adm-aluminum-design

Identify aluminum alloy and welded status before applying ADM 2020 design calculations.

Updated Jan 7, 2026
One-click install
npx skills add https://github.com/gogohkm/Drawing_Engine --skill adm-aluminum-design
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Skill: adm-aluminum-design
Source: https://github.com/gogohkm/Drawing_Engine/tree/main/.claude/skills/adm-aluminum-design
Command: npx skills add https://github.com/gogohkm/Drawing_Engine --skill adm-aluminum-design

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This skill enables quick access to the ADM 2020 Aluminum Design Manual content (specification, commentary, design guide, examples) and supports automated search, lookups, and calculations within Claude Code environment.

Core Features & Use Cases

  • Comprehensive knowledge access: retrieve formulas, alloy properties, HAZ factors, and buckling constants from ADM 2020.

  • Workflow guidance: provide step-by-step design workflows, example matching, and cross-reference navigation.

  • Interactive queries: answer alloy lookups, convert units, and perform design-related queries for aluminum structures.

  • Use Case: an engineer needs to find the aluminum-tensile strength of 6061-T6 after welding to assess a welded connection.

Quick Start

  • Ask the skill to locate ADM 2020 content related to Chapter E (Compression) and retrieve the local buckling equation.
  • Request an alloy lookup for 6061-T6 welding conditions to compare Fty and Fcy.

Frequently Asked Questions about adm-aluminum-design

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I find aluminum alloy properties and welding factors in ADM 2020?

ADM 2020 contains alloy lookup tables, HAZ factors, and material properties indexed by temper and welded status. Search the specification and reference data by alloy designation (e.g., 6061-T6) to retrieve tensile strength, yield strength, and heat-affected zone reduction factors for design calculations.

What are buckling constants in aluminum design, and where do I find them?

Buckling constants are empirical coefficients used in ADM compression and flexural formulas to account for local and global instability. ADM 2020 Chapter E provides these constants organized by section type and material condition, with explicit equations and design examples.

How do I perform ASD-based aluminum design calculations using ADM 2020?

Identify the aluminum alloy, temper, and welded status, then apply the appropriate ADM formula from the specification chapters. The Skill retrieves the correct equation, material factors, and worked examples with cross-references to support step-by-step ASD calculations.

Can I use ADM 2020 to assess welded aluminum connections?

Yes. ADM 2020 includes HAZ strength reduction factors and welding condition lookup tables. Specify the alloy, base metal strength, and weld type to retrieve reduced design strength values for welded joint analysis.

What information does ADM 2020 provide about local buckling in aluminum members?

ADM Chapter E defines local buckling limits, width-to-thickness ratios, and section-specific instability equations. The Skill retrieves these criteria and design constants to evaluate whether a member will buckle locally under compression or bending.