File:Dust explosion demonstration.webm

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Original file(WebM audio/video file, VP9/Opus, length 2 min 7 s, 1,920 × 1,080 pixels, 1.36 Mbps overall, file size: 20.6 MB)

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Description
English: Video demonstration of various aspects of a dust explosion using about 3-4 oz. (about 1 deciliter) of creamer powder. Aspects of a dust explosion shown, in order of appearance:

1. Size of the unignited, uncontained dust cloud.

2. Size of the same cloud ignited.

3. Partial containment, not tightened (simulating an explosion vent)

4. Containment, demonstrating the energy released when pressure builds in a tight container during a dust explosion.
Date Aug 9, 2017
Source https://www.youtube.com/watch?v=HbMR-CbFLNg
Author Dan Leuthner

Licensing[edit]

This video, screenshot or audio excerpt was originally uploaded on YouTube under a CC license.
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This file is licensed under the Creative Commons Attribution 3.0 Unported license.
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  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

File history

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Date/TimeThumbnailDimensionsUserComment
current06:10, 16 December 20232 min 7 s, 1,920 × 1,080 (20.6 MB)Veikk0.ma (talk | contribs)Uploaded a work by Dan Leuthner from https://www.youtube.com/watch?v=HbMR-CbFLNg with UploadWizard

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Format Bitrate Download Status Encode time
VP9 1080P 2.42 Mbps Completed 06:13, 16 December 2023 3 min 35 s
Streaming 1080p (VP9) 2.44 Mbps Completed 06:13, 16 December 2023 3 min 26 s
VP9 720P 1.31 Mbps Completed 06:11, 16 December 2023 1 min 34 s
Streaming 720p (VP9) 1.32 Mbps Completed 06:12, 16 December 2023 2 min 17 s
VP9 480P 623 kbps Completed 06:14, 16 December 2023 1 min 32 s
Streaming 480p (VP9) 606 kbps Completed 06:13, 16 December 2023 1 min 11 s
VP9 360P 300 kbps Completed 06:12, 16 December 2023 1 min 11 s
Streaming 360p (VP9) 273 kbps Completed 06:11, 16 December 2023 47 s
VP9 240P 167 kbps Completed 06:11, 16 December 2023 54 s
Streaming 240p (VP9) 130 kbps Completed 06:11, 16 December 2023 35 s
WebM 360P 603 kbps Completed 06:12, 16 December 2023 46 s
Streaming 144p (MJPEG) 842 kbps Completed 06:10, 16 December 2023 8.0 s
Stereo (Opus) 45 kbps Completed 06:12, 16 December 2023 4.0 s
Stereo (MP3) 128 kbps Completed 06:12, 16 December 2023 12 s

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