@phdthesis{62784, abstract = {{Die vorliegende Arbeit behandelt einen neuartigen Modellierungsrahmen zur Simulation von austenitisch-martensitischen Phasentransformationen in Formgedächtnislegierungen (SMA) und TRIP-Stählen. Das Ziel der Arbeit ist die Entwicklung und Ausarbeitung eines generalisierten Modells, welches das charakteristische makroskopische Verhalten sowohl von SMA als auch von TRIP-Stahl abbildet. Als Basis für die Formulierung dient ein skalarwertiges, thermodynamisch konsistentes, auf statistischer Physik basierendes Modell für die Simulation von SMA. Im Verlauf dieser Arbeit wird das Modell in affine und nicht-affine Microsphere-Formulierungen eingebettet um das polykristalline Materialverhalten abzubilden und um die Simulation dreidimensionaler Randwertprobleme zu ermöglichen. Darüberhinaus wird eine Kopplung an Plastizität vorgestellt, welche zusätzlich die Abbildung des Verhaltens von TRIP-Stahl ermöglicht. Abschließend wird die Implementierung eines dreidimensionalen Phasentransformationsmodells für finite Deformationen mit dem Fokus auf repräsentative Transformationsrichtungen in einem thermo-elastoplastischen Framework gezeigt.}}, author = {{Ostwald, Richard}}, publisher = {{LibreCat University}}, title = {{{Modelling and simulation of phase transformations in elasto-plastic polycrystals}}}, doi = {{10.17877/DE290R-155}}, year = {{2015}}, } @article{13502, author = {{Klein, C. and Vollmers, N. J. and Gerstmann, Uwe and Zahl, P. and Lükermann, D. and Jnawali, G. and Pfnür, H. and Tegenkamp, C. and Sutter, P. and Schmidt, Wolf Gero and Horn-von Hoegen, M.}}, issn = {{1098-0121}}, journal = {{Physical Review B}}, number = {{19}}, title = {{{Barrier-free subsurface incorporation of 3d metal atoms into Bi(111) films}}}, doi = {{10.1103/physrevb.91.195441}}, volume = {{91}}, year = {{2015}}, } @article{25116, author = {{Becker, Markus and Kuznik, Christoph}}, journal = {{Forum on Specification & Design Languages (FDL 2014)}}, title = {{{Fast Many-Worlds Simulation to Resolve Nondeterminism of Fault Effect Propagation}}}, year = {{2014}}, } @inproceedings{25479, author = {{Usbeck, Ricardo and Ngonga Ngomo, Axel-Cyrille and Röder, Michael and Gerber, Daniel and Athaide Coelho, Sandro and Auer, Sören and Both, Andreas}}, booktitle = {{{ECAI} 2014 - 21st European Conference on Artificial Intelligence, 18-22 August 2014, Prague, Czech Republic - Including Prestigious Applications of Intelligent Systems {(PAIS} 2014)}}, editor = {{Schaub, Torsten and Friedrich, Gerhard and O'Sullivan, Barry}}, pages = {{1113--1114}}, publisher = {{{IOS} Press}}, title = {{{AGDISTIS - Agnostic Disambiguation of Named Entities Using Linked Open Data}}}, doi = {{10.3233/978-1-61499-419-0-1113}}, volume = {{263}}, year = {{2014}}, } @inproceedings{25596, author = {{Gutfeld, Thomas and Jessen, Ulrich and Wenzel, Sigrid and Laroque, Christoph and Weber, Jens}}, booktitle = {{Proceedings of the 2014 Winter Simulation Conference}}, editor = {{Tolk, A and Diallo, S. Y and Ryzhov, I. O and Yilmaz, L and Buckley, S and Miller, J. A}}, publisher = {{IEEE}}, title = {{{A Technical Concept for Plant Engineering by Simulation-Based and Logistic-Integrated Project Management}}}, year = {{2014}}, } @inproceedings{25598, author = {{Weber, Jens and Boxnick, Simon and Dangelmaier, Wilhelm}}, booktitle = {{ Proceedings of the IEEE Asia-Pacific World Congress on Computer Science and Engineering 2014 (APWC on CSE 2014)}}, pages = {{312--319}}, title = {{{Experiments using Meta-Heuristics to Shape Experimental Design for a Simulation-Based Optimization System: Intelligent Configuration and Setup of Virtual Tooling}}}, year = {{2014}}, } @inproceedings{20129, author = {{Hamann, Heiko and Sayama, Hiroki and Rieffel, John and Risi, Sebastian and Doursat, Rene and Lipson, Hod}}, booktitle = {{14th Int. Conf. on the Synthesis and Simulation of Living Systems (ALIFE 2014)}}, pages = {{344--351}}, publisher = {{MIT Press}}, title = {{{Evolution of Collective Behaviors by Minimizing Surprise}}}, doi = {{10.7551/978-0-262-32621-6-ch055}}, year = {{2014}}, } @inproceedings{20130, author = {{Cervera, Enric and Khaluf, Yara and Birattari, Mauro and Hamann, Heiko and Pobil, Angel P. del and Chinellato, Eris and Martinez-Martin, Ester and Hallam, John and Morales, Antonio}}, booktitle = {{Simulation of Adaptive Behavior (SAB 2014)}}, pages = {{270--279}}, title = {{{A Swarm Robotics Approach to Task Allocation Under Soft Deadlines and Negligible Switching Costs}}}, doi = {{10.1007/978-3-319-08864-8_26}}, volume = {{8575}}, year = {{2014}}, } @article{27975, author = {{Carbohydrate Quality Consortium, International and Jenkins, DJ and Willett, WC and Astrup, A and Augustin, LS and Baer-Sinnott, S and Barclay, AW and Björck, I and Brand-Miller, JC and Brighenti, F and Buyken, Anette and Ceriello, A and Kendall, CW and La Vecchia, C and Livesey, G and Liu, S and Poli, A and Riccardi, G and Rizkalla, SW and Sievenpiper, JL and Trichopoulou, A and Wolever, TM}}, issn = {{0007-1145}}, journal = {{Br J Nutr}}, number = {{2}}, pages = {{380--382}}, title = {{{Glycaemic index: did Health Canada get it wrong? Position from the International Carbohydrate Quality Consortium (ICQC).