Most airframe strength questions start as linear static campaigns. HENSTRUCT reports displacement, stress, strain, reactions, and residual/energy checks so you can defend the solve — not just the contour plot.
Book loads the aerospace way
Use named thrust, fuel, payload, and manoeuvre combinations. Attach FAR/CS-style factors when your programme requires them before you trust MoS.
What to monitor
Watch ‖Ku−f‖ residuals and Π/W energy balance. A pretty stress plot with a poor residual is not a review-ready result.
When to escalate
Large rotations, contact, or plasticity push you into nonlinear paths. Thin structures may need buckling before you freeze sizing.
How HENSTRUCT helps you act
Run linear static baselines early, then branch to buckling, composites, or fatigue. License via Contact.