FEA Structural Engine Skill Purpose The FEA Structural Engine Skill performs structural analysis using finite element methods, including linear and nonlinear analysis, dynamic analysis, and comprehensive load combination processing per applicable design codes. Capabilities - Linear and nonlinear structural analysis - Static and dynamic load analysis - Modal analysis for seismic design - Stress, strain, and deflection calculations - Load combination processing per ASCE 7 - Support for beam, column, plate, and shell elements - Response spectrum analysis - P-delta effects analysis Usage Guidelin…