TY - RPRT TI - Shape optimization of hyperelastic structures subject to frictionless contact AU - Sjövall, Filip (ORCID:0009000232009029) AU - Wallin, Mathias AU - Tortorelli, Daniel A. PY - 2024 DO - 10.1016/j.compstruc.2024.107426 UR - https://www.osti.gov/biblio/2370599 ID - 2370599 ER -