Trusses: Difference between revisions
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{{Techniques infobox | {{Techniques infobox | ||
|image | |image = Truss-spacers.scad.png | ||
|designer | |designer = Phil and RJ Jergenson | ||
|date | |date = | ||
|vitamins = | |vitamins = | ||
|materials = | |materials = | ||
|transformations = | |transformations = | ||
|lifecycles = | |lifecycles = | ||
|parts | |parts = [[Frames]], [[Nuts]], [[Bolts]], [[End caps]] | ||
|techniques | |techniques = [[Bolting]], [[Triangles]] | ||
|tools | |tools = [[Wrenches]] | ||
|git | |git = | ||
|stl | |stl = | ||
}} | }} | ||
Revision as of 11:12, 26 May 2021
Technique: Trusses
| Tools: | Wrenches |
|---|---|
| Parts: | Frames, Nuts, Bolts, End caps |
| Techniques: | Bolting, Triangles |
Introduction
A truss consists of frames connected at joints. Trusses are typically composed of triangles because of the structural stability of that shape and design.
Challenges
A triangle is the simplest geometric figure that will not change shape when the lengths of the sides are fixed. In comparison, both the angles and the lengths of a four-sided figure must be fixed for it to retain its shape.
Approaches
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Simple truss
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Truss with spacers or stacked washers
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Truss with tri joints
