Refine
Year of publication
- 2017 (86) (remove)
Institute
- Fachbereich Elektrotechnik und Informationstechnik (23)
- Fachbereich Luft- und Raumfahrttechnik (21)
- Fachbereich Medizintechnik und Technomathematik (16)
- IfB - Institut für Bioengineering (14)
- Fachbereich Energietechnik (11)
- Fachbereich Maschinenbau und Mechatronik (11)
- MASKOR Institut für Mobile Autonome Systeme und Kognitive Robotik (9)
- ECSM European Center for Sustainable Mobility (3)
- Fachbereich Bauingenieurwesen (3)
- INB - Institut für Nano- und Biotechnologien (3)
Document Type
- Conference Proceeding (86) (remove)
Keywords
- Gamification (2)
- MASCOT (2)
- Ausfachungsmauerwerk (1)
- Automated Optimization (1)
- Bewertungsframework (1)
- Competence Developing Gam (1)
- Competence Developing Games (1)
- Digitale Transformation (1)
- Diversity (1)
- Diversity Management (1)
Is part of the Bibliography
- no (86)
Es existieren verschiedenste Arten von Spielen, die versuchen, die Motivation einer Spielsituation in einen ernsten Kontext zu überführen. In diesem Artikel wird der Überbegriff „Competence Developing Games“ definiert und anhand von Beispielen erläutert. Dafür werden Erkennungskriterien vorgestellt, entsprechende Spieltypen erläutert und eine Zuordnung durch-geführt.
Multi-dimensional fragility analysis of a RC building with components using response surface method
(2017)
Conventional fragility curves describe the vulnerability of the main structure under external hazards. However, in complex structures such as nuclear power plants, the safety or the risk depends also on the components associated with a system. The classical fault tree analysis gives an overall view of the failure and contains several subsystems to the main event, however, the interactions in the subsystems are not well represented. In order to represent the interaction of the components, a method suggested by Cimellaro et al. (2006) using multidimensional performance limit state functions to obtain the system fragility curves is adopted. This approach gives the possibility of deriving the cumulative fragility taking into account the interaction of the response of different components. In this paper, this approach is used to evaluate seismic risk of a representative electrical building infrastructure, including the component, of a nuclear power plant. A simplified model of the structure, with nonlinear material behavior is employed for the analysis in Abaqus©. The input variables considered are the material parameters, boundary conditions and the seismic input. The variability of the seismic input is obtained from selected ground motion time histories of spectrum compatible synthetic ccelerograms. Unlike the usual Monte Carlo methods used for the probabilistic analysis of the structure, a computationally effective response surface method is used. This method reduces the computational effort of the calculations by reducing the required
number of samples.
Scientific questions
- How can a non-stationary heat offering in the commercial vehicle be used to reduce fuel consumption?
- Which potentials offer route and environmental information among with predicted speed and load trajectories to increase the efficiency of a ORC-System?
Methods
- Desktop bound holistic simulation model for a heavy duty truck incl. an ORC System
- Prediction of massflows, temperatures and mixture quality (AFR) of exhaust gas
Nowadays, the most employed devices for recoding videos or capturing images are undoubtedly the smartphones. Our work investigates the application of source camera identification on mobile phones. We present a dataset entirely collected by mobile phones. The dataset contains both still images and videos collected by 67 different smartphones. Part of the images consists in photos of uniform backgrounds, especially collected for the computation of the RSPN. Identifying the source camera given a video is particularly challenging due to the strong video compression. The experiments reported in this paper, show the large variation in performance when testing an highly accurate technique on still images and videos.