From 5097b52963fcba4e9a4b449d7c82624650b9a805 Mon Sep 17 00:00:00 2001 From: Guus Date: Tue, 26 Mar 2024 14:36:49 +0100 Subject: [PATCH] Update symbols --- .../general_mechanics/symbols.ipynb | 36 ++++++++++++++++++- 1 file changed, 35 insertions(+), 1 deletion(-) diff --git a/book/design_workflow/general_mechanics/symbols.ipynb b/book/design_workflow/general_mechanics/symbols.ipynb index 0c6cb53..b667742 100644 --- a/book/design_workflow/general_mechanics/symbols.ipynb +++ b/book/design_workflow/general_mechanics/symbols.ipynb @@ -4,7 +4,41 @@ "cell_type": "markdown", "metadata": {}, "source": [ - "# Symbols" + "# Symbols, quantities and units" + ] + }, + { + "cell_type": "markdown", + "metadata": {}, + "source": [ + "| Symbol | Name | Symbol | \n", + "|--------|-------------------------------------|--------| \n", + "| qy | Distributed load in y direction | N/m | \n", + "| qz | Distributed load in z direction | N/m | \n", + "| s | Distributed shear force | N/m | \n", + "| t | Thickness | m | \n", + "| tf | Flange thickness | m | \n", + "| tw | Web thickness | m | \n", + "| yC | Y-coordinate of the center of gravity | m | \n", + "| zC | Z-coordinate of the center of gravity | m | \n", + "| yNC | Y-coordinate of the center of axial force | m | \n", + "| zNC | Z-coordinate of the center of axial force | m | \n", + "| I | Second moment of area | m^4 | \n", + "| i | Radius of gyration | m | \n", + "| W | Section modulus | m^3 | \n", + "| α | Thermal expansion coefficient | K^-1 | \n", + "| ε | Strain | - | \n", + "| εt | Breaking strain (tension) | - | \n", + "| εu | Ultimate strain | - | \n", + "| εy | Yield strain | - | \n", + "| κ | Curvature | m^-1 | \n", + "| γ | Load factor | - | \n", + "| γ | Shear strain | rad | \n", + "| γG | Load factor for permanent loads | - | \n", + "| γQ | Load factor for variable loads | - | \n", + "| θ | Angle of rotation | rad | \n", + "| σ | Normal stress | N/m^2 | \n", + "| τ | Shear stress | N/m^2 | \n" ] }, {