Filled PMMA: mechanical properties and fracture behaviour
2001; Wiley; Volume: 169; Issue: 1 Linguagem: Inglês
10.1002/1521-3900(200105)169
ISSN1521-3900
AutoresMaria Llu�sa Maspoch, Abdenour Tafzi, Haritz Eder Ferrando, José Ignácio Velasco, Antonio Mart�nez Benasat,
Tópico(s)Tribology and Wear Analysis
ResumoMacromolecular SymposiaVolume 169, Issue 1 p. 159-164 Article Filled PMMA: mechanical properties and fracture behaviour Maria Lluïsa Maspoch, Maria Lluïsa Maspoch [email protected] Dep. de Ciència dels Materials i Eng. Met., Universitat Politècnica de Catalunya (UPC), Diagonal 647, 08028 - Barcelona, SpainSearch for more papers by this authorAbdenour Tafzi, Abdenour Tafzi Centre Català del Plàstic (CCP), 08222 - Terrassa, SpainSearch for more papers by this authorHaritz Eder Ferrando, Haritz Eder Ferrando Centre Català del Plàstic (CCP), 08222 - Terrassa, SpainSearch for more papers by this authorJosé Ignacio Velasco, José Ignacio Velasco Centre Català del Plàstic (CCP), 08222 - Terrassa, SpainSearch for more papers by this authorAntonio Martínez Benasat, Antonio Martínez Benasat Centre Català del Plàstic (CCP), 08222 - Terrassa, SpainSearch for more papers by this author Maria Lluïsa Maspoch, Maria Lluïsa Maspoch [email protected] Dep. de Ciència dels Materials i Eng. Met., Universitat Politècnica de Catalunya (UPC), Diagonal 647, 08028 - Barcelona, SpainSearch for more papers by this authorAbdenour Tafzi, Abdenour Tafzi Centre Català del Plàstic (CCP), 08222 - Terrassa, SpainSearch for more papers by this authorHaritz Eder Ferrando, Haritz Eder Ferrando Centre Català del Plàstic (CCP), 08222 - Terrassa, SpainSearch for more papers by this authorJosé Ignacio Velasco, José Ignacio Velasco Centre Català del Plàstic (CCP), 08222 - Terrassa, SpainSearch for more papers by this authorAntonio Martínez Benasat, Antonio Martínez Benasat Centre Català del Plàstic (CCP), 08222 - Terrassa, SpainSearch for more papers by this author First published: 16 August 2001 https://doi.org/10.1002/1521-3900(200105)169:1 3.0.CO;2-ACitations: 5AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onEmailFacebookTwitterLinkedInRedditWechat Abstract The aim of this work is to study the influence of the filler fraction and that of the filler/matrix interfacial adhesion on the mechanical properties and on the fracture behaviour of a poly(methyl methacrylate) PMMA (for injection moulding). The variation of the tensile and flexural mechanical properties with the filler volume fraction was determined. The changes in the fracture behaviour produced by the fillers were studied by evaluating the KIC and GIC parameters of the LEFM (Linear Elastic Fracture Mechanics) by carrying out tests with SENB geometry at room temperature and low strain rates. After fracture surfaces examination by SEM (Scanning Electron Microscopy), it was found that the surface treatment had been rather effective and that the fracture toughening mechanism was multiple crazing. Citing Literature Volume169, Issue1May 2001Pages 159-164 RelatedInformation
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