File:Barkhausen jumps experiment with the Delayed Lenz Effect Tests Bench (DLE-TB v1.0).webm
Original file (WebM audio/video file, VP8/Vorbis, length 3 min 34 s, 1,280 × 720 pixels, 1.93 Mbps overall, file size: 49.3 MB)
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Summary[edit]
| Description |
English: Heinrich Barkhausen, a German physicist, discovered in 1919 that a slow, smooth increase of a magnetic field applied to a piece of ferromagnetic material, such as iron, causes it to become magnetized, not continuously but in minute steps.
The sudden, discontinuous jumps in magnetization may be detected by a coil of wire wound on the ferromagnetic material." (source "the Enclyclopedia Britannica"). The Barkhausen jumps in the iron core can be easily detected in the DLE-TB v1.0 with an audio amplifer connected on the secundary stator coil. HYPOTHESIS : - Does the Barkhausen jumps can provide extra energy ? - Does the Barkhausen jumps flowing back and forth and in phase are able to delay the Lenz effect in the iron core ? More infos at : www.jlnlab.co |
| Date | |
| Source | YouTube: Barkhausen jumps experiment with the Delayed Lenz Effect Tests Bench (DLE-TB v1.0) – View/save archived versions on archive.org and archive.today |
| Author | Jean-Louis Naudin |
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This file, which was originally posted to YouTube: Barkhausen jumps experiment with the Delayed Lenz Effect Tests Bench (DLE-TB v1.0), was reviewed on 14 February 2020 by the automatic software YouTubeReviewBot, which confirmed that this video was available there under the stated Creative Commons license on that date. This file should not be deleted if the license has changed in the meantime. The Creative Commons license is irrevocable.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 13:50, 18 May 2018 | 3 min 34 s, 1,280 × 720 (49.3 MB) | Vislupus (talk | contribs) | Imported media from https://www.youtube.com/watch?v=ZFZ4vxedHOY |
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