Conference Proceeding
Refine
Year of publication
- 2007 (44) (remove)
Institute
- Fachbereich Luft- und Raumfahrttechnik (9)
- Fachbereich Wirtschaftswissenschaften (8)
- IfB - Institut für Bioengineering (8)
- Fachbereich Elektrotechnik und Informationstechnik (7)
- Fachbereich Maschinenbau und Mechatronik (7)
- Fachbereich Bauingenieurwesen (4)
- Fachbereich Medizintechnik und Technomathematik (4)
- ECSM European Center for Sustainable Mobility (1)
- Fachbereich Architektur (1)
- Fachbereich Chemie und Biotechnologie (1)
Language
- English (44) (remove)
Document Type
- Conference Proceeding (44) (remove)
Keywords
- Führung (3)
- Leadership (3)
- Finite-Elemente-Methode (2)
- Coaching (1)
- Communication (1)
- Erythrozyt (1)
- Exact Ilyushin yield surface (1)
- First Order Reliabiblity Method (1)
- Führungsansätze (1)
- Hämoglobin (1)
Is part of the Bibliography
- no (44)
Computational aeroelastic analysis and design of the HIRENASD wind tunnel wing model and tests
(2007)
A procedure for the evaluation of the failure probability of elastic-plastic thin shell structures is presented. The procedure involves a deterministic limit and shakedown analysis for each probabilistic iteration which is based on the kinematical approach and the use the exact Ilyushin yield surface. Based on a direct definition of the limit state function, the non-linear problems may be efficiently solved by using the First and Second Order Reliabiblity Methods (Form/SORM). This direct approach reduces considerably the necessary knowledge of uncertain technological input data, computing costs and the numerical error. In: Computational plasticity / ed. by Eugenio Onate. Dordrecht: Springer 2007. VII, 265 S. (Computational Methods in Applied Sciences ; 7) (COMPLAS IX. Part 1 . International Center for Numerical Methods in Engineering (CIMNE)). ISBN 978-1-402-06576-7 S. 186-189
Market data for the German telecom market shows that Deutsche Telekom as the former incumbent is constantly loosing shares on all arkets for voice telephony: the market for local calls, the market for long-distance calls and the market for international calls. At the same time prices decline steadily with the latest trend being that operators offer voice services free of charge, the costs of which are covered by a monthly subscription charge. Against this background the paper examines the state of policy and regulatory reform in the telecommunications sector in Germany almost 10 years after the liberalisation of the fixed telecommunications market. Thereby the focus is on the analysis of the competitive conditions that have been established on the German market for voice telephony services. If these retail markets are competitive, there might be a need to remove remaining regulatory provisions. In the new environment of converging markets the future challenge of regulating fixed telecom markets might be to ensure that access to the network and/or services of a potentially dominant provider in a relevant market will satisfy requirements for openness and non-discrimination.