TY - RPRT TI - DATA-DRIVEN STRESS INTENSITY FACTOR SOLUTIONS FOR AXIAL OUTSIDE SURFACE CRACKS IN THICK-WALL CYLINDERS AU - ZHU, XIANKUI AU - DUNCAN, ANDREW J. AU - Zhu, Jesse B. PY - 2022 UR - https://www.osti.gov/biblio/1880295 ID - 1880295 ER -