Autonomous uncertainty quantification for discontinuous models using multivariate pade approximations

Problems in turbomachinery computational fluid dynamics (CFD) are often characterized by nonlinear and discontinuous responses. Ensuring the reliability of uncertainty quantification (UQ) codes in such conditions, in an autonomous way, is challenging. In this work, we suggest a new approach that com...

Full description

Bibliographic Details
Main Authors: Ahlfeld, R, Montomoli, F, Carnevale, M, Salvadori, S
Format: Journal article
Published: American Society of Mechanical Engineers 2018