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Merge branch 'algebra' of https://github.com/gumyr/build123d into algebra

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This commit is contained in:
Roger Maitland 2023-03-30 10:39:30 -04:00
commit 972c6c666f
7 changed files with 103 additions and 56 deletions
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18
examples/heat_exchanger_algebra.py
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@ -23,14 +23,8 @@ tube_locations = [
if l.position.length < bundle_diameter / 2
]
tube_plan = Sketch() + [
loc
* (
Circle(radius=tube_diameter / 2)
- Circle(radius=tube_diameter / 2 - tube_wall_thickness)
)
for loc in tube_locations
]
ring = Circle(tube_diameter / 2) - Circle(tube_diameter / 2 - tube_wall_thickness)
tube_plan = Sketch() + tube_locations * ring
heat_exchanger = extrude(tube_plan, exchanger_length / 2)
@ -38,10 +32,10 @@ plate_plane = Plane(
origin=(0, 0, exchanger_length / 2 - tube_extension - plate_thickness),
z_dir=(0, 0, 1),
)
plate = Circle(radius=exchanger_diameter / 2) - [
loc * Circle(radius=tube_diameter / 2 - tube_wall_thickness)
for loc in tube_locations
]
plate = Circle(radius=exchanger_diameter / 2) - tube_locations * Circle(
radius=tube_diameter / 2 - tube_wall_thickness
)
heat_exchanger += extrude(plate_plane * plate, plate_thickness)
edges = (
heat_exchanger.edges()