On the Time and Temperature Dependent Behaviour of Laminated Amorphous Polymers

Description: On the Time and Temperature Dependent Behaviour of Laminated Amorphous Polymers Subjected to Low-Velocity Impact by Andreas RÜhl The thesis investigates a polymeric laminate consisting of poly(methyl methacrylate) (PMMA) and thermoplastic polyurethane (TPU) experimentally and numerically with regard to its impact behaviour and applicability. FORMAT Paperback LANGUAGE English CONDITION Brand New Publisher Description The thesis investigates a polymeric laminate consisting of poly(methyl methacrylate) (PMMA) and thermoplastic polyurethane (TPU) experimentally and numerically with regard to its impact behaviour and applicability. After a basic characterization of the monolithic materials, PMMA-TPU-PMMA laminates were subjected to impact loadings at velocities up to 5 m/s using threepoint bending and dart impact tests. Based on the experimental basis, different material models for the Finite Element simulation are presented, which are able to capture the time and temperature dependent behaviour of the laminate. Final validation experiments, consisting of head-dummy impacts at 10 m/s on automotive side windows, were conducted for PMMA and the laminate in order to investigate their applicability as glass substitution products. Back Cover The thesis investigates a polymeric laminate consisting of poly(methyl methacrylate) (PMMA) and thermoplastic polyurethane (TPU) experimentally and numerically with regard to its impact behaviour and applicability. After a basic characterization of the monolithic materials, PMMA-TPU-PMMA laminates were subjected to impact loadings at velocities up to 5 m/s using threepoint bending and dart impact tests. Based on the experimental basis, different material models for the Finite Element simulation are presented, which are able to capture the time and temperature dependent behaviour of the laminate. Final validation experiments, consisting of head-dummy impacts at 10 m/s on automotive side windows, were conducted for PMMA and the laminate in order to investigate their applicability as glass substitution products. The Content Introduction Author Biography Dr.-Ing. Andreas RÜhl studied Mechanical Engineering at the Technische Hochschule Mittelhessen in Gießen. Since 2011 he is employed at the Institute of Mechanics and Materials as a research associate in the working group of Prof. Dr.-Ing. habil. Stefan Kolling. During this time he completed his doctorate (Dr.-Ing.) in a cooperative graduation with the Technical University Darmstadt in the working group of Prof. Dr.-Ing. Jens Schneider. His research interests are in the area of thermomechanical characterization and modelling of polymeric materials. Table of Contents Introduction.- Fundamentals.- Experimental Investigation.- Material Modelling of PMMA.- Material Modelling of TPU.- Simulation of PMMA-TPU Laminate.- Component Tests and Validation.- Summary and Outlook. Feature Presents new Research results of a transparent polymeric laminate Covers many approaches for the modelling of typical polymeric materials for industrial applications Outlines a unique investigation of interlayer heating within a laminate Details ISBN366254640X Publisher Springer Fachmedien Wiesbaden Year 2017 ISBN-10 366254640X ISBN-13 9783662546406 Format Paperback Pages 167 Language English Media Book Imprint Springer Vieweg Place of Publication Weisbaden Country of Publication Germany Edition 1st Illustrations 103 Illustrations, black and white; XVII, 167 p. 103 illus. Series Number 47 Edited by Sha Li Birth 1974 Affiliation Massachusetts Institute of Technology Position journalist Qualifications S. J. Author Andreas RÜhl Edition Description 1st ed. 2017 Series Mechanik, Werkstoffe und Konstruktion im Bauwesen Publication Date 2017-05-08 DEWEY 668.414 Audience Professional & Vocational We've got this At The Nile, if you're looking for it, we've got it. With fast shipping, low prices, friendly service and well over a million items - you're bound to find what you want, at a price you'll love! TheNile_Item_ID:131036734;

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