Comparison of Sampling Methods for a Dynamic Pressure Regulator
2011 (English)In: 49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, AIAA American Institute of Aeronautics and Astronautics , 2011Conference paper (Refereed)
Concepts for complex products are often developed using computer models, introducinguncertainties both in design and model accuracy. There exist several methods forapproximating these uncertainties and this paper presents and compares some of them. Thefocus is on sampling based methods including or excluding response surfaces, and they arecompared by accuracy and computation time, using a Monte Carlo sampling as reference.The application is a simplified system model of a dynamic pressure regulator that controlsthe air supply in the environmental control system of an aircraft.
Place, publisher, year, edition, pages
AIAA American Institute of Aeronautics and Astronautics , 2011.
, AIAA, AIAA-2011-1205
Sampling Robust Design Monte Carlo
National CategoryEngineering and Technology
IdentifiersURN: urn:nbn:se:liu:diva-67960DOI: 10.2514/6.2011-1205ISBN: 978-1-60086-950-1 (online)OAI: oai:DiVA.org:liu-67960DiVA: diva2:414762
49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Orlando, Florida, Jan. 4-7, 2011.