File:Pseudoelasticity Animation.ogv

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Original file(Ogg multiplexed audio/video file, Theora/Vorbis, length 8.0 s, 1,000 × 1,000 pixels, 3.82 Mbps overall, file size: 3.66 MB)

Captions

Captions

An animation of pseudoelasticity

Summary[edit]

Description
English: Often called "superelasticity," the astounding ability of shape memory alloys to survive huge strains without plastic deformation is better labelled "pseudoelasticity."

This animation should help you understand this process. 1. increasing stress causes a stress-induced transformation from austenite to martensite 2. martensite detwins (reversibly) to accommodate the deformation

3. stress is released and the phase transformation from austenite to martensite exactly reverses the previous twinning.
Date
Source Own work
Author Veresover

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Date/TimeThumbnailDimensionsUserComment
current21:58, 24 May 20198.0 s, 1,000 × 1,000 (3.66 MB)Veresover (talk | contribs)User created page with UploadWizard

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