Publications

Michael Sawannia, John Powell, Madlen Borkmann, Christian Hagenlocher, and Thomas Graf. Laser Cutting; Experimental Measurement of Fluctuations in Cut Front Temperature and Morphology. Lasers in Manufacturing and Materials Processing, Nov 28, 2025. [PUMA: cutting goniometer laser myown peer pyrometer] URL

Michael Sawannia, John Powell, Madlen Borkmann, Christian Hagenlocher, and Thomas Graf. Laser Cutting; Experimental Measurement of Fluctuations in Cut Front Temperature and Morphology. Lasers in Manufacturing and Materials Processing, Nov 28, 2025. [PUMA: myown laser peer cutting pyrometer goniometer] URL

David Traunecker, Michael Jarwitz, and Andreas Michalowski. Improving pyrometric temperature measurements for quality monitoring of laser processes. 2025. [PUMA: diagnostics myown processmonitoring pyrometer]

David Traunecker, Michael Jarwitz, and Andreas Michalowski. Improving pyrometric temperature measurements for quality monitoring of laser processes. 2025. [PUMA: myown diagnostics processmonitoring pyrometer]

David Traunecker, Michael Jarwitz, and Andreas Michalowski. Correcting the Influence of the Angle-Dependent Emissivity on Pyrometric Temperature Measurements for Laser Processes. Lasers in Manufacturing and Materials Processing, Feb 1, 2025. [PUMA: Copper Diagnostics Pyrometer myown peer processmonitoring] URL

David Traunecker, Michael Jarwitz, and Andreas Michalowski. Correcting the Influence of the Angle-Dependent Emissivity on Pyrometric Temperature Measurements for Laser Processes. Lasers in Manufacturing and Materials Processing, Feb 1, 2025. [PUMA: myown Pyrometer Diagnostics peer processmonitoring Copper] URL

David Traunecker, Michael Jarwitz, and Andreas Michalowski. Influence of geometry variations during pyrometric temperature measurement in laser material processing. 2024. [PUMA: copper diagnostics myown processmonitoring pyrometer]

David Traunecker, Michael Jarwitz, and Andreas Michalowski. Influence of geometry variations during pyrometric temperature measurement in laser material processing. 2024. [PUMA: myown diagnostics copper processmonitoring pyrometer]

David Traunecker, Michael Jarwitz, and Andreas Michalowski. Influence of geometry variations during pyrometric temperature measurement in laser material processing. Procedia CIRP, (124):540–543, Elsevier BV, 2024. [PUMA: copper diagnostics myown peer processmonitoring pyrometer] URL

David Traunecker, Michael Jarwitz, and Andreas Michalowski. Influence of geometry variations during pyrometric temperature measurement in laser material processing. Procedia CIRP, (124):540–543, Elsevier BV, 2024. [PUMA: myown diagnostics peer copper processmonitoring pyrometer] URL

David Traunecker, Michael Jarwitz, Thomas Graf, and Andreas Michalowski. In-process determination of the local hardness during laser beam welding of steel. 2023. [PUMA: diagnostics hardening laser myown processmonitoring pyrometer steel welding ybyag]

David Traunecker, Michael Jarwitz, Thomas Graf, and Andreas Michalowski. In-process determination of the local hardness during laser beam welding of steel. 2023. [PUMA: steel hardening myown ybyag welding diagnostics laser processmonitoring pyrometer]

David Traunecker, Michael Jarwitz, Andreas Michalowski, and Thomas Graf. Online determination of the local hardness during laser beam welding of steel. 2023. [PUMA: diagnostics hardening laser myown processmonitoring pyrometer steel welding ybyag]

David Traunecker, Michael Jarwitz, Andreas Michalowski, and Thomas Graf. Online determination of the local hardness during laser beam welding of steel. 2023. [PUMA: steel hardening myown ybyag welding diagnostics laser processmonitoring pyrometer]

David Traunecker, Michael Jarwitz, Andreas Michalowski, and Thomas Graf. Online determination of the local hardness during laser beam welding of steel. 2023. [PUMA: Diagnostics Hardening Laser ProcessMonitoring Pyrometer Steel Welding YbYAG myown]

Michael Jarwitz. The role of emissivity in quotient pyrometry. 2020. [PUMA: Diagnostics Pyrometer myown]

Michael Jarwitz. The role of emissivity in quotient pyrometry. 2020. [PUMA: myown Pyrometer Diagnostics from:michaeljarwitz]

Uwe Reisgen, Simon Olschock, Oliver Engels, Thomas Graf, Rudolf Weber, Michael Sawannia, and Michael Jarwitz. Zeitlich und örtlich geregelte Temperaturfelder bei der Werkstoffbearbeitung mit dem Elektronenstrahl und dem Laserstrahl. Schweissen und Schneiden, (1):24-31, 2022. [PUMA: ProcessMonitoring Pyrometer SurfaceTreatment laser myown] URL

Uwe Reisgen, Simon Olschock, Oliver Engels, Thomas Graf, Rudolf Weber, Michael Sawannia, and Michael Jarwitz. Zeitlich und örtlich geregelte Temperaturfelder bei der Werkstoffbearbeitung mit dem Elektronenstrahl und dem Laserstrahl. Schweissen und Schneiden, (1):24-31, 2022. [PUMA: myown Pyrometer from:michaelsawannia ProcessMonitoring laser SurfaceTreatment] URL

S. Roeder. Transmissionseigenschaften einer Optik zur Berücksichtigung bei pyrometrischen Temperaturmessungen. IFSW00-16June 2000. [PUMA: Laser OpticalElements Pyrometer Seibold,Gabi Studienarbeit]