TY - RPRT TI - Second-order wave excitation forces in WEC-Sim/MOST: Implementation, experimental validation, and code-to-code comparison AU - Issoglio, Davide [Politecnico di Torino (Italy)] (ORCID:0009000772326316) AU - Shabara, Mohamed A. [National Laboratory of the Rockies (NLR), Golden, CO (United States)] (ORCID:0000000289421412) AU - Petracca, Ermando [Politecnico di Torino (Italy)] (ORCID:0000000349948479) AU - Niosi, Francesco [Politecnico di Torino (Italy)] (ORCID:0000000251053482) AU - Keester, Adam Jackson [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)] (ORCID:0009000285626813) AU - Sirigu, Massimo [Politecnico di Torino (Italy)] (ORCID:0000000298367550) AU - Bracco, Giovanni [Politecnico di Torino (Italy)] (ORCID:000000024793202X) PY - 2026 DO - 10.1016/j.oceaneng.2026.124605 UR - https://www.osti.gov/biblio/3020947 ID - 3020947 ER -