Dr.-Ing. David Janke
Articles in peer reviewed journals [33 Results]
- Janke, D.; Willink, D.; Ammon, C.; Doumbia, E.; Römer, A.; Amon, B.; Amon, T.; Hempel, S. (2022): Verification analysis of volume flow measured by a direct method and by two indirect CO2 balance methods. Applied Sciences. (10): p. 5203. Online: https://doi.org/10.3390/app12105203
- Hempel, S.; Ouatahar, L.; Janke, D.; Doumbia, E.; Willink, D.; Amon, B.; Bannink, A.; Amon, T. (2022): Ammonia emission prediction for dairy cattle housing from reaction kinetic modeling to the barn scale. Computers and Electronics in Agriculture. (August): p. 107168. Online: https://doi.org/10.1016/j.compag.2022.107168
- Hempel, S.; Janke, D.; Losand, B.; Zeyer, K.; Zähner, M.; Mohn, J.; Amon, T.; Schrade, S. (2022): Comparison of methane emission patterns from dairy housings with solid and slatted floors at two locations. Agronomy. (2): p. 381. Online: https://doi.org/10.3390/agronomy12020381
- Wang, X.; Cao, M.; Hu, F.; Yi, Q.; Amon, T.; Janke, D.; Xie, T.; Zhang, G.; Wang, K. (2022): Effect of fans placement on the indoor thermal environment of typical tunnel ventilated multi-floor pig buildings using numerical simulation. Agriculture. (6): p. 891. Online: https://doi.org/10.3390/agriculture12060891
- Lv, Y.; Yao, H.; Li, A.; Yi, Q.; Janke, D.; Amon, T.; DS Quoie Jr, G.; Shen, X.; Long, Z. (2022): Comparison of simulation methods for dynamic internal air distribution in naturally ventilated livestock buildings. Computers and Electronics in Agriculture. : p. 107427. Online: https://doi.org/10.1016/j.compag.2022.107427
- D´Urso, P.; Arcidiacono, C.; Valenti, F.; Janke, D.; Cascone, G. (2022): Measuring ammonia concentrations by an infrared photo-acoustic multi-gas analyser in an open dairy barn: repetitions planning strategy. Computers and Electronics in Agriculture. (Januar): p. 107509. Online: https://doi.org/10.1016/j.compag.2022.107509
- Doumbia, E.; Janke, D.; Yi, Q.; Prinz, A.; Amon, T.; Kriegel, M.; Hempel, S. (2021): A Parametric Model for Local Air Exchange Rate of Naturally Ventilated Barns. Agronomy. (8): p. 1585. Online: https://doi.org/10.3390/agronomy11081585
- Doumbia, E.; Janke, D.; Yi, Q.; Amon, T.; Kriegel, M.; Hempel, S. (2021): CFD modelling of an animal occupied zone using an anisotropic porous medium model with velocity depended resistance parameters. Computers and Electronics in Agriculture. (February 2021): p. 105950. Online: https://doi.org/10.1016/j.compag.2020.105950
- Kabelitz, T.; Biniasch, O.; Ammon, C.; Nübel, U.; Thiel, N.; Janke, D.; Senthilathiban, S.; Funk, R.; Münch, S.; Rösler, U.; Stiller, P.; Amon, B.; Aarnink, A.; Amon, T. (2021): Particulate matter emissions during field application of poultry manure - The influence of moisture content and treatment. Science of the Total Environment. (1. August 2021): p. 146652. Online: https://doi.org/10.1016/j.scitotenv.2021.146652
- Wang, X.; Wu, J.; Yi, Q.; Zhang, G.; Amon, T.; Janke, D.; Li, X.; Chen, B.; He, Y.; Wang, K. (2021): Numerical evaluation on ventilation rates of a novel multi-floor pig building using computational fluid dynamics. Computers and Electronics in Agriculture. (March 2021): p. 106050. Online: https://doi.org/10.1016/j.compag.2021.106050
Monographs by authorship [1 result]
Bookchapters and proceedings [17 Results]
- Janke, D.; Yi, Q.; Hempel, S.; Amon, T. (2022): Direkte Messung der Emissionen aus frei gelüfteten Ställen. In: KTBL(eds.): 15th Conference Construction, Engineering and Environment in Livestock Farming. 15. BTU 2022. KTBL, Darmstadt, p. 169-173.