}}}, doi = {{10.1017/s0007114513003905}}, volume = {{111}}, year = {{2014}}, } @article{27977, author = {{Pei, Z and Flexeder, C and Fuertes, E and Standl, M and Buyken, Anette and Berdel, D and von Berg, A and Lehmann, I and Schaaf, B and Heinrich, J and and LISAplus Study Group, GINIplus}}, issn = {{0250-6807}}, journal = {{Ann Nutr Metab}}, number = {{1}}, pages = {{60--70}}, title = {{{Food intake and overweight in school-aged children in Germany: Results of the GINIplus and LISAplus studies.}}}, doi = {{10.1159/000362694}}, volume = {{64}}, year = {{2014}}, } @inproceedings{28143, author = {{Abdelgawad, Kareem and Hassan, Bassem and Grafe, Michael and Gr{\"a}{\ss}ler, Iris}}, title = {{{A Scalable Framework for Advanced Driver Assistance Systems Simulation}}}, year = {{2014}}, } @inproceedings{28300, abstract = {{Current production control systems cannot react appropriately to unknown situations (e.g. the dispatch of rush jobs). They are only able to react on known situations with a predefined behaviour. In this paper the paradigm of self-optimisation will be transferred to the production control level by using a procedure model to design a self-optimising production control system. The production control is then able to react autonomously on changing operational conditions and to deduce new reaction strategies for occurring faults or disturbances. A rule based decision model is the core of the conceptual design. It is based on known and possible future faults and deducts reaction strategies. Simultaneously to them, a simulation model will be proposed, that simulates and evaluates suitable strategies.}}, author = {{Mittag, Tobias and Gausemeier, J{\"u}rgen and Gr{\"a}{\ss}ler, Iris and Iwanek, Peter and K{\"o}chling, Daniel and Petersen, Marcus}}, issn = {{2212-8271, S. 230-237}}, publisher = {{Fraunhofer Verlag}}, title = {{{Conceptual Design of a Self-Optimising Production Control System}}}, year = {{2014}}, } @article{28404, author = {{Amelunxen, Hendrik and Berssenbr{\"u}gge, Jan and Schmid, Christoph}}, journal = {{Automobil Elektronik}}, title = {{{Driver-in-the-Loop-Simulation}}}, volume = {{03}}, year = {{2014}}, } @article{26125, abstract = {{We investigated an explanation for the length dependence of apparent wall slip in capillary and slit die experiments that had been implied in earlier studies. Firstly, we used a very long slit die fitted with six equidistant pressure transducers and an adjustable outlet. It was found that, all other parameters being equal, the impact of pressure on the flow behavior of suspensions was not different from the impact on the unfilled matrix fluid. Particle-related properties, such as apparent wall slip, were therefore not influenced by pressure as assumed by other authors. Secondly, we determined wall slip velocities by both the Mooney method and numerical simulation, based on an implementation of Phillips constitutive equation for particle migration. This led to a similar length dependence of wall slip as had been reported in an earlier work. We concluded that this was due to the transient nature of particle migration and its interrelationship with apparent wall slip, rather than an influence of pressure.}}, author = {{Pieper, Sven and Kirchhoff, Nadine and Schmid, Hans-Joachim}}, issn = {{0035-4511}}, journal = {{Rheologica Acta}}, pages = {{69--75}}, title = {{{Absence of pressure sensitivity of apparent wall slip in pressure-driven flow of non-colloidal suspensions}}}, doi = {{10.1007/s00397-014-0815-x}}, year = {{2014}}, } @article{26127, abstract = {{Capillary forces are very important as they exceed in general other adhesion forces. But at the same time the exact calculation of these forces is very complex, so often assumptions and approximations are used. Previous research was done with regard to micrometer sized particles, but the behavior of nanoscale particles is different. Hence, the results for micrometer sized particles cannot be directly transferred when considering nanoscale particles. Therefore, a simulation method was developed to calculate numerically the shape of a rotationally symmetrical capillary bridge between two spherical particles or a particle and a plate. The capillary bridge in the gap between the particles is formed due to capillary condensation and is in thermodynamic equilibrium with the gas phase. Hence the Kelvin equation and the Young–Laplace equation can be used to calculate the profile of the capillary bridge, depending on the relative humidity of the surrounding air. The bridge profile consists of several elements that are determined consecutively