Journal ArticleRapid thermal modeling of wire arc additive manufacturing process using a mesh-free spectral graph theory approachPiercy, Nicholas L; Kulkarni, Janmejay D; Vishnu, Aramuriparambil Santhosh; Suryakumar, Simhambhatla; Cole, Kevin D; Rao, Prahalada KSpringer2024-08-0110575374The International Journal of Advanced Manufacturing Technology13311-125271 to 52980268-3768https://doi.org/10.1007/s00170-024-13994-x2322322; 2309483; 2044710; 1752069Wire and arc directed energy deposition, computational thermal modeling, spectral graph theory, thermal history.National Science Foundation