- Yi, Q.; Janke, D.; Thormann, L.; Hempel, S.; Amon, B.; Amon, T. (2022): Wind tunnel measurements of airflows and gas concentrations downwind a naturally-ventilated pig building model. In: Institute of Thermomechanics Czech Ac. of Sciences(eds.): International Workshop on Physical Modelling of Flow and Dispersion Phenomena 2022. PHYSMOD 2022. Institute of Thermomechanics of the Czech Academy of Sciences, Prag, (ISBN: 78-80-87012-81-9), p. 259-263.
- Zhao, Y.; Sark, V.; Ulbricht, M.; Janke, D.; Hempel, S.; Hoffmann, G.; Amon, T.; Amon, B.; Krstic, M.; Grass, E. (2022): Cattle Urination Behaviour Remote Monitoring using mmWave FMCW RADAR. In: Thomas Scheffler & Christoph Lange (Hrsg.)(eds.): 19. GI/ITG KuVS Fachgespräch Sensornetze. 19. GI/ITG KuVS Fachgespräch Sensornetze. Fachbereich Energie und Information Hochschule für Technik und Wirtschaft Berlin (HTW Berlin), Berlin, p. 47-50. Online: https://www.HTW-Berlin.de doi:10.34702/mncp-qb18
- Yi, Q.; Janke, D.; Wang, X.; Amon, B.; Amon, T. (2022): Effects of roof design on near ground gaseous emissions from a naturally-ventilated pig barn. In: VDI Wissensforum GmbH(eds.): Tagungsband AgEng Landtechnik 2022. AgEng-LAND.TECHNIK 2022. VDI Verlag GmbH, Düsseldorf, (0083-5560/978-3-18092406-9), p. 595-600.
- Janke, D.; Bornwin, M.; Amon, T.; Amon, B.; Coorevits, K.; von Overbeke, P.; Declerck, A.; Demeyer, P. (2022): Development and validation of a low-cost online monitoring tool to manage barn climate and emissions from livestock housing systems. In: VDI Wissensforum GmbH(eds.): Tagungsband AgEng Landtechnik 2022. AgEng-LAND.TECHNIK 2022. VDI Verlag GmbH, Düsseldorf, (0083-5560/978-3-18092406-9), p. 203-210.
- Sahu, H.; Janke, D.; Amon, T.; Hempel, S. (2022): Investigation of the vertical distribution of ammonia, methane, and carbon dioxide in a naturally ventilated dairy barn - Evaluation of gaseous pollutants concentrations. In: VDI Wissensforum GmbH(eds.): Tagungsband AgEng Landtechnik 2022. AgEng-LAND.TECHNIK 2022. VDI Verlag GmbH, Düsseldorf, (0083-5560/978-3-18092406-9), p. 601-609.
- Hempel, S.; Ouatahar, L.; Janke, D.; Amon, T. (2022): A nested semi-mechanistic model to predict the temporal dynamics of ammonia emissions from a solid floor naturally ventilated dairy cattle building - Parameter estimation and associated uncertainties. In: VDI Wissensforum GmbH(eds.): Tagungsband AgEng Landtechnik 2022. AgEng-LAND.TECHNIK 2022. VDI Verlag GmbH, Düsseldorf, (0083-5560/978-3-18092406-9), p. 197-202.
