Modeling and simulation of piezoelectric generator with indirect contact excited by vortex-induced vibrationHajar Mazar, Bouchra Rzine, Saida Bahsine, Mohammed Radouani, Benaissa Elfahime and M’hammed El GadariE3S Web Conf., 336 (2022) 00047DOI: https://doi.org/10.1051/e3sconf/202233600047