tailieunhanh - Mechanical behaviour of human epidermal and dermal layers in vivo

Because the photopolymer used in the SL process tends to curl or sag as it cures, models with overhangs or unsupported horizontal sections must be reinforced with supporting structures: walls, gussets, or columns. Without support, parts of the model can sag or break off before the polymer has fully set. Provision for forming these supports is included in the digitized fabrication data. Each scan of the laser forms support layers where necessary while forming the layers of the model. When model fabrication is complete, it is raised from the polymer vat and resin is allowed to drain off; any excess can be removed manually from the model’s surfaces. The. | Mechanical behaviour of human epidermal and dermal layers in vivo CIP-DATA LIBRARY TECHNISCHE UNIVERSITEIT EINDHOVEN Hendriks Falke M. Mechanical behaviour of human epidermal and dermal layers in vivo by Falke M. Hendriks. - Eindhoven Technische Universiteit Eindhoven 2005. Proefschrift. - ISBN 90-386-2896-X NUR 954 Subject headings skin mechanics epidermis ultrasound optical coherence tomography confocal microscopy finite element model Copyright @2005 by . Hendriks All rights reserved. No part of this book may be reproduced stored in a database or retrieval system or published in any form or in any way electronically mechanically by print photoprint microfilm or any other means without prior written permission of the author. Cover design Jan-Willem Luijten JWL producties Falke Hendriks Printed by Universiteitsdrukkerij TU Eindhoven Eindhoven The Netherlands. This project was financially supported by Philips Research. Mechanical behaviour of human epidermal and dermal layers in vivo PRQEFSCHRIFT 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 dinsdag 22 maart 2005 om uur door Falke Marieke Hendriks geboren te .