- Saha, C.; Janke, D.; Yi, Q.; Hempel, S.; Amon, T. (2020): CFD Simulation for Understanding the Effects of Wind Direction and Surroundings on Airflow and Air Exchange Rate of a Naturally Ventilated Dairy Building. In: ASABE(eds.): 2020 ASABE Annual International Meeting Presentations. ASABE 2020 Annual International Meeting. American Society of American Society of Agricultural and Biological Engineers, St. Joseph, MI 49085, USA, (https://doi.org/10.13031/aim.202000788), p. 1-9. Online: https://doi.org/10.13031/aim.202000788
- Doumbia, E.; Hempel, S.; Janke, D.; Amon, T. (2019): Numerical Determination of air Exchange Rate of and Inside a Naturally Ventilated Barn Depending on Incoming Wind Angle and Barn’s Length/Width. In: EFITA-ORG.eu(eds.): EFITA 2019 Conference Proceedings (e-book). 12th EFITA International Conference. Rhodes Island, Greece, (978-618-84798-0-7), p. 132-137. Online: https://efita-org.eu/wp-content/uploads/2020/03/EFITA_Proceedings_e-book.pdf
- Doumbia, E.; Hempel, S.; Janke, D.; Amon, T. (2019): Prediction of the Local Air Exchange Rate in Animal Occupied Zones of a Naturally Ventilated Barn. In: EFITA-ORG.eu/ciosta-2019/(eds.): COISTA 2019 Conference Proceedings (e-book). XXXVIII CIOSTA & CIGR V International Conference. Rhodes Island, Greece, (978-618-80440-9-8), p. 29-34. Online: https://efita-org.eu/ciosta-2019/
Orals and posters [53 Results]
- Anderson, J.; Foroushani, S.; Hoffmann, G.; Ilte, T.; Janke, D.; Senft, M.; Shamshiri, R.; Sturm, B.; Weltzien, C.; Hansen, A. (2022): IoT platform challenges, planning, and implementation for the Leibniz Innovation Farm (InnoHof).
- Hempel, S.; Ouatahar, L.; Janke, D.; Amon, T. (2022): A nested semi-mechanistic model to predict the temporal dynamics of ammonia emissions from a solid floor naturally ventilated dairy cattle building - Parameter estimation and associated uncertainties.
- Sahu, H.; Janke, D.; Amon, T.; Hempel, S. (2022): Investigation of the vertical distribution of ammonia, methane, and carbon dioxide in a naturally ventilated dairy barn - Evaluation of gaseous pollutants concentrations.
- Yi, Q.; Janke, D.; Thormann, L.; Hempel, S.; Amon, B.; Amon, T. (2022): Wind tunnel measurements of airflows and gas concentrations downwind a naturally-ventilated pig building model.
- Amon, T.; Foroushani, S.; Hoffmann, G.; Heinicke, J.; Dißmann, L.; Janke, D.; Hempel, S.; Ammon, C. (2022): Thermodynamic prediction of heat stress in dairy cattle - predictive models for barn climate optimization.
- Janke, D.; Yi, Q.; Hempel, S.; Amon, T. (2022): Direkte Messung der Emissionen aus frei gelüfteten Ställen.
- Janke, D.; Bornwin, M.; Amon, T.; Amon, B.; Coorevits, K.; von Overbeke, P.; Declerck, A.; Demeyer, P. (2022): Development and validation of a low-cost online monitoring tool to manage barn climate and emissions from livestock housing systems.
- Janke, D.; Swaminathan, S.; Hempel, S.; Kasper, R.; Amon, T. (2022): Simulation of particulate matter dispersion - Validation study of an open source solver for agricultural applications.
- Janke, D. (2021): Wind Tunnel investigations for a direct measurement of volume flow and emissions of a naturally ventilated dairy barn.
- Bagci, O.; Janke, D.; van Overbeke, P.; Demeyer, P.; Hempel, S.; Amon, B.; Amon, T. (2021): CFD Analysis and model validation for a naturally ventilated dairy barn.