Structer vs MoCue

Structer is a structural analysis toolbox for students and practicing engineers in aerospace structures. It provides clear calculations and visualizations for common problems in aircraft structural analysis and sizing. StruCalc is intended for educational use, preliminary analysis, and engineering sanity checks. **Included Tools:** • Section Properties & Stress –Area, centroid, moments of inertia, section modulus, and stress analysis for common sections • Beam Internal Loads – Support reactions, shear and bending diagrams for simple beams and combined loading • Mohr’s Circle (2D Stress) – Principal stresses, maximum shear stress, and orientation • Elastic Column Buckling (Euler) – Preliminary buckling screening for slender compression members with effective length factors • Stress Due to Axial and Bending Loads – Compute section stress based on user-defined area, moment of inertias and location. **Methods and Validation:** Calculations use standard closed-form analytical formulas, cross-checked against independent hand calculations and standard engineering references, including: – Megson T.H.G — Aircraft Structures for Engineering Students – Young, W.C. & Budynas, R. G. — Roark's Formulas for Stress and Strain – Bruhn, E.F. — Analysis and Design of Flight Vehicle Structures – Niu, Michael C. Y. - Airframe Stress Analysis and Sizing

MoCue is a dynamic visual cue tool designed for passengers. It uses the iPhone motion sensors to create visual references that respond in real time as a vehicle turns, accelerates, and brakes, helping reduce the mismatch between what you see and what your body feels during travel. Choose from three cue styles: - Horizon - Drift Ball - Edge Flow Keep cues visible over reading, video, and other apps with Picture in Picture. Set up MoCue around your vehicle, seat position, activity, and when discomfort usually appears, then adjust intensity, direction, smoothing, size, and opacity until the cue feels natural. MoCue also helps you understand your rides over time. Log ride duration, motion patterns, and how you felt, then review your trip history and comfort trends. Siri and Shortcuts support let you start a cue quickly when a ride begins. MoCue supports multiple languages, haptic feedback, and a local-first privacy design. Important: MoCue is for passenger use only. Do not use it while driving. MoCue is not a medical diagnostic or treatment tool. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/