Features

commands

• eng-area: area of a simple polygon
• eng-awg: diameter/area from AWG wire size
• eng-beam: calculate mechanical beam eigen-frequencies
• eng-plate: central deflection and min. thickness of a circular plate
• eng-tube: bubkling stress of a tube

lib functions

• engineering.area.area(vertices)
• engineering.awg.diameter(number)
• engineering.awg.area(number)
• engineering.beam.eigen_frequency_fixed_free(n, E, I, rho, A, L)
• engineering.plate.deflection_pinned(p, r, nu, E, t)
• engineering.plate.deflection_clamped(p, r, nu, E, t)
• engineering.plate.thickness_min(p, d, Rp02, S)
• engineering.plate.allowable_stress(sigma, S)

Install

In "development mode", so any change in the local repo is effective:

python -m pip install --editable git+<url>#egg=engineering --src=$HOME/repos --prefix=$HOME/.local --break-system-packages

Uninstall

python -m pip uninstall engineering --break-system-packages