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File:SOFC3.webm

Original file ‎(WebM audio/video file, VP9/Opus, length 14 s, 3,840 × 2,160 pixels, 2.68 Mbps overall, file size: 4.43 MB)

Captions

Captions

Solid oxide fuel cell demonstration experiment

Summary edit

Description
English: A solid oxide fuel cell (SOFC) was made and its work was demonstrated using methane gas torch as a fuel source and heater. The demo SOFC started a micromotor running. This SOFC was made by Gunnar Nurk in Chemicum of University of Tartu.
Eesti: Tahkeoksiidne kütuseelement (TOKE) valmistati TÜ Chemicumi laboris (Gunnar Nurk) ja selle toimimist demonstreeriti metaanipõletiga. Metaan on nii kütuseks (leegi keskel on põlemata metaani), kuid samas leek kuumutab ka TOKE elementi töötemperatuurini ja tõestuseks hakkas mikromootor tööle.
Date
Source Own work, from [1]
Author Tavo Romann

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File history

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Date/TimeThumbnailDimensionsUserComment
current21:52, 14 December 201914 s, 3,840 × 2,160 (4.43 MB)Tavoromann (talk | contribs)Imported media from uploads:20beab92-1eba-11ea-b1e3-0242c0a89505

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Transcode status

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Format Bitrate Download Status Encode time
VP9 2160P 3.51 Mbps Completed 21:55, 14 December 2019 2 min 34 s
Streaming 2160p (VP9) 3.43 Mbps Completed 03:47, 17 January 2024 1.0 s
VP9 1440P 2.04 Mbps Completed 21:54, 14 December 2019 2 min 2 s
Streaming 1440p (VP9) 1.96 Mbps Completed 19:16, 23 January 2024 1.0 s
VP9 1080P 1.09 Mbps Completed 21:54, 14 December 2019 1 min 23 s
Streaming 1080p (VP9) Not ready Unknown status
VP9 720P 589 kbps Completed 21:53, 14 December 2019 56 s
Streaming 720p (VP9) Not ready Unknown status
VP9 480P 368 kbps Completed 21:53, 14 December 2019 38 s
Streaming 480p (VP9) Not ready Unknown status
VP9 360P 261 kbps Completed 21:53, 14 December 2019 30 s
Streaming 360p (VP9) Not ready Unknown status
VP9 240P 192 kbps Completed 21:53, 14 December 2019 27 s
Streaming 240p (VP9) 109 kbps Completed 06:22, 6 December 2023 1.0 s
WebM 360P 547 kbps Completed 21:53, 14 December 2019 26 s
Streaming 144p (MJPEG) 1.02 Mbps Completed 18:11, 15 November 2023 5.0 s
Stereo (Opus) 82 kbps Completed 18:11, 15 November 2023 1.0 s
Stereo (MP3) 129 kbps Completed 18:11, 15 November 2023 2.0 s

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