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beam-analysis's Introduction

beam-analysis

Python 3.8 PyPI version Build Status Language grade: Python Total alerts Hits

Perform engineering analysis on beams with diagrams for shear, moments, angle, and deflection

Usage 💻

Install

pip install beam_analysis
git clone https://github.com/XDwightsBeetsX/beam-analysis

Sample Code

E = 207 * 10**6
L = 1.0
CS = CrossSection(CrossSectionTypes.CIRC, [.01])
B = Beam(L, E, crossSection=CS)

B.addPointLoad(0, 11, 45)
B.addPointLoad(L/2, -20, 45)
B.addPointLoad(L, 11, 45)
B.addDistributedLoad(0, L, -2, 45)

B.addBoundaryCondition(L/2, BoundaryConditionTypes.ANGLE, 0)
B.addBoundaryCondition(L, BoundaryConditionTypes.DEFLECTION, 0)

B.runAnalysis(outputToFile=True)

Mechanical Requirements ⚙️⚠️

  • Currently reactions are not solved for...
    • All loads and reactions must be inputted
  • Boundary conditions currently required
    • one angle AND one deflection value
    • OR two deflection parameters
  • Beam weight is not accounted for by default
    • represent it with a distributed load

Check out some demos here 📂!

If you run into usage problems, double check the requirements.txt 📄

Continuous development using twine 👷🛠️

This project is maintained on PYPI via releases through twine...

python setup.py sdist bdist_wheel
twine upload -r testpypi dist/* -u $username -p $password
twine upload -r pypi dist/* -u $username -p $password

beam-analysis's People

Contributors

xdwightsbeetsx avatar

Stargazers

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beam-analysis's Issues

Finish CrossSection Options

Currently only one CrossSectionType is supported: CrossSectionTypes.CIRC

  • Add functionality for the other two suggested CrossSectionTypes
    • CrossSectionTypes.RECT
    • CrossSectionTypes.I
  • this includes implementation of the functions:
    • getArea(self)
    • getI(self)
    • getPlotPoints(self, xOffset, yOffset, zOffset, n=20)

Travis Overusage

Currently

Travis runs every time there is an update to master

Desired

Run Travis tests on any push to master
Run Travis upload to PyPi only on a branch merge to master

Output Report Info to File

Currently

Important Analysis Results are only printed in the console

Desired

Make an output report for the beam.

  • Ideas:
    • .csv file with results and config info
    • quick and dirty .txt file
    • fancy shmancy .pdf using a save image from the 2d-3d plots

Add Unit Conversion

New unit conversion

  • allow the user to optionally control input/output units
    • either in the construction of a Beam (probably preferred) 
      Beam(l, e, i, unitsIn=Units.SI, unitsOut=Units.Customary)
    • or specify each input unit 
      e = E(207, units=Units.Gpa)
l = L(1.0, units=Units.m)

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