1. Spectroscopy Based In-situ Monitoring of AlSi10Mg Repair of 7000 Series Aluminum Open Access Author: Savage, Conor Title: Spectroscopy Based In-situ Monitoring of AlSi10Mg Repair of 7000 Series Aluminum Area of Honors: Mechanical Engineering Keywords: Additive ManufacturingLaser Directed Energy DepsotionSpectroscopyRepairAluminum 7075Process Monitoring File: Download Savage_Conor_Honors_Thesis_PSU_Schreyer_AM_Process_Monitoring_Final.pdf Thesis Supervisors: Edward William Reutzel, Thesis SupervisorMargaret Louise Byron, Thesis Honors Advisor