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Update onboarding bracket to be robust (#6099)

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* update onboarding bracket to be robust

* update onboarding bracket with bends

* checking if asserts causing parse failure

* fun fact, it was not the asserts

* fix bracket loading

Signed-off-by: Jess Frazelle <github@jessfraz.com>

* updates

Signed-off-by: Jess Frazelle <github@jessfraz.com>

---------

Signed-off-by: Jess Frazelle <github@jessfraz.com>
Co-authored-by: Pierre Jacquier <pierrejacquier39@gmail.com>
Co-authored-by: Jess Frazelle <github@jessfraz.com>
Co-authored-by: Jess Frazelle <jessfraz@users.noreply.github.com>
This commit is contained in:
Josh Gomez
2025-04-11 12:27:29 -07:00
committed by GitHub
parent 67a8bf525d
commit 74c07fc0eb
17 changed files with 5091 additions and 4515 deletions
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52
src/lib/exampleKcl.ts
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@ -1,53 +1,6 @@
export const bracket = `// Shelf Bracket
// This is a bracket that holds a shelf. It is made of aluminum and is designed to hold a force of 300 lbs. The bracket is 6 inches wide and the force is applied at the end of the shelf, 12 inches from the wall. The bracket has a factor of safety of 1.2. The legs of the bracket are 5 inches and 2 inches long. The thickness of the bracket is calculated from the constraints provided.
import bracket from '@public/kcl-samples/bracket/main.kcl?raw'
// Define constants
sigmaAllow = 35000 // psi (6061-T6 aluminum)
width = 6 // inch
p = 300 // Force on shelf - lbs
factorOfSafety = 1.2 // FOS of 1.2
shelfMountL = 5 // inches
wallMountL = 2 // inches
shelfDepth = 12 // Shelf is 12 inches in depth from the wall
moment = shelfDepth * p // assume the force is applied at the end of the shelf to be conservative (lb-in)
// Calculate required thickness of bracket
thickness = sqrt(moment * factorOfSafety * 6 / (sigmaAllow * width)) // this is the calculation of two brackets holding up the shelf (inches)
filletRadius = .25
extFilletRadius = filletRadius + thickness
mountingHoleDiameter = 0.5
sketch001 = startSketchOn(XZ)
|> startProfileAt([0, 0], %)
|> xLine(length = shelfMountL - thickness, tag = $seg01)
|> yLine(length = thickness, tag = $seg02)
|> xLine(length = -shelfMountL, tag = $seg03)
|> yLine(length = -wallMountL, tag = $seg04)
|> xLine(length = thickness, tag = $seg05)
|> line(endAbsolute = [profileStartX(%), profileStartY(%)], tag = $seg06)
|> close()
extrude001 = extrude(sketch001, length = width)
|> fillet(radius = extFilletRadius, tags = [getNextAdjacentEdge(seg03)])
|> fillet(radius = filletRadius, tags = [getNextAdjacentEdge(seg06)])
|> fillet(radius = filletRadius, tags = [seg02, getOppositeEdge(seg02)])
|> fillet(radius = filletRadius, tags = [seg05, getOppositeEdge(seg05)])
sketch002 = startSketchOn(extrude001, seg03)
|> circle(center = [-1.25, 1], radius = mountingHoleDiameter / 2)
|> patternLinear2d(instances = 2, distance = 2.5, axis = [-1, 0])
|> patternLinear2d(instances = 2, distance = 4, axis = [0, 1])
extrude002 = extrude(sketch002, length = -thickness - .01)
sketch003 = startSketchOn(extrude002, seg04)
|> circle(center = [1, -1], radius = mountingHoleDiameter / 2)
|> patternLinear2d(instances = 2, distance = 4, axis = [1, 0])
extrude003 = extrude(sketch003, length = -thickness - 0.1)
`
export { bracket }
/**
* @throws Error if the search text is not found in the example code.
@ -70,7 +23,6 @@ function findLineInExampleCode({
}
return lineNumber
}
export const bracketWidthConstantLine = findLineInExampleCode({
searchText: 'width =',
})