ShellEnginSpira

Utilities

Only for iPhone

Free

iPhone

The Spiral Structure Engineering Calculation Tool draws inspiration from the spiral shell structure design of snails and conches in nature. Based on the geometric principles of logarithmic spirals and material mechanics theory, this application provides a variety of engineering calculation functions, including logarithmic spiral parameter calculation (which can calculate spiral growth constant, pitch angle, and radius of curvature), spiral shell compressive strength analysis (which evaluates the resistance of shell structures to external pressure and supports safety factor adjustment), material distribution optimization calculation (which optimizes material distribution to achieve the maximum strength-to-weight ratio), spiral structure stress analysis (including hoop stress, radial stress, shear stress, and Von Mises equivalent stress), and growth parameter calculation (which analyzes the growth rate and optimal growth angle of spiral structures). These calculation functions can be applied in aerospace, automotive engineering, architectural structures, and other fields, helping engineers design lightweight and high-strength load-bearing structures, deployable temporary shelters, space habitats, and other innovative structures. The application features an intuitive interface design, with different layout styles on each calculator page, and supports real-time search, usage statistics tracking, and quick access functions. It is a practical tool for structural engineers, material scientists, and biomechanics researchers.

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The developer, Diem Kieu Nguyen Thi, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

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    Information

    • Provider
      • Diem Kieu Nguyen Thi
    • Size
      • 2.3 MB
    • Category
      • Utilities
    • Compatibility
      Requires iOS 14.0 or later.
      • iPhone
        Requires iOS 14.0 or later.
      • iPod touch
        Requires iOS 14.0 or later.
    • Languages
      • English
    • Age Rating
      4+
    • Copyright
      • © Diem Kieu Nguyen Thi
  • Privacy Policy