Halbach array
Fastening magnets without glue
Online since: 30/09/2013,
Number of visits: 458296
2
Our Halbach array
We created a magnet wheel in our tech lab that contains 24 gold- and nickel-plated cube magnets. Our goal was to arrange the magnets into a Halbach array without having to glue them on. The pictures shows the pre-cut of the main elements with a laser.
Material
This is an overview of the elements used:- 2 covering discs
- 1 magnet-bearing disc
(24 grooves 5 x 5 mm; 3 holes) - 2 mountings
- 1 axis
- 6 screws
- 1 hexagon socket screw key
- 24 gold-plated cube magnets 5 mm and nickel-plated cube magnets 5 mm
Assembly of the first covering disc
This photo shows how we connected one of the covering discs with the middle disc that shall house the magnets.
Arranging the magnets
Here you can see how we placed the magnets in the magnet-bearing middle disc.
Assembly of the second covering disc
This picture shows how we we used the hexagon socket screw key to screw the second covering disc to the magnet-bearing discs.
Assembly of mountings and axis
And the last photo shows the magnet wheel with inserted mountings and axis.Articles used
Load...
| 10 pcs. | 0,49 EUR ea.* | |
| from | 40 pcs. | 0,40 EUR ea.* |
| from | 80 pcs. | 0,37 EUR ea.* |
| from | 160 pcs. | 0,33 EUR ea.* |
| Ask for a rebate from 700 pcs. | ||
Available: 5 500 pcs.
| 10 pcs. | 0,43 EUR ea.* | |
| from | 40 pcs. | 0,34 EUR ea.* |
| from | 80 pcs. | 0,31 EUR ea.* |
| from | 160 pcs. | 0,28 EUR ea.* |
| Ask for a rebate from 700 pcs. | ||
Available: 28 470 pcs.
2 people like this customer project
-Projects are bookmarked in your customer account
keywords
The entire content of this site is protected by copyright.
Copying the content or using it elsewhere is not permitted without explicit approval.
Copying the content or using it elsewhere is not permitted without explicit approval.
