TY - CHAP A1 - Hartmann, Jürgen A1 - Knopp, Kevin A1 - Lenski, Philipp A1 - Zänglein, Marc A1 - Manara, Jochen A1 - Stark, Thomas A1 - Zipf, Matthias A1 - Arduini, Mariacarla A1 - Schreiber, Ekkehard A1 - Krüger, U. A1 - Schmidt, Franz A1 - Brunner, Martin T1 - Optical Sensor systems for additive manufacturing BT - Tempmeko 2019 Y1 - 2019 CY - Chengdu (China) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Manara, Jochen A1 - Zipf, Matthias A1 - Stark, Thomas A1 - Arduini, Mariacarla A1 - Knopp, Kevin A1 - Lenski, Philipp A1 - Ochs, Dennis A1 - Zänglein, Marc A1 - Schreiber, Ekkehard A1 - Schmidt, Franz T1 - Experimental set-up for dynamic material investigation at high-temperatures for power engineering and additive manufacturing BT - 44. Freiburger Infrarot Kolloquium Y1 - 2019 CY - Freiburg ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Manara, Jochen A1 - Stark, Thomas A1 - Zipf, Matthias A1 - Arduini, Mariacarla A1 - Schreiber, Ekkehard A1 - Krüger, U. A1 - Knopp, Kevin A1 - Zänglein, Marc T1 - Hochtemperaturmessung und Materialuntersuchung für Energietechnik und additive Fertigungsverfahren BT - Werkstoffwoche 2017 Y1 - 2017 CY - Dresden ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Manara, Jochen A1 - Stark, Thomas A1 - Arduini, Mariacarla A1 - Ebert, Hans-Peter A1 - Zipf, Matthias T1 - Non-contact temperature measurement of combustion gases at high temperatures and high pressures BT - European Conference on Thermophysical Properties 2017 Y1 - 2017 CY - Graz (Österreich) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Manara, Jochen A1 - Stark, Thomas A1 - Zipf, Matthias A1 - Arduini, Mariacarla A1 - Ebert, Hans-Peter T1 - High temperature test-rig for emissvity and non-contact temperature measurements BT - European Conference on Thermophysical Properties 2017 Y1 - 2017 CY - Graz (Österreich) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Anhalt, Klaus T1 - Radiometric measurements of eutectic fixed-point cells at PTB BT - SICE Annual Conference 2005 Y1 - 2005 CY - Okayama (Japan) ER - TY - CHAP A1 - Machin, Graham A1 - Hartmann, Jürgen A1 - Anhalt, Klaus A1 - Beyon, G. A1 - Edler, F. A1 - Fourez, S. A1 - Jimeno-Largo, p. A1 - Lowe, D. A1 - Morice, R. A1 - Sadli, M. A1 - Villamanan, M. T1 - Future perspectives for high-temperature metrology from the FP5 HIMERT project BT - Metrologie 2005 Y1 - 2005 CY - Lyon (Frankreich) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Tegeler, E. T1 - Activities in the field of legal metrology and standardisation of clinical thermometers BT - Tempmeko 2004 Y1 - 2004 CY - Dubrovnik (Kroatien) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Gutschwager, B. A1 - Hollandt, Jörg T1 - PTB Activities in the Field of Testing and Calibration of Clinical IR Ear Thermometers BT - IRS² 2004 Y1 - 2004 CY - Nürnberg ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Machin, Graham A1 - Beynon, G. A1 - Fourrez, S. A1 - Lowe, D. A1 - Morice, R. A1 - Sadli, M. A1 - Villamanan, M. T1 - HIMERT: A pan-European project for development of metal-carbon eutectics as temperature standards BT - Temperature 2002 Y1 - 2002 CY - Chicago (USA) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Taubert, D. A1 - Hollandt, Jörg A1 - Fischer, J. T1 - Investigation of the accuracy of the ITS-90 with reference to thermodynamic temperature in the range from 400 °C to 600 °C BT - Temperature 2002 Y1 - 2002 CY - Chicago (USA) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - McEvoy, H.C. A1 - Machin, Graham A1 - Friedrich, R. A1 - Hollandt, Jörg T1 - Comparison of the new NPL primary standard Ag fixed-point blackbody source with the primary standard fixed-point of PTB BT - Temperature 2002 Y1 - 2002 CY - Chicago (USA) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Bloembergen, P. A1 - Sasajima, N. A1 - Yamada, Y. T1 - Comparing alternative schemes for realizing the high-temperature part of a future ITS-20XX with the aid of metal-carbon eutectic fixed points BT - Temperature 2002 Y1 - 2002 CY - Chicago (USA) ER - TY - GEN A1 - Hartmann, Jürgen A1 - Taubert, Dieter Richard A1 - Friedrich, R. A1 - Hollandt, Jörg T1 - Improved calibration of the spectral responsivity of interference filter radiometers in the visible and near infrared spectral range at PTB BT - Newrad 2002 (Poster) Y1 - 2002 CY - Gaithersburg (USA) ER - TY - GEN A1 - Hartmann, Jürgen A1 - Fischer, J. A1 - Seidel, J. T1 - Improved accuracy in measurement of radiometric apertures with a non-contact technique BT - Newrad’99 (Poster) Y1 - 1999 CY - Madrid (Spanien) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Anhalt, Klaus A1 - Taubert, Dieter Richard A1 - Hollandt, Jörg T1 - Absolute radiometry for the MeP-K BT - The irradiance measurement method T2 - Tempmeko 2010 Y1 - 2010 CY - Portoroz (Slowenien) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Krenek, S. A1 - Anhalt, Klaus A1 - Lindemann, A. A1 - Hollandt, Jörg T1 - A dynamic method to measure emissivity at high-temperatures BT - Tempmeko 2010 Y1 - 2010 CY - Portoroz (Slowenien) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Keawprasert, T. A1 - Anhalt, Klaus A1 - Taubert, Dieter Richard A1 - Abd ElMageed, A. A1 - Sperling, A. T1 - Monochromator based absolute calibration of radiation thermometers BT - Tempmeko 2010 Y1 - 2010 CY - Portoroz (Slowenien) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Anhalt, Klaus A1 - Schindler, A. A1 - Moriya, Y. A1 - Sarge, S. A1 - Pagel, R. A1 - Denner, T. T1 - Metal(carbide)-carbon eutectic high-temperature fixed-points for dynamic differential scanning calorimetry BT - Tempmeko 2010 Y1 - 2010 CY - Portoroz (Slowenien) ER - TY - GEN A1 - Hartmann, Jürgen A1 - Anhalt, Klaus A1 - Bünger, L. A1 - Schreiber, Ekkehard T1 - Practical high-temperature furnace for the application on thermometry and radiometry BT - Tempmeko 2010 (Poster) Y1 - 2010 CY - Portoroz (Slowenien) ER - TY - GEN A1 - Hartmann, Jürgen A1 - Anhalt, Klaus A1 - Machin, Graham A1 - Woolliams, E. A1 - Dury, M. A1 - Yoon, H. T1 - Absolute radiometry of metal-carbon eutectic fixed-points for a new temperature scale BT - Tempmeko 2010 (Poster) Y1 - 2010 CY - Portoroz (Slowenien) ER -