composite-structures

# Composite Structures Skill ## Purpose Enable expert composite aerospace structure design and analysis including laminate optimization, failure prediction, and manufacturing considerations. ## Capabilities - Laminate analysis and optimization - Classical laminate theory (CLT) calculations - Ply failure criteria (Tsai-Wu, Hashin, LaRC) - Stacking sequence optimization - Manufacturing constraint consideration - Repair analysis and substantiation - Allowables database management - Impact damage assessment ## Usage Guidelines - Apply appropriate failure criteria based on loading and material system - Consider manufacturing constraints in laminate design (ply drops, tool access) - Use building block approach for allowables development - Account for environmental effects (temperature, moisture) - Design for inspectability and repairability - Document material and process specifications completely ## Dependencies - HyperSizer - ESACOMP - Laminate tools - NASTRAN ## Process Integration - AE-009: Composite Structure Design