SC Seminar: Dr. Rauno Cavallaro
Dr. Rauno Cavallaro, Aerospace Engineering Group, Department of Bioengineering and Aerospace Engineering, Carlos III University Madrid Title: Towards tighter and higher-fidelity multidisciplinary optimization for the design of unconventional aircraft: the aeroelastic PrandtlPlane case Abstract: Future aeronautics needs to face several … Continue reading
SC Seminar: Viktor Leonhardt
Viktor Leonhardt, TU Kaiserslautern Title: Simulation and Control of a Kite Abstract: Producing clean renewable energy is a common energy source. But the current need for this type of energy is not yet sufficient to replace coal- or gas-based energy … Continue reading
SC Seminar: Dr. Hua-Dong Yao
Dr. Hua-Dong Yao, Division of Fluid Dynamics, Department of Mechanics and Maritime Sciences, Chalmers University of Technology Title: Hybrid CAA Methods for Predicting Flow-Induced Exterior and Interior Noise Abstract: As one of the contaminating productions of flows, noise is emphasized … Continue reading
SC Seminar: Simon Extra
Simon Extra, Brandenburg University of Technology Cottbus-Senftenberg Title: Preliminary Core Engine Design by Cascaded Optimization Processes Abstract: Design of aero engines is a rather complex process using sophisticated software tools for obtaining optimal performance. Several projects involving the application of … Continue reading
SC Seminar: Emre Özkaya
Dr. Emre Özkaya, SciComp Title: Primal-Dual Aggregation Method for Surrogate Modeling of Expensive Functions Abstract: Global design optimization using Partial Differential Equations requires very reliable surrogate modeling techniques since the underlying simulations may be computationally very expensive. In general, for … Continue reading
SC Seminar: Stephan Schmidt
Dr. Stephan Schmidt, Uni Würzburg Title: Large Scale Geometric Inverse Problems and High Performance Computing Abstract: The primary concern of the presentation is geometric inverse problems governed by hyperbolic partial differential equations, meaning we are interested in reconstructing geometric objects … Continue reading
SC Seminar: Siegfried Müller
Prof. Siegfried Müller, IGPM, RWTH Aachen University This is joint work with Dr. Giulia Deolmi and Prof. Wolfgang Dahmen. Title: Effective Boundary Conditions for Compressible Flows over Rough Boundaries Abstract: Simulations of a flow over a roughness are prohibitively expensive … Continue reading
SC Seminar: Martin Geier
Prof. Martin Geier, IRMB, TU Braunschweig Title: Aero-acoustical simulations with the lattice Boltzmann method Abstract: The lattice Boltzmann method for fluid mechanics has recently been improved concerning stability and accuracy by the application of a cumulant transform [1], by the … Continue reading
SC Seminar: Tobias Kattmann
Tobias Kattmann, BOSCH Renningen, Fluid Dynamics (CR/ARF3) Title: Unsteady Adjoints Abstract: Adjoint-based optimization of unsteady flows has not reached the maturity of its steady counterpart. A main reason is its larger demand of computational power and memory (to store the … Continue reading
SC Seminar: Thomas Dick
Thomas Dick, SciComp Title: Stabilization of Discrete Adjoints by error attenuation Abstract: The Reverse Accumulation method for solving Discrete Adjoint problems often times requires the solution of a linear fixed point equation. If some of the components in this iteration … Continue reading