{"id":{"repo_id":"cape-town","oai_identifier":"oai:open.uct.ac.za:11427/10981"},"canonical_url":"https://search.dev.ndltd.org/etd/cape-town/oai:open.uct.ac.za:11427/10981","repository":{"repo_id":"cape-town","name":"University of Cape Town","base_url":"https://open.uct.ac.za/oai/request"},"display":{"title":"The modelling of natural fibre-reinforced composites using a multi-scale methodology","abstract":"A multi-scale methodology for small strain linear elasticity is presented in this thesis. The homogenisation process is discussed in general, with particular attention to the required boundary constraints on the micro-domain and the extraction of an effective elastic modulus. For the case of a non-linear problem the enforcement of the required boundary constraints becomes non-trivial and thus implementation via the penalty method and lagrange multipliers is investigated.","abstract_html":"A multi-scale methodology for small strain linear elasticity is presented in this thesis. The homogenisation process is discussed in general, with particular attention to the required boundary constraints on the micro-domain and the extraction of an effective elastic modulus. 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The homogenisation process is discussed in general, with particular attention to the required boundary constraints on the micro-domain and the extraction of an effective elastic modulus. For the case of a non-linear problem the enforcement of the required boundary constraints becomes non-trivial and thus implementation via the penalty method and lagrange multipliers is investigated."]},{"key":"dc:title","label":"Title","values":["The modelling of natural fibre-reinforced composites using a multi-scale methodology"]}]}],"canonical_facts":{"dc:contributor.advisor":["Reddy, B Daya"],"dc:creator":["Morrissey, Helen Lorna"],"dc:date.accessioned":["2015-01-02T09:08:54Z"],"dc:date.available":["2015-01-02T09:08:54Z"],"dc:date.issued":["2010"],"dc:description":["Includes abstract.","Includes bibliographical references (leaves 83-85)."],"dc:description.abstract":["A multi-scale methodology for small strain linear elasticity is presented in this thesis. 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