Browse Search Popular Register Upload Rules User list Login:
Search:
Reciprocating Double Rack

Image:
screenshot of the scene

Author: s_noonan

Group: Technical

Filesize: 27.64 kB

Date added: 2011-11-29

Rating: 6.2

Downloads: 1289

Views: 638

Comments: 3

Ratings: 4

Times favored: 1

Made with: Algodoo v2.1.0

Tags:
linkage,
gear

Scene tag
Similar to Number 123 from "Five Hundred and Seven Mechanical Movements" by Henry T. Brown (1871)
Last edited at 2025/04/03 22:36:32 by s_noonan
Please log in to rate this scene
edit
Similar scenes
Title: Circle rack creator
Rating: 6.6364
Filesize: 28.57 kB
Downloads: 1698
Comments: 3
Ratings: 5
Date added: 2009/08/26 20:43:29
Made with: Phun
screenshot of the scene
Circle rack creator
Rating: rated 6.6
download
Title: Walker phunlets v.3 (for collab)
Rating: 5.625
Filesize: 72.25 kB
Downloads: 1091
Comments: 2
Ratings: 2
Date added: 2009/09/06 19:02:39
Made with: Phun
screenshot of the scene
Walker phunlets v.3 (for collab)
Rating: rated 5.6
download
Title: Rack and pinion gear as evalator
Rating: 5
Filesize: 31.38 kB
Downloads: 266
Comments: 0
Ratings: 1
Date added: 2025/05/09 02:49:04
Made with: Algodoo v2.2.3
screenshot of the scene
Rack and pinion gear as evalator
Rating: rated 5
download
Title: Double Watt's Linkage Suspension Example
Rating: 6.1111
Filesize: 3.14 MB
Downloads: 624
Comments: 1
Ratings: 3
Date added: 2010/02/21 00:13:02
Made with: Phun
screenshot of the scene
Double Watt's Linkage Suspension Example
Rating: rated 6.1
download
Title: Reciprocating Rod Engine
Rating: 5
Filesize: 15.95 kB
Downloads: 404
Comments: 0
Ratings: 1
Date added: 2014/09/22 00:02:57
Made with: Algodoo v2.1.0
screenshot of the scene
Reciprocati­ng Rod Engine
Rating: rated 5
download
Title: Simple Reciprocating Machine
Rating: 5
Filesize: 60.54 kB
Downloads: 672
Comments: 4
Ratings: 1
Date added: 2014/08/06 02:59:07
Made with: Algodoo v2.1.0
screenshot of the scene
Simple Reciprocati­ng Machine
Rating: rated 5
download
Xray
2025/04/03 23:36:08
Very clever mechanism! I'm surprised that I haven't seen it before although you originally published it in 2011.

What do you think is causing that high frequency noise that can be seen in the plot of the Algodoo gears?

What did you do differently for the Algodoo vs the "real" gears?
s_noonan
2025/04/04 11:54:16
Q: What is causing the 2 m/s spikes in both gear plots?
A: That is due to the collision shock between the gear and rack when changing directions.

Q: What did you do differently for the Algodoo vs the "real" gears?
A: Algodoo gears have a trapezoidal profile. Real gears have an involute profile. Algodoo gear teeth slide past each other. Real gears roll against each other with little sliding. Make real gears using Spur Gear Generator II or Mechanical Toolbox.
Xray
2025/04/07 00:34:41
Thanks for the explanation! I almost always learn something from your scenes. _o_