Zobrazeno 1 - 10
of 12
pro vyhledávání: '"David Mory"'
Autor:
Michał Wójcik, Pia Brinkmann, Rafał Zdunek, Daniel Riebe, Toralf Beitz, Sven Merk, Katarzyna Cieślik, David Mory, Arkadiusz Antończak
Publikováno v:
Sensors, Vol 20, Iss 18, p 5152 (2020)
Laser-induced breakdown spectroscopy (LIBS) analysers are becoming increasingly common for material classification purposes. However, to achieve good classification accuracy, mostly noncompact units are used based on their stability and reproducibili
Externí odkaz:
https://doaj.org/article/b32bf5e3e3124ca99d91acd553f65866
Publikováno v:
Sensors, Vol 19, Iss 19, p 4133 (2019)
In this study, a method is presented to measure precisely the thickness of coated components based on laser-induced breakdown spectroscopy (LIBS). The thickness is determined by repetitively ablating the coating with ultrashort laser pulses, monitori
Externí odkaz:
https://doaj.org/article/415646c4c6274553a2d5b1712aa56172
Autor:
Sven Merk, Chao Shen, Christoph Gerhard, Aya Taleb, Frédéric Pelascini, Muhammad Rizwan Aziz, Anna Paola Caricato, David Mory, Katarzyna Cieślik, Jörg Hermann
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy
Spectrochimica Acta Part B: Atomic Spectroscopy, Elsevier, 2021, 178, pp.106144. ⟨10.1016/j.sab.2021.106144⟩
Spectrochimica Acta Part B: Atomic Spectroscopy, 2021, 178, pp.106144. ⟨10.1016/j.sab.2021.106144⟩
Spectrochimica Acta Part B: Atomic Spectroscopy, Elsevier, 2021, 178, pp.106144. ⟨10.1016/j.sab.2021.106144⟩
Spectrochimica Acta Part B: Atomic Spectroscopy, 2021, 178, pp.106144. ⟨10.1016/j.sab.2021.106144⟩
International audience; Echelle spectrometers enable the observation of large spectral windows with high resolving power in single recordings. However, these devices are strongly sensitive to temperature variations and even small changes may tamper b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bc4dca3c91e8e63be85f377f7f9174e
https://hal.archives-ouvertes.fr/hal-03169006/file/2021_Taleb_echelle_calibration_HAL.pdf
https://hal.archives-ouvertes.fr/hal-03169006/file/2021_Taleb_echelle_calibration_HAL.pdf
Autor:
Katarzyna Cieślik, Sven Merk, Arkadiusz J. Antończak, Rafal Zdunek, Toralf Beitz, Daniel Riebe, Pia Brinkmann, David Mory, Michał R. Wójcik
Publikováno v:
Sensors
Volume 20
Issue 18
Sensors (Basel, Switzerland)
Sensors, Vol 20, Iss 5152, p 5152 (2020)
Volume 20
Issue 18
Sensors (Basel, Switzerland)
Sensors, Vol 20, Iss 5152, p 5152 (2020)
Laser-induced breakdown spectroscopy (LIBS) analysers are becoming increasingly common for material classification purposes. However, to achieve good classification accuracy, mostly noncompact units are used based on their stability and reproducibili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5968ffd7b270c912f0958af02684fc22
Autor:
Jeannet A. Meima, Dieter Rammlmair, Lukas Streubel, David Mory, Sven Merk, Michael Thees, Lars Jacobsen
Publikováno v:
Optik & Photonik. 11:23-27
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f73bddd5f9ed5e670a7deb8c8d84a39a
https://doi.org/10.1002/opph.201600035
https://doi.org/10.1002/opph.201600035
Publikováno v:
Chemie Ingenieur Technik. 88:786-792
Mithilfe eines thermochemischen Verfahrens konnen Wertstoffe aus Klarschlammaschen wieder fur die Kreislaufwirtschaft nutzbar gemacht und Schadstoffe sicher entfernt werden. Zur Bestimmung von Elementgehalten in den Aschen und deren Produkten nach de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::334fdad09d382f2e0e04b137d7b830c7
https://doi.org/10.1002/cite.201500186
https://doi.org/10.1002/cite.201500186
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 167:105826
The chemical composition of a weld metal determines the resulting solidification mode of stainless steel and the consequent weld metal quality. In this work tungsten inert gas (TIG) welding of EN grade 1.4435 austenitic stainless steel was monitored
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::560f743ab8464870b23ef4f424320cf8
https://doi.org/10.1016/j.sab.2020.105826
https://doi.org/10.1016/j.sab.2020.105826
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 112:10-15
In this paper we address the application of an Echelle spectrometer for metal sorting tasks using laser induced breakdown spectroscopy in the industrial environment. Echelle spectrometers guarantee the simultaneous detection of broad spectral interva
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b078b68a89bbc661c08a32f3e35036f1
https://doi.org/10.1016/j.sab.2015.07.009
https://doi.org/10.1016/j.sab.2015.07.009
Publikováno v:
IEEE Transactions on Dielectrics and Electrical Insulation. 22:1954-1962
This paper presents the design of IGBT-based switching modules for a nitrogen gas laser. First, the CC-topology, which drives the laser, is discussed and simulated. Simple models of the laser tube and the switch are presented. The comparison of the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a63fc1d1d2eb3f08321125ed2cac2b90
https://doi.org/10.1109/tdei.2015.005056
https://doi.org/10.1109/tdei.2015.005056
Publikováno v:
2014 IEEE International Power Modulator and High Voltage Conference (IPMHVC).
This paper presents the design of IGBT-based switching modules for a nitrogen gas laser. Cascades with a 11-cell series connections based on different IGBT-chips (1700 V and 1200 V) have been built up and measured. The focus of the design is the deve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3584d7f11be240d4477d13a5b53bd8d5
https://doi.org/10.1109/ipmhvc.2014.7287239
https://doi.org/10.1109/ipmhvc.2014.7287239