File:Nanotwin-governed-toughening-mechanism-in-hierarchically-structured-biological-materials-ncomms10772-s2.ogv

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file (Ogg Theora video file, length 57 s, 960 × 600 pixels, 783 kbps, file size: 5.29 MB)

Captions

Captions

Add a one-line explanation of what this file represents

Summary

[edit]
Description
English: Supplementary Movie 2 In-situ TEM nanoscale CTOD measurements of single crystal aragonite. The results of two separate tests are displayed in series. The TEM movies were recorded at 25 fps and played at the same playback speed for the first movie (Aragonite A), and at 37.5 fps (1.5 faster playback speed) for the second movie (aragonite B, analyzed and presented as part of Fig. 2). The mechanical testing was conducted at a constant displacement (3 nm/s) of the FIB-machined diamond indenter along the direction. Once being initiated, the crack propagates all the way along the cleavage plane without much hindrance. During the crack propagation, deformation twins occur along the as well as the planes near the crack tip. The plot of CTOD versus crack extension is displayed in sync with the corresponding movie. After playback of each TEM movie, the TEM images taken after the test are shown to highlight the crack propagation path and also the formation of deformation twins.
Date
Source Video file from Shin Y, Yin S, Li X, Lee S, Moon S, Jeong J, Kwon M, Yoo S, Kim Y, Zhang T, Gao H, Oh S (2016). "Nanotwin-governed toughening mechanism in hierarchically structured biological materials". Nature Communications. DOI:10.1038/ncomms10772. PMID 26883846. PMC: 4757792.
Author Shin Y, Yin S, Li X, Lee S, Moon S, Jeong J, Kwon M, Yoo S, Kim Y, Zhang T, Gao H, Oh S
Permission
(Reusing this file)
w:en:Creative Commons
attribution
This file is licensed under the Creative Commons Attribution 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • 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.
Provenance
InfoField
This file was transferred to Wikimedia Commons from PubMed Central by way of the Open Access Media Importer.
WikiProject Open Access
WikiProject Open Access

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current05:03, 29 October 201657 s, 960 × 600 (5.29 MB)Open Access Media Importer Bot (talk | contribs)Automatically uploaded media file from Open Access source. Please report problems or suggestions here.

You cannot overwrite this file.

There are no pages that use this file.

Transcode status

Update transcode status
Format Bitrate Download Status Encode time
VP9 480P 244 kbps Completed 13:11, 4 September 2018 38 s
VP9 360P 142 kbps Completed 13:11, 4 September 2018 30 s
VP9 240P 82 kbps Completed 13:11, 4 September 2018 22 s
WebM 360P 443 kbps Completed 05:04, 29 October 2016 41 s
QuickTime 144p (MJPEG) Not ready Unknown status

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:Nanotwin-governed-toughening-mechanism-in-hierarchically-structured-biological-materials-ncomms10772-s2.ogv&oldid=718693578"