… This paper presents an online quality control system for Selective Laser Melting (SLM).
For SLM to break through in industries with very high quality demands, online control of the …

… in situ monitoring system for selective laser melting (SLM). This system enables the operator
to monitor the quality of the SLM job on-line and estimate the quality of the part accordingly. …

… be crucial for proper process monitoring: eg for detecting melt pool balling effects in selective
laser sintering (see Figure 6). The fact that laser processes are mostly thermal processes …

… with a photodiode-based in situ melt pool monitoring system to enable the system to use
as an online/offline quality assurance method for Selective Laser Melting. In this work, we …

… 1 shows the physics involved in the selective laser melting … laser melts the metal powder
to bond a solid part, thus, the interaction between the laser and powder determines the quality …

… measurement and online analysis system for the quality control of selective laser melting. …
A review of thermal analysis methods in laser sintering and selective laser melting. In …

… Selective laser melting is the most frequently applied technique for layer-wise manufacturing
of metallic objects. At MTU, selective laser melting is … steps of the quality assurance concept. …

… Therefore, the in situ quality control system should monitor and control the whole forming
process, including the gas atmosphere, molten pool status, track shape, and temperature range…

… the selective laser melting (SLM) technology for analyzing the end-used parts in real time
during melting … Therefore quality assurance is still a problem in AM technologies. Methods are …

… Abstract: Selective laser melting (SLM) has been widely used in … However, the instability of
SLM process often leads to quality … In situ quality control of the selective laser melting process …