TY - RPRT TI - A Physics-Informed Neural Network for Quantifying the Microstructural Properties of Polycrystalline Nickel Using Ultrasound Data: A promising approach for solving inverse problems AU - Shukla, Khemraj AU - Jagtap, Ameya D. AU - Blackshire, James L. AU - Sparkman, Daniel AU - Em Karniadakis, George PY - 2022 DO - 10.1109/msp.2021.3118904 UR - https://www.osti.gov/biblio/1980447 ID - 1980447 ER -