Development of Bead Modelling for Distortion Analysis Induced by Wire Arc Additive Manufacturing using FEM and ExperimentKeval P Prajadhiama, Yupiter HP Manurung, Zaidi Minggu, Fetisia HS Pengadau, Marcel Graf, Andre Haelsig, Tom-Eric Adams and Hui Leng ChooMATEC Web Conf., 269 (2019) 05003DOI: https://doi.org/10.1051/matecconf/201926905003