Presentation Search Keyword Search Apply Day Title Monday Effect of Pre-HIP Defects, Part Position, and Powder Quality on the Fatigue Performance of Additively Manufactured Ti-6Al-4V Monday Non-Intrusive Estimation of Sub-Surface Geometrical Attributes of the Melt Pool Through the Sensing of Surface Oscillations in Laser Powder Bed Fusion Monday Transient Dynamics and Stability of Keyhole at Threshold in Laser Powder Bed Fusion (LPBF) Regime Investigated by Finite Element Modeling