and interpolated linearly. After the shape is determined, the volume and force, divided into capillary pressure force and surface tension force, can be calculated. The validation of this numerical model will be shown by comparison with several different analytical calculations for micrometer-sized particles. Furthermore, it is demonstrated that two often used approximations, (1) the toroidal approximation and (2) the use of an effective radius, cannot be used for nanoscale particles without remarkable mistake. It will be discussed how the capillary force and its components depend on different parameters, like particle size, relative humidity, contact angle, and distance, respectively. The rupture of a capillary bridge due to particle separation will also be presented.}}, author = {{Dörmann, Michael and Schmid, Hans-Joachim}}, issn = {{0743-7463}}, journal = {{Langmuir}}, pages = {{1055--1062}}, title = {{{Simulation of Capillary Bridges between Nanoscale Particles}}}, doi = {{10.1021/la404409k}}, year = {{2014}}, } @techreport{26885, author = {{Meier-Gräwe, Uta and Klünder, Nina and Pathenschneider, Mira}}, pages = {{169}}, title = {{{Kleinräumige lebenslagenbezogene kommunale Sozialberichterstattung für die Stadt Guben}}}, year = {{2014}}, } @article{26913, abstract = {{Primary school years seem to represent a critical period for the development of overweight and obesity. However, only a few studies have analysed the prospective relationship between dietary patterns and weight status in children. The aims of the present study were to identify dietary patterns at the beginning of and during the primary school period and to examine their relevance to the development of body composition. Nutritional and anthropometric data from 371 participants of the Dortmund Nutritional and Longitudinally Designed (DONALD) Study at the beginning (ages 6 and 7 years) and end (ages 10 and 11 years) of the primary school period were used. Principal component analyses (PCA) were conducted to identify dietary patterns, which were regressed on changes in BMI and fat mass index (FMI) between ages 6 and 7 years and ages 10 and 11 years. Reduced rank regression (RRR) was used to directly extract patterns explaining variation in changes in BMI and FMI between ages 6 and 7 years and ages 10 and 11 years. PCA yielded interpretable patterns of dietary changes at the beginning of and during the primary school period, which were not related to changes in body composition. Conversely, RRR allowed identifying predictive patterns: higher baseline intakes of white bread and lower baseline intakes of whole-grain products as well as increases in the consumption of savoury snacks, sausages and cheese during primary school years independently predicted increases in BMI and FMI during the primary school period. In conclusion, selection of unfavourable carbohydrate sources at the beginning of the primary school period and increases in the consumption of processed savoury foods during primary school years may adversely affect the development of body composition during the course of primary school.}}, author = {{Diethelm, Katharina and Günther, Anke L. B. and Schulze, Matthias B. and Standl, Marie and Heinrich, Joachim and Buyken, Anette}}, issn = {{0007-1145}}, journal = {{British Journal of Nutrition}}, pages = {{1488--1498}}, title = {{{Prospective relevance of dietary patterns at the beginning and during the course of primary school to the development of body composition}}}, doi = {{10.1017/s0007114513004017}}, year = {{2014}}, } @article{26914, author = {{Joslowski, Gesa and Halim, Jocelyn and Goletzke, Janina and Gow, Megan and Ho, Mandy and Louie, Jimmy C.-Y. and Buyken, Anette and Cowell, Chris T. and Garnett, Sarah P.}}, issn = {{0261-5614}}, journal = {{Clinical Nutrition}}, pages = {{89--94}}, title = {{{Dietary glycemic load, insulin load, and weight loss in obese, insulin resistant adolescents: RESIST study}}}, doi = {{10.1016/j.clnu.2014.01.015}}, year = {{2014}}, } @article{26915, author = {{Buyken, Anette and Goletzke, Janina and Joslowski, Gesa and Felbick, Anna and Cheng, Guo and Herder, Christian and Brand-Miller, Jennie C}}, issn = {{0002-9165}}, journal = {{The American Journal of Clinical Nutrition}}, pages = {{813--833}}, title = {{{Association between carbohydrate quality and inflammatory markers: systematic review of observational and interventional studies}}}, doi = {{10.3945/ajcn.113.074252}}, year = {{2014}}, } @article{26916, author = {{Cheng, G and Bolzenius, K and Joslowski, G and Günther, A L B and Kroke, A and Heinrich, J and Buyken, Anette}}, issn = {{0954-3007}}, journal = {{European Journal of Clinical Nutrition}}, pages = {{262--268}}, title = {{{Velocities of weight, height and fat mass gain during potentially critical periods of growth are decisive for adult body composition}}}, doi = {{10.1038/ejcn.2014.131}}, year = {{2014}}, }