This thesis focused on the development of a simulation approach for predicting process-induced deformations of wet moulded car body parts. The approach not only captures the well-known deformation modes spring-in and warpage, but also an up to now insufficiently analysed bending deformation. Besides the development of an efficient FE discretisation strategy, the influence of process-related factors like radii correction and fibre reorientations was investigated. To this end, the sub-process simulations for forming and geometry prediction were coupled. The aforementioned simulation method was validated by analysing several CFRP body in white components that show the well-known spring-in deformation as well as a dominant bending deformation. Based on the validated simulation approach, recommendations towards the future design of CFRP parts with high geometrical accuracy could be made.<\/p>","protected":false},"excerpt":{"rendered":"
Ziel der Arbeit war die Realisierung des Trockentiefziehens, da Schmierstoffe und Reinigungsmittel oft umweltsch\u00e4dliche Substanzen enthalten und eine l\u00e4ngere Prozesskette zum Be\u00f6len sowie zum Reinigen der umgeformten Bauteile n\u00f6tig ist. Motiviert durch die \u00f6kologischen und \u00f6konomischen Potentiale wurde in Umformversuchen die Konsequenzen des Schmierstoffverzichts f\u00fcr einen verzinkten Tiefziehstahl sowie zwei Aluminiumlegierungen analysiert. Erh\u00f6hte Reibung und […]<\/p>\n","protected":false},"featured_media":1721,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[34],"product_tag":[],"class_list":{"0":"post-1495","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-fau-studien-aus-dem-maschinenbau","7":"has-post-title","8":"has-post-date","9":"has-post-category","10":"has-post-tag","11":"has-post-comment","12":"has-post-author","13":"","15":"first","16":"instock","17":"taxable","18":"shipping-taxable","19":"purchasable","20":"product-type-simple"},"acf":{"autor":"Amann, Christoph","orcid":"","ror":"","herausgeber":"","orcid_hrsg":"","rorhrsg":"","bearbeiter":"","sonstige_beteiligte_personen":"","untertitel":"","zusatz":"","jahr":"2019","zeitschrift":"","serie":"","serie_name":"","serie_band":"","serie_jahr":"","serie_titel_band":"","vortrage":"","issn":"","isbn":"","isbn13":"978-3-96147-194-2","seiten":"xvi, 168","sonstiges":"","band":322,"auflage":"","opus":"","dspace":"11241","e-isbn_pdf":"978-3-96147-195-9","doi":"https:\/\/doi.org\/10.25593\/978-3-96147-195-9","epub":"","e-isbn_epub":"","doi_epub":"","html":"","e-isbn_html":"","doi_html":"","e-isbn_reader":"","doi_reader":"","digibib":"","urn":"urn:nbn:de:bvb:29-opus4-112417","supplementary_material":"","sprache":["Deutsch"],"ausgabe":"Softcover","suche":" 9783961471942 9783961471959 ","lizenz":"BY-NC-4","bemerkung":""},"builder_content":"","_links":{"self":[{"href":"https:\/\/www.university-press.fau.de\/en\/wp-json\/wp\/v2\/product\/1495","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.university-press.fau.de\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.university-press.fau.de\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.university-press.fau.de\/en\/wp-json\/wp\/v2\/comments?post=1495"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.university-press.fau.de\/en\/wp-json\/wp\/v2\/media\/1721"}],"wp:attachment":[{"href":"https:\/\/www.university-press.fau.de\/en\/wp-json\/wp\/v2\/media?parent=1495"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.university-press.fau.de\/en\/wp-json\/wp\/v2\/product_brand?post=1495"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.university-press.fau.de\/en\/wp-json\/wp\/v2\/product_cat?post=1495"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.university-press.fau.de\/en\/wp-json\/wp\/v2\/product_tag?post=1495"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}