Alpaca4d
  • 👋Welcome
  • 🧠Installation
  • 🦸Sponsors
  • Basics
    • 💐Materials
      • Uniaxial
      • ND
    • 🎛️Sections
      • Rectangular
      • Circular
      • H section
      • Parametric Cross Section
    • 🎢Elements
      • Force Beam Column
      • Shell
      • Brick
    • 🔗Constraints
      • Diaphragm
      • Equal DOF
    • ⌛Time History
      • Constant
      • Linear
      • Trigonometric
      • Triangular
      • Rectangular
      • Pulse
      • Path
    • 💣Loads
      • Gravity
      • Point
      • Beam
      • Shell
    • 💾Assemble
    • 📉Analysis
    • 🎲Results
    • 🕶️Visualisation
    • 🧰Utility
  • EXAMPLES
    • 🏢Multi Storey Building
    • 🎶Natural Vibration
    • 🕙Earthquake
    • 🖨️3d Printed Structure
    • 🔒Connection Design
    • 📈Moment Curvature
    • 🔋High Tension Tower
    • 💐Custom Script
    • 🏗️Deconstruct Anything
  • REFERENCES
    • 🌊OpenSees
    • 📕License
  • Benchmark
    • 🧑‍🌾Intro
    • 🍏Simple Beam
    • 🍐Simple Shell
    • 🍌Simple Brick
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  1. Basics

Sections

Alpaca4d offers several parametric cross section definitions for beams and shells.

Solid rectangle section, Circular Hollow Section, Rectangular Hollow Section, I-Section and Generic Cross Section are provided to the users to assign mechanical properties to a beam element.

Constant thickness section has been implemented for shell elements.

Last updated 1 year ago

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