TY - RPRT TI - Wind Turbine Rotor Design Optimization Using Importance Sampling: Preprint AU - Satkauskas, Ignas V AU - Bortolotti, Pietro AU - Gaertner, Evan AU - Barter, Garrett E AU - King, Ryan N AU - Graf, Peter A PY - 2020 DO - 10.2514/6.2020-1953 UR - https://www.osti.gov/biblio/1606108 ID - 1606108 ER -