Results 91 to 100 of about 1,013 (219)
Uncertainty Propagation Combining Robust Condensation and Generalized Polynomial Chaos Expansion [PDF]
Among probabilistic uncertainty propagation methods, the generalized Polynomial Chaos Expansion (gPCE) has recently shown a growing emphasis. The numerical cost of the non-intrusive regression method used to compute the gPCE coefficient depends on the successive Latin Hypercube Sampling (LHS) evaluations, especially for large size FE models, large ...
K. Chikhaoui +3 more
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Uncertainty Analysis Method of Physical-thermal Coupling Based on preCICE
Yuanzineng kexue jishuIn nuclear reactor systems, precise core modeling and uncertainty assessment are of critical importance for enhancing reactor safety, optimizing design margins, and advancing the development of next-generation reactor technologies. Existing multi-physics
ZHAO Ziyan, DONG Shihao, ZHAO Pengcheng, LIU Zijing, LI Wei
doaj +1 more source
EnergiesThe increase in new energy grid connections has reduced the supply-side regulation capability of the power system. Traditional economic dispatch methods are insufficient for addressing the flexibility limitations in the system’s balancing capabilities ...
Zheng Yang +4 more
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Numerical modeling of uncertainty in acoustic propagation via generalized polynomial chaos [PDF]
, 2019 Khalil Dammak +4 more
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Uncertainty analysis of limit cycle oscillations in nonlinear dynamical systems with the Fourier generalized Polynomial Chaos expansion [PDF]
Lars de Jong +3 more
+4 more sources
Nonlinear EngineeringThe purpose of this work is to construct and evaluate a dynamical susceptible–vaccinated–infected–recovered model for the propagation of the varicella virus in Jordan using existing epidemiological data.
Nisar Kottakkaran Sooppy +4 more
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Robust Self-Tuning Control under Probabilistic Uncertainty using Generalized Polynomial Chaos Models
, 2017 Yuncheng Du +2 more
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