Reinforcement and toughening mechanisms in polymer nanocomposites - Reinforcement effectiveness and nanoclay nanocomposites
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- 作者：Carlos V. Opelt ; Luiz A.F. Coelho ; luiz.coelho@udesc.br" class="auth_mail" title="E-mail the corresponding author
- 关键词：Composite materials ; Nanostructures ; Fracture and toughness ; Elastic properties
- 刊名：Materials Chemistry & Physics
- 出版年：2016
- 出版时间：1 February 2016
- 年：2016
- 卷：169
- 期：Complete
- 页码：179-185
- 全文大小：1420 K
文摘
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The reinforcement effectiveness was established based on micromechanical models.
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The interaction effectiveness and dispersion effectiveness were also established.
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The reinforcement effectiveness was found to be related to the acting mechanisms.
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The toughening mechanisms were studied for nanoclay/epoxy nanocomposites.
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Dominant toughening mechanism is deeply dependent on the dispersion state achieved.