TAILIEUCHUNG - Mechanical properties of solid polymers Constitutive modelling of long and short term behaviour

The stereolithographic (SL) process is performed on the equipment shown in Figure 1. The movable platform on which the 3D model is formed is initially immersed in a vat of liquid photopolymer resin to a level just below its surface so that a thin layer of the resin covers it. The SL equipment is located in a sealed chamber to prevent the escape of fumes from the resin vat. The resin changes from a liquid to a solid when exposed to the ultra- violet (UV) light from a low-power, highly focused laser. The UV laser beam is focused on an X-Y mirror in a computer-controlled beam-shap- ing and scanning. | Mechanical properties of solid polymers Constitutive modelling of long and short term behaviour CIP-DATA LIBRARY TECHNISCHE UNIVERSITEIT EINDHOVEN Klompen Edwin . Mechanical properties of solid polymers constitutive modelling of long and short term behaviour by Edwin . Klompen. - Eindhoven Technische Universiteit Eindhoven 2005. Proefschrift. - ISBN 90-386-2806-4 NUR 971 Trefwoorden glasachtige polymeren constitutieve modellering post-yield deformation strain softening strain hardening moleculaire transities fysische veroudering lange duur falen Subject headings polymer glasses constitutive modelling post-yield deformation strain softening strain hardening molecular transitions physical ageing long-term failure Reproduction University Press Facilities Eindhoven The Netherlands. Cover design Jan-Willem Luiten JWL-Producties . Cover illustration surface representing the intrinsic response of a glassy polymer at different strain rates the red line is the response to a constant rate of deformation while the blue line is the response to a constant stress. Mechanical properties of solid polymers Constitutive modelling of long and short term behaviour PROEFSCHRIFT ter verkrijging van de graad van doctor aan de Technische Universiteit Eindhoven op gezag van de Rector Magnificus . . van Santen voor een commissie aangewezen door het College voor Promoties in het openbaar te verdedigen op donderdag 3 februari 2005 om uur door Edwin Theodorus Jacobus Klompen geboren te .

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