Thingiverse
Golf-catapult physics experiment by LinuxDelux
by Thingiverse
Last crawled date: 3 years, 1 month ago
I made this catapult for mine and my former classmates final examination-project during high-school. The goal was to compare the theoretical physics we had learned to practical physics.
Additional parts needed:
100mm long 8mm diameter steel rod (ebay or similar)
A pair of skateboard bearings
The catapult itself is printed in PLA (white) and Colorfabb-XT (grey) for the more stressed parts. The projectile intended is a golfball and the "slider" supports a resolution och 0.5 degrees. The steps are 1 degree but since the "stop" extrudes a bit at one end 0.5 degrees resolution can be achieved by turning it. For a weight we used a 1kg iron weight though I provided a hole for attaching smaller, freely hanging weights. We also tried with 2kg weight which resulted in the need for the repair-parts. I put mine together using superglue. LOTS of superglue. Don't forget to print the "-x2" parts twice!
For the full report we wrote, in swedish (sorry), click this link: https://drive.google.com/open?id=1bjw_SEWblg5SLXinC_dhb7eLj7-2LXS0XFZlZMK-11k
If you make one or have any questions, please let me know!
Additional parts needed:
100mm long 8mm diameter steel rod (ebay or similar)
A pair of skateboard bearings
The catapult itself is printed in PLA (white) and Colorfabb-XT (grey) for the more stressed parts. The projectile intended is a golfball and the "slider" supports a resolution och 0.5 degrees. The steps are 1 degree but since the "stop" extrudes a bit at one end 0.5 degrees resolution can be achieved by turning it. For a weight we used a 1kg iron weight though I provided a hole for attaching smaller, freely hanging weights. We also tried with 2kg weight which resulted in the need for the repair-parts. I put mine together using superglue. LOTS of superglue. Don't forget to print the "-x2" parts twice!
For the full report we wrote, in swedish (sorry), click this link: https://drive.google.com/open?id=1bjw_SEWblg5SLXinC_dhb7eLj7-2LXS0XFZlZMK-11k
If you make one or have any questions, please let me know!
Similar models
3dwarehouse
free
Jessica & Kelley Physics Catapult
...jessica & kelley physics catapult
3dwarehouse
a catapult we built for physics. #catapult #physics #physics_catapult
3dwarehouse
free
Catapult Model for Physics
...catapult model for physics
3dwarehouse
a catapult i made for physics #catapult #mrs_martens #physics
thingiverse
free
Measuring Widget for Warmachine by Stuh42L
...ed these in abs it should need no supports.it is meant to be printed horizontally and should be rotated on the x axis 90 degrees.
3dwarehouse
free
Sketchyphysics catapult in LEGO TECHNIC (it works)
...h?v=uoz3xliubhe en joint lo zio #ball #catapult #controls #lego #lego_technic #machine #physics #sketchyphysics #technic #working
3dwarehouse
free
Basic Home made catapult
...basic home made catapult
3dwarehouse
a diagram of a catapult we created for physics class
grabcad
free
Leonardo Da Vinci Catapult
...e parts and show how it prints.
thank you stratasys for bringing up this challenge !
i hope you enjoy it !
leave a "♥"
thingiverse
free
Vera - Firefly by metaform3d
...irrored. use support or not as appropriate for your printer. you will need three segments of 0.5 inch pvc pie to act as skeleton.
thingiverse
free
LG Stand- No supports needed by Jadenaf
...the_g3.stl" with support uploaded the new stls.
the file "lg_stand.stl" is old and not recommended for printing.
thingiverse
free
Leonardo Da Vinci Catapult by Alexis67
...e catapult works perfectly ! it shoots the small 3d printed balls 9 foot away or 3 meters ( which is quite impressive i think !).
thingiverse
free
Greymon by Jtachan
...orts.
with "greymon_supp" you shouldn't need any aditional supports.
this is the stl file i used for printing mine.
Linuxdelux
thingiverse
free
Bowtie-organizer by LinuxDelux
...k if you're interested:http://www.thingiverse.com/thing:636639
and the second version:http://www.thingiverse.com/thing:654387
thingiverse
free
Bracelet-hanger by LinuxDelux
...n it the turn face down which i personally dont like. i'll probably make a separate stand for my pebble time when it arrives.
thingiverse
free
Spear of Star Guardian Janna by LinuxDelux
...painting. don't forget to print the "-x2" parts twice!
if you print this or have any questions, please let me know!
