@incollection{HartmannManaraZipfetal., author = {Hartmann, J{\"u}rgen and Manara, Jochen and Zipf, Matthias and Stark, Thomas and Knopp, Kevin and Z{\"a}nglein, Marc and Schreiber, Ekkehard and Schmidt, Franz and Brunner, Martin and M{\"u}ller, Michael}, title = {Experimental set-up for dynamic material investigation at high temperatures}, series = {Sensors and Measuring Systems; 19th ITG/GMA-Symposium}, booktitle = {Sensors and Measuring Systems; 19th ITG/GMA-Symposium}, publisher = {VDE Verlag}, isbn = {978-3-8007-4683-5}, publisher = {Hochschule f{\"u}r Angewandte Wissenschaften W{\"u}rzburg-Schweinfurt}, pages = {516 -- 519}, abstract = {Energy efficiency and operation safety in energy conversion, process technology, and aerospace engineering requires advanced material investigation, in particular at high temperatures to characterize the materials and components. Additionally, modern additive manufacturing methods, in particular the 3D metal laser printer requires a detailed control of the melting temperature. Many applications are based on a layered structures, e.g. thermal barrier coatings in gas turbines. Also components manufactured by additive manufacturing pose a layered structure. In these structures the mechanical contact between the layers and to the substrate is of high interest. Besides, the complete characterisation of the additive manufactured component is important for its later application. To cope with these new demands, the University of Applied Sciences Wuerzburg - Schweinfurt (FHWS) and the Bavarian Center for Applied …}, language = {en} } @article{HartmannAnhaltHollandtetal., author = {Hartmann, J{\"u}rgen and Anhalt, Klaus and Hollandt, J{\"o}rg and Schreiber, Ekkehard and Yamada, Y.}, title = {Improved thermal stability of the linear pyrometer LP3 for high temperature measurements within the EU-project Himert}, series = {VDI Bericht 1784}, journal = {VDI Bericht 1784}, pages = {135 -- 141}, language = {en} } @inproceedings{HartmannKnoppLenskietal., author = {Hartmann, J{\"u}rgen and Knopp, Kevin and Lenski, Philipp and Ochs, Dennis and Z{\"a}nglein, Marc and Manara, Jochen and Stark, Thomas and Zipf, Matthias and Arduini, Mariacarla and Schreiber, Ekkehard and Kr{\"u}ger, U. and Schmidt, Franz and Brunner, Martin}, title = {Optische Sensorik f{\"u}r die additive Fertigung}, series = {Sensoren und Messsysteme 2019}, booktitle = {Sensoren und Messsysteme 2019}, address = {N{\"u}rnberg}, language = {de} } @inproceedings{HartmannManaraStarketal., author = {Hartmann, J{\"u}rgen and Manara, Jochen and Stark, Thomas and Zipf, Matthias and Arduini, Mariacarla and Schreiber, Ekkehard and Kr{\"u}ger, U. and Knopp, Kevin and Z{\"a}nglein, Marc}, title = {Hochtemperaturmessung und Materialuntersuchung f{\"u}r Energietechnik und additive Fertigungsverfahren}, address = {Dresden}, language = {de} } @inproceedings{HartmannManaraStarketal., author = {Hartmann, J{\"u}rgen and Manara, Jochen and Stark, Thomas and Zipf, Matthias and Arduini, Mariacarla and Schreiber, Ekkehard and Kr{\"u}ger, U.}, title = {Experimental set-up for dynamic material investigation}, address = {Graz ({\"O}sterreich)}, language = {en} } @inproceedings{HartmannAnhaltSchilleretal., author = {Hartmann, J{\"u}rgen and Anhalt, Klaus and Schiller, S. and Schreiber, Ekkehard}, title = {Practical high-temperature furnace for the application in radiometry, photometry and thermometry}, series = {Proceedings of NEWRAD}, booktitle = {Proceedings of NEWRAD}, pages = {275 -- 276}, language = {en} } @inproceedings{HartmannAnhaltBuengeretal., author = {Hartmann, J{\"u}rgen and Anhalt, Klaus and B{\"u}nger, L. and Schreiber, Ekkehard and Menz, H.-J. and Neuer, G.}, title = {Hochtemperaturstrahler mit großem {\"O}ffnungsdurchmesser f{\"u}r die praktische Anwendung in Strahlungsthermometrie und Radiometrie}, isbn = {3-9810021-9-9}, pages = {99 -- 106}, language = {de} } @misc{HartmannAnhaltBuengeretal., author = {Hartmann, J{\"u}rgen and Anhalt, Klaus and B{\"u}nger, L. and Schreiber, Ekkehard}, title = {Practical high-temperature furnace for the application on thermometry and radiometry}, address = {Portoroz (Slowenien)}, language = {en} } @inproceedings{HartmannKnoppLenskietal., author = {Hartmann, J{\"u}rgen and Knopp, Kevin and Lenski, Philipp and Z{\"a}nglein, Marc and Manara, Jochen and Stark, Thomas and Zipf, Matthias and Arduini, Mariacarla and Schreiber, Ekkehard and Kr{\"u}ger, U. and Brunner, Martin}, title = {Optische Sensorik f{\"u}r die additive Fertigung}, series = {4SMARTS 2019}, booktitle = {4SMARTS 2019}, isbn = {978-3-8440-6425-4}, pages = {105 -- 116}, language = {de} } @inproceedings{HartmannAnhaltHollandtetal., author = {Hartmann, J{\"u}rgen and Anhalt, Klaus and Hollandt, J{\"o}rg and Schreiber, Ekkehard and Yamada, Y.