For more information about this meeting, contact Victor Nistor.
| Title: | Uncertainty Quantification and Its Application in Energy and |
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| Seminar: | CCMA Luncheon Seminar |
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| Speaker: | Guang Lin, Pacific Northwest National Lab |
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| Abstract: |
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| Uncertainty plays an important role in quantifying the performance of
complex systems with application to energy and environment modeling and
needs to be treated as a core element in modeling, simulation and
optimization of complex systems. In this talk, some uncertainty
quantification application in energy and environment modeling at Pacific
Northwest National Laboratory will be presented first. A new formulation
for uncertainty quantification will be discussed with extensions to
different fields of mechanics and to dynamical systems. An integrated
simulation framework will be presented that quantifies the uncertainties
across scales and establishes "error bars" in numerical simulations. In
particular, stochastic formulations based on Galerkin and collocation
versions of the generalized Polynomial Chaos (gPC) will be discussed. |
Room Reservation Information
| Room Number: | MB106 |
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| Date: | 11 / 04 / 2011 |
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| Time: | 12:15pm - 01:30pm |
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