Assessment of optical emission analysis for in-process monitoring of powder bed fusion additive manufacturing

Keyphrases

• Optical Emission 100%
• In-process Monitoring 100%
• Emission Analysis 100%
• Powder Bed Fusion Additive Manufacturing 100%
• Building Quality 100%
• Sensor Data 66%
• Additive Manufacturing Process 66%
• Computed Tomography 33%
• Porosity 33%
• Processing Conditions 33%
• Time Monitoring 33%
• In Situ Investigation 33%
• Developing Method 33%
• Inconel 718 (IN718) 33%
• Sensor Output 33%
• Optical Emission Spectroscopy 33%
• PrOx 33%
• Sensor Measurement 33%
• Continuum Approach 33%
• 3D System 33%
• Output Quality 33%
• Lack-of-fusion 33%
• Scanning Speed 33%
• Space Parameters 33%

Engineering

• Process Monitoring 100%
• Additive Manufacturing 100%
• Powder Bed Fusion 100%
• Built Quality 100%
• Sensor Data 66%
• Additive Manufacturing Process 66%
• Processing Condition 33%
• Sensor Output 33%
• State Laser 33%
• Sensor Measurement 33%
• Emission Wavelength 33%
• Scan Speed 33%
• Continuum Approach 33%
• Input Sensor 33%