22 lines
716 B
Markdown
22 lines
716 B
Markdown
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[[Videos descriptions#What are elastomers ?|video source]]
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Elastomers are polymers which displays [[Viscoelasticity|viscoelastic]] properties, they have a larger elastic deformation domain than other polymers, because they are lightly-cross linked.
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Incompressible or near-incompressible elastomers can be modeled with an [[Hyperelastic model]].
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Often elastomers are termosets, and they have high elongation to break.
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Examples : o-rings, rubbers, neoprene, silicon polymers (usually), nitrile gloves
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## bonus
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```
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nitrile, le SBR, l’urethane ou de butyle sont sensiblement plus efficaces que le PMMA, le polyethylene ou le polypropylene.
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```
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(from [[manuscrit_de_these_de_Remy_Mateu_Pastor.pdf|source]])
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