TY - RPRT TI - Development and Validation of 2D Finite Difference Modeling of Heat Transfer, Degree of Healing, and Stress Development in FFF Printing AU - Eric Gilmer AU - David Anderegg AU - John M Gardne AU - Godfrey Saut AU - Emilie J Siochi AU - David A Dillard AU - Steven H McKnight AU - Michael J Bortner UR - https://ntrs.nasa.gov/citations/20200003927 ID - 20200003927 ER -