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Teil eines Buches
Obwohl (.) fährt der eigentlich auch am Sonntag? Der Verbzweit-Mythos
(Schneider Verlag Hohengehren, 2016)
In der mittlerweile recht umfangreichen Literatur zu den adverbialen und relativen Nicht-Subjunktoren weil, obwohl, wobei und während herrscht terminologischer Konsens darüber, dass auf diese Sprachzeichen ein Teilsatz mit Verbzweitstellung folgt. Verbzweitstellung gilt dabei als synonym mit Hauptsatzwortstellung, die Verbindung selbst als koordinierend/ parataktisch.
Aufsatz
Mixed-mode crack tip loading and crack deflection in 1D quasicrystals
(2016)
Quasicrystals (QC) are a new class of materials besides crystals and amorphous solids and have aroused much attention of researchers since they were discovered. This paper presents a generalized fracture theory including the J-integral and crack closure integrals, relations between J1, J2 and the stress intensity factors as well as the implementation of the near-tip stress and displacement solutions of 1D QC. Different crack deflection criteria, i.e. the J-integral and maximum circumferential stress criteria, are ...
Aufsatz
Constitutive modeling of nonlinear reversible and irreversible ferromagnetic behaviors and application to multiferroic composites
(2016-03-10)
The coupling of magnetic and mechanical fields due to the constitutive behavior of a material is commonly denoted as magnetostrictive effect. The latter is only observed with large coupling coefficients in ferromagnetic materials, where coupling is caused by the rotation of the domains as a result of magnetic (Joule effect) or mechanical (Villari effect) loads.
However, only a few elements (e.g. Fe, Ni, Co, and Mn) and their compositions exhibit such a behavior. In this article, the constitutive modeling of nonlinear ...
Aufsatz
Energy Efficiency Measures for Batch Retort Sterilization in the Food Processing Industry
(2016)
The purpose of this study is to highlight the energy saving potentials of a batch retort sterilization process operated by steam and to develop concepts for improving its energy efficiency. By using the methodical approach of the Onion Diagram and the recovery of low grade heat sources, four comprehensive improved energy efficiency concepts have been developed. Two concepts increase the initial product temperature resulting in lower transient steam consumption rates and a decreased energy demand. The other two options ...
Konferenzveröffentlichung
Characterizing the Rheological Behavior of Liquid Silicone Rubber Using a High Pressure Capillary Rheometer
(Society of Plastics Engineers, 2016)
The injection molding process of liquid silicone rubber (LSR) imposes high demands on the injection molding machines and the tools due to the low viscosity of silicone rubber. There is very little data which describes the rheological behavior of LSR and its influencing factors across a range of shear rates.
In this study, the rheological behaviors of different types of LSR were characterized using a high pressure capillary rheometer with an apparent shear rate that ranged from 350 to 4000 1/s. In order to identify ...
Konferenzveröffentlichung
Joining Investigations of Polymer-Metal-Hybrids for Permanantly Non-Leaking Applications
(Society of Plastics Engineers, 2016)
The demand for light-weight construction and economic efficiency has led to the development of light-weight construction strategies, i.e., multi-material design, in many areas of industry. Here, the property profiles of the composite partners are utilized synergetically. Plastic-metal hybrid composites possess a large amount of potential in this regard owing to the weight reduction that can be achieved in the composite and the simultaneous enhancement of the mechanical properties.
Hybrid components have already ...
Konferenzveröffentlichung
Development of a Flexible Polymer Joining Center Capable of Performing Multiple Joining Processes Using Different Methods in a Single Cycle
(Society of Plastics Engineers, 2016)
Goal of this research and innovation project is the implementation of a flexible polymer joining center as a prototype machine integrating different friction welding methods. This prototype joining cell combines (a) flexibility by being capable of performing joining processes in any order in a single flow with (b) modularity by integrating unified interfaces for exchanging joining modules, and (c) scalability by offering a wide range of setups for smaller to larger work pieces. Corresponding interfaces to up- and ...
Masterarbeit
Working paper
Destructive Creation
(2016-10-24)
Dissertation
Entspannte Moderne
(2016-08-31)
Die Dissertation ist eine grundlegende Untersuchung des modernen westdeutschen Bungalows - eines prägenden Einfamilienhaustypus' der Nachkriegszeit, der bis dato in der Literatur nur anhand von Einzelbeispielen diskutiert wurde. Einleitend wird der Forschungsstand zur globalen Bungalowhistorie referiert und die Historie des Einfamilienhauses und der politisierten Architekturmoderne in Deutschland vor 1945 sowie die soziologischen Rahmenbedingungen des Bungalowbooms in Nachkriegsbundesrepublik werden überblicksartig ...
Dissertation
Förderung des kritischen Denkens thailändischer Deutschlernender durch Training des kritischen Lesens im Deutschunterricht
(2016-05-25)
Die vorliegende Dissertation untersucht das Leseverhalten thailändischer Deutschlernender mit dem Ziel, ihre Fähigkeit zum kritischen Lesen unter Anwendung des MURDER-Schemas im fremdsprachlichen Deutschunterricht zu fördern. Neben der Lesefertigkeit soll aufgrund der bestehenden Zusammenhänge zusätzlich das kritische Denken der Lernenden gefördert werden.