Fire høje åbne beholdere til væsketryk
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Description
Fire åbne beholdere i forskellige former, 250 mm høje, til et fysikforsøg hvor trykket i væskesøjlen måles i forskellige dybder. Formålet er at vise, at trykket afhænger af dybden og ikke af beholderens form. Hver beholder printes stående uden support, og trykmålerens slange sænkes ned fra toppen.
Mål
- Cylinder: Ø50 mm
- Firkantet prisme: 46 × 46 mm
- Kegle med bred top: Ø40 mm i bunden, Ø80 mm i toppen
- Kegle med smal top: Ø80 mm i bunden, Ø15 mm i toppen
- Højde 250 mm, væg 2,4 mm, bund 3 mm
Remix-muligheder
- Højde (250 mm): Bambu Lab P1S og P2S har 256 mm i Z, så 250 er næsten loftet. Sænk den for mindre vandvægt og mere stabilitet.
- Væg (2,4 mm): Øg til ca. 3 mm for flere perimetre i PETG, hvis væggene skal være ekstra tætte.
- Topdiameter på keglerne: Ændr forholdet mellem top og bund for stejlere eller fladere sider. Hold hældningen under ca. 45° for print uden support.
- Variant: Tilføj en målestuds i siden til slange eller føler, eller en bredere fod til de smalle beholdere, så de står stabilt.
- Passer sammen med: en trykmåler med slange, en målestok langs siden og farvet vand for aflæsning.
Images
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