@incollection{thomas:hal-04596527, TITLE = {{Understanding, computing and identifying the nonlinear dynamics of elastic and piezoelectric structures thanks to nonlinear modes}}, AUTHOR = {Thomas, Olivier}, URL = {https://hal.science/hal-04596527}, BOOKTITLE = {{Model Order Reduction for Design, Analysis and Control of Nonlinear Vibratory Systems}}, YEAR = {2024}, DOI = {10.1007/978-3-031-67499-0\_4}, HAL_ID = {hal-04596527}, HAL_VERSION = {v1}, }