}, title = {Improved thermal stability of the linear pyrometer LP3 for high temperature measurements within the EU-Project HIMERT}, address = {Berlin}, language = {en} } @misc{HartmannKnoppZaengleinetal., author = {Hartmann, J{\"u}rgen and Knopp, Kevin and Z{\"a}nglein, Marc and Manara, Jochen and Stark, Thomas and Zipf, Matthias and Schreiber, Ekkehard and Kr{\"u}ger, U. and Brunner, Martin and M{\"u}ller, Michael}, title = {Messsystem f{\"u}r dynamische Materialuntersuchung bei hohen Temperaturen}, address = {N{\"u}rnberg}, language = {de} } @inproceedings{HartmannManaraZipfetal., author = {Hartmann, J{\"u}rgen and Manara, Jochen and Zipf, Matthias and Stark, Thomas and Arduini, Mariacarla and Knopp, Kevin and Lenski, Philipp and Ochs, Dennis and Z{\"a}nglein, Marc and Schreiber, Ekkehard and Schmidt, Franz}, title = {Experimental set-up for dynamic material investigation at high-temperatures for power engineering and additive manufacturing}, address = {Freiburg}, language = {en} } @inproceedings{HartmannKnoppLenskietal., author = {Hartmann, J{\"u}rgen and Knopp, Kevin and Lenski, Philipp and Z{\"a}nglein, Marc and Manara, Jochen and Stark, Thomas and Zipf, Matthias and Arduini, Mariacarla and Schreiber, Ekkehard and Kr{\"u}ger, U. and Schmidt, Franz and Brunner, Martin}, title = {Optical Sensor systems for additive manufacturing}, address = {Chengdu (China)}, language = {en} } @inproceedings{HartmannManaraZipfetal., author = {Hartmann, J{\"u}rgen and Manara, Jochen and Zipf, Mathias and Stark, Thomas and Knopp, Kevin and Z{\"a}nglein, Marc and Lenski, Philipp and Schreiber, Ekkehard and Schmidt, Franz and Brunner, Martin and M{\"u}ller, Michael}, title = {Thermophysical property measurements at high-temperatures for power engineering and additive manufacturing processes}, address = {Berlin}, isbn = {978-3-940283-94-8}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:863-opus-17678}, pages = {6}, abstract = {To address the needs for increasing efficiency in power conversion, stratified structures like thermal barrier coatings, are used to increase operation temperature. Also advanced material processing like 3D laser printing of metals and ceramics are based on a layer-to-layer process at high temperatures, resulting in non-homogeneous components. Both systems require more and more detailed investigation methods to characterise the material properties of the resulting structures and to optimize the relevant processes. To address the required needs in advanced material characterisation recently an attempt was started to develop a unique measurement set-up for advanced material characterisation. This method is based on the well know laser flash principle, which was improved by adding supplementary heating sources and additional detection channels. Combining different heating mechanism and heating times with the two-dimensional measuring of the thermal flow across the sample enables the determination of different opto-thermal parameters and other material properties, e.g. mechanical contact, electrical conductivity or optical data, which also depend on or affect the flow of heat. In this paper we describe the implementation of the different optical methods to measure the thermal heat flow by point-like and two-dimensional temperature measurement and present first results on several samples.}, language = {en} } @inproceedings{HartmannKnoppLenskietal., author = {Hartmann, J{\"u}rgen and Knopp, Kevin and Lenski, Philipp and Z{\"a}nglein, Marc and Manara, Jochen and Stark, Thomas and Zipf, Matthias and Arduini, Mariacarla and Schreiber, Ekkehard and Kr{\"u}ger, U. and Schmidt, Franz and Brunner, Martin}, title = {Sensor systems for additive manufacturing}, publisher = {Key Note Lecture MSE 2018}, address = {Darmstadt}, language = {en} }