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Turbine Impeller Cutaway

From $42.70or $7.12/mo for 6 mo.
MaterialSelected: PLA
Surface FinishNone

Actual result may vary slightly by material.

SizeLongest edge: 98 mm
10mm100mm500mm1000mm2000mm
mm
73 × 98 × 84 mm
158 cm³ · ~196 g (PLA)
About the size of a coffee mug
This is about the size of…
About the size of a coffee mug
Quantity
Bulk: 5+ 10% off · 20+ 20% off
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Material · PLA$23.70
Finish · None$0.00
Shipping (parcel)$19.00
Subtotal (×1)$42.70
Total$42.70
Volume tier: base-rate5-8 days
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In Stock · Ships in 2-3 days

Element Works
4 designs · 7.8K likes
2.0K 45K 1 1.2K

Teaching cutaway of a single-stage compressor impeller. All 17 blades follow real twist angles and the section splits to expose the flow path.

# Turbine# Teaching aid# Cutaway# Aero

Specifications

86%
Printability
158 cm³
Volume
308K
Triangles
Yes
Watertight
Dimensions
2.9 in
Length
3.3 in
Width
3.9 in
Height
Source: STL · 40.8 MBpla / petg / resin

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Comments8

0/500
  • Marcus Reed@marcusreed12 days ago

    Would a 0.2 mm layer height hurt the transition at the top?

    8
  • Nora Grant@noragrant24 days ago

    Dry fit was perfect, no interference anywhere.

    37
  • Priya Raman25 days ago

    Any chance of a longer version that chains together?

    10
  • Elena Voss@elenavoss1 month ago

    Scaled to 150% and got some corner lift. A brim sorted it out.

    28
  • Marcus Reed@marcusreed1 month ago

    Would a 0.2 mm layer height hurt the transition at the top?

    7
  • Archimedes' Cat@archimedescat1 month ago

    Just came off the printer — detail is way better than I expected, layer lines are basically invisible.

    6
  • Jonah Bell1 month ago

    Third one I have printed. Makes a great gift every time.

    9
  • Deep Space Lab@deepspacelab1 month ago

    Dry fit was perfect, no interference anywhere.

    6