Catapult
3d_export
$5
medieval catapult
...medieval catapult
3dexport
this is a catapult
turbosquid
$30
Catapult
...turbosquid
royalty free 3d model catapult for download as ma on turbosquid: 3d models for games, architecture, videos. (1266660)
turbosquid
$11
Catapult
...urbosquid
royalty free 3d model catapult for download as max on turbosquid: 3d models for games, architecture, videos. (1491788)
turbosquid
free
catapult
...urbosquid
royalty free 3d model catapult for download as c4d on turbosquid: 3d models for games, architecture, videos. (1381505)
turbosquid
$10
Catapult
...d
royalty free 3d model catapult for download as max and obj on turbosquid: 3d models for games, architecture, videos. (1409408)
turbosquid
$85
Catapult
...alty free 3d model catapult for download as 3ds, fbx, and obj on turbosquid: 3d models for games, architecture, videos. (1610894)
turbosquid
$5
Catapult
...alty free 3d model catapult for download as 3ds, max, and fbx on turbosquid: 3d models for games, architecture, videos. (1309806)
turbosquid
$40
Catapult
...free 3d model catapult for download as 3ds, obj, 3dm, and skp on turbosquid: 3d models for games, architecture, videos. (1270846)
turbosquid
$15
Catapult
...free 3d model catapult for download as fbx, obj, dae, and stl on turbosquid: 3d models for games, architecture, videos. (1608939)
turbosquid
$55
Catapult
...3d model catapult for download as 3ds, obj, fbx, 3dm, and skp on turbosquid: 3d models for games, architecture, videos. (1338352)
Golf
3d_ocean
$2
Golf Ball
...golf ball
3docean
ball golf golfing sphere sport
nice model of golf ball
3d_ocean
$4
Golf Ball
...olf ball
3docean
ball golf golf ball golfer sphere sport tee titleist
a highly realistic model of a golf ball with render set up.
turbosquid
$48
Golf
...lf
turbosquid
royalty free 3d model golf for download as max on turbosquid: 3d models for games, architecture, videos. (1196693)
3ddd
$1
Anderssen - Golf
... golf , угловой
диван фабрики anderssen, модель golf.
с vray текстурами!
3d_export
$5
golf ball
...he game of golf. a golf club is used to hit the<br>golf ball.<br>modeled in solidworks.<br>rendered in keyshot.
turbosquid
$3
Golf
...
royalty free 3d model golf for download as max, fbx, and obj on turbosquid: 3d models for games, architecture, videos. (1712646)
3ddd
$1
Fenice Golf
...fenice golf
3ddd
барный
барный стул fenice golf
3d_export
free
golf cart
...golf cart
3dexport
golf cart for golfers to be driven in golfcourse.
3ddd
$1
Golf bag
...golf bag
3ddd
гольф , спорт конкурс
vintage golf bag.
3d_export
$65
golf
...golf
3dexport
simple rendering of the scene file
Physics
3d_export
free
physical bitcoin
...physical bitcoin
3dexport
physical bitcoin with gold material, made in blender 2.79 cycles render
turbosquid
$9
Physics - Tutorial
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
turbosquid
$27
Laboratory physics room
...lty free 3d model laboratory physics room for download as max on turbosquid: 3d models for games, architecture, videos. (1540953)
turbosquid
$2
Old Physics Textbook
...old physics textbook for download as 3ds, obj, fbx, and blend on turbosquid: 3d models for games, architecture, videos. (1382262)
turbosquid
$40
Positron - Particle Physics
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
turbosquid
$40
Tachyon - Particle Physics
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
turbosquid
$20
Graviton - Particle Physics
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
turbosquid
$14
Bitcoin realistic physical model
...3d model bitcoin realistic physical model for download as max on turbosquid: 3d models for games, architecture, videos. (1287425)
3d_ocean
$5
interior lighting setup for c4d(physical)
...up for cinema 4d (physical render). all gi and physical setup are optimized for fast and clean rendering….room model included…...
turbosquid
$40
Muon Neutrino - Particle physics
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
Experiment
3d_export
$5
Doll for experiments
...doll for experiments
3dexport
this model is suitable for experiments or for the game world as a simple character.
3d_export
free
experiment of shapes
...experiment of shapes
3dexport
simple jar
turbosquid
$1
experiment tube
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
cg_studio
$28
experiment tube3d model
...tudio
.3ds .dxf .fbx .lwo .max .obj - experiment tube 3d model, royalty free license available, instant download after purchase.
turbosquid
$29
Half Leaf Experiment
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
3d_export
$37
experiment tube 3D Model
...ab equipment monster doctor surgeon clinic animal creature future prop scene
experiment tube 3d model duchampmodels 7929 3dexport
3ddd
$1
Jacuzzi Virginia Experience
...jacuzzi virginia experience
3ddd
джакузи
оригинал:http://www.azuropool.ru/shop/spa-basseiny-jacuzzi/jexp/virginia.html
turbosquid
$25
icecube physical school experiment
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
3ddd
$1
INSIDE creative experience - bubble
... - bubble
3ddd
inside
вес модели 14000 полигонов
стек не свернут
сайтhttp://www.inside.it/wp/?page_id=2351⟨=en
turbosquid
$22
Kohler Purist Experience Integrated Bath bathtub Ovale
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.