. Codex loads it when a task matches its description.

Can I use Springback 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 springback-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/springback-analysis, .gemini/skills/springback-analysis, .github/skills/springback-analysis and .opencode/skills/springback-analysis in your project.

What does Springback Analysis need to run?

SKILL.md names no scripts, command-line tools or credentials: Springback Analysis is instructions for the agent only.

Does Springback 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 Springback 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 Springback Analysis use?

Springback 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 Springback Analysis use?

About 567 tokens (SKILL.md is roughly 2.3k 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 Springback Analysis?

Skills that share tags, products or a category with Springback Analysis: Configure Channel (openclaw/openclaw, 392k stars), Configuration (BuilderIO/agent-native, 7.1k stars), Configure Ecc (affaan-m/ECC, 275k stars) and Configure Ecc (affaan-m/ECC, 275k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Springback Analysis?

Cai-aa (a GitHub user) maintains it in Cai-aa/CAE-Agent-Hub, which has 998 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.