Our team

Articles in peer reviewed journals [6 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
• 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
• Doumbia, E.; Janke, D.; Yi, Q.; Zhang, G.; Amon, T.; Kriegel, M.; Hempel, S. (2021): On finding the right sampling lines height through a parametric study of gas dispersion in a NVB. Applied Sciences. (8): p. 4560. Online: https://doi.org/10.3390/app11104560
• Bustos Vanegas, J.; Hempel, S.; Janke, D.; Doumbia, E.; Streng, J.; Amon, T. (2019): Numerical simulation of airflow in animal occupied zones in a dairy cattle building. Biosystems Engineering. (10): p. 100-105. Online: https://doi.org/10.1016/j.biosystemseng.2019.07.002

Bookchapters and proceedings [3 Results]

• Doumbia, E.; Amon, T.; Hempel, S. (2022): Pressure drop of an animal occupied zone depending on the animals positioning. In: VDI Wissensforum GmbH(eds.): Tagungsband AgEng Landtechnik 2022. AgEng-LAND.TECHNIK 2022. VDI Verlag GmbH, Düsseldorf, (0083-5560/978-3-18092406-9), p. 381-386.
• 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 [4 Results]

• Doumbia, E.; Amon, T.; Hempel, S. (2022): Pressure drop of an animal occupied zone depending on the animals positioning.
• 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.
• 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.
• Doumbia, E. (2018): Development of a parametric model for the air exchange rate based on the numerical simulation results.