TY - THES A1 - Conrad, Lisa T1 - Organisation im soziotechnischen Gemenge - Mediale Umschichtungen durch die Einführung von SAP N2 - Der Alltag in Organisationen besteht vor allem aus den Medien und Technologien, mit denen die Koordination zwischen einzelnen Arbeitsabläufen hergestellt wird. Diese ethnografische Studie begleitet den Prozess der Einführung eines SAP-Systems in einem mittelständischen Unternehmen und zeigt, wie das bestehende Geflecht aus Praktiken und Technologien eine Neuanordnung erfährt. Dabei tritt das komplexe soziotechnische Gemenge zutage, auf dem Koordination und Organisation beruhen. Es geht um Hardware, ebenso wie Software, um mechanische und elektronische Medien, um Papiere, Drucker, Akten, Interfaces und Tastaturen, aber auch um die jahrzehntelang eingespielten Routinen und das Erfahrungswissen der Angestellten. KW - Organisationsforschung KW - Medienwissenschaft KW - Actor-Network-Theory KW - Ethnographie KW - Informationssystem KW - soziotechnisches Gemenge KW - Enterprise Resource Planning KW - ERP KW - SAP KW - infrastructure studies Y1 - 2017 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:gbv:wim2-20180503-31079 SN - 978-3-8376-3784-7 N1 - Campuslizenz PB - transcript Verlag CY - Bielefeld ER - TY - THES A1 - Arboleda, Pablo T1 - Reckoning with Incompiuto Siciliano: Unfinished Public Works as Modern Ruins and All which it Entails N2 - Since the end of the 1950s, Italy has focused part of its modernization on the erection of public works. Due to corruption, mafia, and further malpractice, this form of development has occasionally failed, producing a high number of constructions that have remained unfinished for decades. In 2007, the group of artists Alterazioni Video constructed an informal survey in the form of an on-line tool open to public contributions, which revealed that there are 395 unfinished public works in Italy from which 156, approximately 39.5%, are located in Sicily alone. In view of such a statistic, Alterazioni Video opted to coin the term ‘Incompiuto Siciliano’ – literally ‘Sicilian Incompletion’ – to refer to unfinished public works as a formal architectural style. This re-interpretation, which aims to convey the recovered dignity of these ‘modern ruins’, considers unfinished public works a type of heritage with the potential to represent the entirety of Italian society. Furthermore, it goes as far as to say an unfinished public work is ‘Incompiuto Siciliano’ despite being located in another of the Italian regions. This doctoral dissertation embraces the artists’ argument to develop a complete study of Incompiuto Siciliano by embedding this architectural style/artistic project within the main debates on modern ruins at present. This is important because it is expected to contribute to the revalorization and eventual recommissioning of unfinished sites by validating Incompiuto Siciliano in the realm of academia. Furthermore, this work aspires to be a worthwhile source of information for future investigations dealing with cultural interpretations of incompletion in any other context – a not unreasonable goal considering how unfinished works are one of the key urban topics after the 2008 financial crisis. Hence, this doctoral dissertation uses Incompiuto Siciliano to discuss a different perspective in each of the five chapters and, though these can be read as independent contributions, the objective is that all chapters read together, form a clear, concise, continuous unit. And so it must be said this is not a dissertation about unfinished public works in Italy; this is a dissertation about Incompiuto Siciliano as an artistic response to unfinished public works in Italy – which clearly requires an interdisciplinary analysis involving Urban Studies, Cultural Geography, Contemporary Archaeology, Critical Heritage and Visual Arts. KW - Kulturerbe KW - incompiuto siciliano KW - unfinished public works KW - modern ruins KW - incompletion KW - heritage KW - aesthetics KW - art KW - culture Y1 - 2017 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:gbv:wim2-20170715-32656 ER - TY - THES A1 - Abeltshauser, Rainer T1 - Identification and separation of physical effects of coupled systems by using defined model abstractions N2 - The thesis investigates at the computer aided simulation process for operational vibration analysis of complex coupled systems. As part of the internal methods project “Absolute Values” of the BMW Group, the thesis deals with the analysis of the structural dynamic interactions and excitation interactions. The overarching aim of the methods project is to predict the operational vibrations of engines. Simulations are usually used to analyze technical aspects (e. g. operational vibrations, strength, ...) of single components in the industrial development. The boundary conditions of submodels are mostly based on experiences. So the interactions with neighboring components and systems are neglected. To get physically more realistic results but still efficient simulations, this work wants to support the engineer during the preprocessing phase by useful criteria. At first suitable abstraction levels based on the existing literature are defined to identify structural dynamic interactions and excitation interactions of coupled systems. So it is possible to separate different effects of the coupled subsystems. On this basis, criteria are derived to assess the influence of interactions between the considered systems. These criteria can be used during the preprocessing phase and help the engineer to build up efficient models with respect to the interactions with neighboring systems. The method was developed by using several models with different complexity levels. Furthermore, the method is proved for the application in the industrial environment by using the example of a current combustion engine. T2 - Identifikation und Separation physikalischer Effekte von gekoppelten Systemen mittels definierter Modellabstraktionen T3 - ISM-Bericht // Institut für Strukturmechanik, Bauhaus-Universität Weimar - 2017,1 KW - Strukturdynamik KW - Wechselwirkung KW - Schwingung KW - Berechnung KW - Numerische Berechnung KW - Modellbildung KW - Schwingungsanalyse KW - Simulationsprozess Y1 - 2017 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:gbv:wim2-20170314-28600 ER -