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| 75mm Circular Dipole Halbach Array |
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Model: DPHB7525
$300.00
(€ 261.00)
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This circular dipole halbach array is made from 8 rare earth magnets (neodymium N48). The outside of the array is protected with a steel covering and exhibits very little magnetism. The average flux density on the outside of the array is less than 500 gauss. Inside of the array, the surface gauss reaches 1.1 Tesla, while the average field density throughout the 1 inch diameter is 0.7 Tesla (or 7000 gauss). The array comes pre assembled and ready for your application.
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Here is a fancy article from LLNL about a new electromechanical battery design that plans to use a similar halbach array as a magnetic bearing. Here is a more indepth report about magnetic bearings that use dipole halbach arrays.
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| Details |
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| Model: | DPHB7525 |
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Size:
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75mm diameter x 25mm thick x 25.4mm inner diameter
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Grade:
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N48
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Plating:
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Nickel, Steel
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Currie Temp:
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80° C (175° F)
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Surface Gauss:
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10,000 gauss (1 Tesla)
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Magnetized:
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Dipole Halbach
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| Weight: | 32.0000 oz |
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| Our price: |
$300.00
(€ 261.00)
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Out of stock
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