In-situ Small-Angle X-ray Scattering Investigation of Transient Nanostructure of Multi-phase Polymer Materials Under Mechanical Deformation (eBook)

Ahmad Zeinolebadi (Autor)

eBook Download: PDF

2013 | 2013
XVI, 106 Seiten
Springer Berlin (Verlag)
978-3-642-35413-7 (ISBN)

Infos

The results in this dissertation set the ground to answer a fundamental question in data-driven polymer material science: 'Why don't prepared composites show less fatigue than the pure plastics?' A simultaneous analysis of mechanical testing and small angle X-Ray scattering from the DESY source in Hamburg has been applied to approach this question, which is also central to the European research project 'Nanotough', and the results are clearly presented in this book. The evolution of the materials structure is visualized and quantitatively analyzed from exhaustive sequences of scattering images. Three different classes of polymer composites are presented as typical and illustrative examples. The obtained results illustrate that the interactions of their components can cause unpredictable structural effects, ultimaltely leading to a weakening of the material, where a reinforcement was expected.

Inhalt

SAXS Theories.- Experimental part.- Data Evaluation.- Thermoplastic Polyurethane Elastomers Under Uniaxial Deformation.- Polypropylene/Montmorillonite Nanocomposites: Continuous Stretching and Load-Cycling.- HDPE/PA Microfibrillar Composites Under Load-Cycling.- Summary and Future Works.

Produkt-Details

• Erscheint lt. Verlag: 30.1.2013
• Reihe/Serie: Springer Theses
• Reihe/Serie: Springer Theses
• Zusatzinfo: XVI, 106 p. 70 illus., 67 illus. in color.
• Verlagsort: Berlin
• Sprache: englisch
• Themenwelt: Naturwissenschaften ► Chemie ► Organische Chemie
• Themenwelt: Naturwissenschaften ► Physik / Astronomie
• Themenwelt: Technik ► Maschinenbau
• Schlagworte: Layered silicates • Material Fatigue • Multi-Phase Materials • Polymer Composites • Polymer Microstructure • Polypropylene Nanocomposites • Small angle X-ray scattering • structure-property relationship • Thermoplastic Polyurethane Elastomers
• ISBN-10: 3-642-35413-0 / 3642354130
• ISBN-13: 978-3-642-35413-7 / 9783642354137