[{"author":[{"last_name":"Dechert","id":"69828","first_name":"Christopher","full_name":"Dechert, Christopher"},{"first_name":"Eugeny","full_name":"Kenig, Eugeny","last_name":"Kenig","id":"665"}],"department":[{"_id":"9"},{"_id":"831"}],"status":"public","project":[{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"date_created":"2024-03-14T09:36:50Z","user_id":"69828","title":"Der Einfluss von Mikrostrukturen auf die Flüssigkeitsausbreitung in strukturierten Packungen","language":[{"iso":"eng"}],"year":"2024","citation":{"short":"C. Dechert, E. Kenig, in: 2024.","ieee":"C. Dechert and E. Kenig, “Der Einfluss von Mikrostrukturen auf die Flüssigkeitsausbreitung in strukturierten Packungen,” presented at the Jahrestreffen der Fachgruppe Fluidverfahrenstechnik, Bochum, 2024.","chicago":"Dechert, Christopher, and Eugeny Kenig. “Der Einfluss von Mikrostrukturen Auf Die Flüssigkeitsausbreitung in Strukturierten Packungen,” 2024.","apa":"Dechert, C., & Kenig, E. (2024). Der Einfluss von Mikrostrukturen auf die Flüssigkeitsausbreitung in strukturierten Packungen. Jahrestreffen der Fachgruppe Fluidverfahrenstechnik, Bochum.","ama":"Dechert C, Kenig E. Der Einfluss von Mikrostrukturen auf die Flüssigkeitsausbreitung in strukturierten Packungen. In: ; 2024.","mla":"Dechert, Christopher, and Eugeny Kenig. Der Einfluss von Mikrostrukturen Auf Die Flüssigkeitsausbreitung in Strukturierten Packungen. 2024.","bibtex":"@inproceedings{Dechert_Kenig_2024, title={Der Einfluss von Mikrostrukturen auf die Flüssigkeitsausbreitung in strukturierten Packungen}, author={Dechert, Christopher and Kenig, Eugeny}, year={2024} }"},"type":"conference_abstract","_id":"52573","date_updated":"2024-03-14T09:37:04Z","conference":{"location":"Bochum","name":"Jahrestreffen der Fachgruppe Fluidverfahrenstechnik","start_date":"2024-03-04","end_date":"2024-03-06"}},{"main_file_link":[{"open_access":"1","url":"https://link.springer.com/article/10.1007/s00397-023-01383-2"}],"type":"journal_article","citation":{"ama":"Josch S, Jesinghausen S, Dechert C, Schmid H-J. Experimental and simulative determination and correction of the effective gap extension in structured coaxial measuring systems. Rheologica Acta. Published online 2023. doi:10.1007/s00397-023-01383-2","apa":"Josch, S., Jesinghausen, S., Dechert, C., & Schmid, H.-J. (2023). Experimental and simulative determination and correction of the effective gap extension in structured coaxial measuring systems. Rheologica Acta. https://doi.org/10.1007/s00397-023-01383-2","chicago":"Josch, Sebastian, Steffen Jesinghausen, Christopher Dechert, and Hans-Joachim Schmid. “Experimental and Simulative Determination and Correction of the Effective Gap Extension in Structured Coaxial Measuring Systems.” Rheologica Acta, 2023. https://doi.org/10.1007/s00397-023-01383-2.","mla":"Josch, Sebastian, et al. “Experimental and Simulative Determination and Correction of the Effective Gap Extension in Structured Coaxial Measuring Systems.” Rheologica Acta, Springer Science and Business Media LLC, 2023, doi:10.1007/s00397-023-01383-2.","bibtex":"@article{Josch_Jesinghausen_Dechert_Schmid_2023, title={Experimental and simulative determination and correction of the effective gap extension in structured coaxial measuring systems}, DOI={10.1007/s00397-023-01383-2}, journal={Rheologica Acta}, publisher={Springer Science and Business Media LLC}, author={Josch, Sebastian and Jesinghausen, Steffen and Dechert, Christopher and Schmid, Hans-Joachim}, year={2023} }","short":"S. Josch, S. Jesinghausen, C. Dechert, H.-J. Schmid, Rheologica Acta (2023).","ieee":"S. Josch, S. Jesinghausen, C. Dechert, and H.-J. Schmid, “Experimental and simulative determination and correction of the effective gap extension in structured coaxial measuring systems,” Rheologica Acta, 2023, doi: 10.1007/s00397-023-01383-2."},"year":"2023","_id":"36983","publication":"Rheologica Acta","keyword":["rheology","rheometry","suspension","coaxial","correction"],"publisher":"Springer Science and Business Media LLC","author":[{"id":"38243","last_name":"Josch","full_name":"Josch, Sebastian","first_name":"Sebastian"},{"first_name":"Steffen","full_name":"Jesinghausen, Steffen","orcid":"https://orcid.org/0000-0003-2611-5298","last_name":"Jesinghausen","id":"3959"},{"full_name":"Dechert, Christopher","first_name":"Christopher","id":"69828","last_name":"Dechert"},{"id":"464","last_name":"Schmid","orcid":"000-0001-8590-1921","full_name":"Schmid, Hans-Joachim","first_name":"Hans-Joachim"}],"quality_controlled":"1","date_created":"2023-01-17T08:04:24Z","status":"public","abstract":[{"text":"AbstractThe use of structured measuring systems to prevent wall slip is a common approach to obtain absolute rheological values. Typically, only the minimum distance between the measuring surfaces is used for further calculation, implying that no flow occurs between the structural elements. But this assumption is misleading, and a gap correction is necessary. To determine the radius correction $$\\Delta r$$\r\n \r\n Δ\r\n r\r\n \r\n for specific geometries, we conducted investigations on three Newtonian fluids (two silicon oils and one suspension considered to be Newtonian in the relevant shear rate range). The results show that $$\\Delta r$$\r\n \r\n Δ\r\n r\r\n \r\n is not only shear- and material-independent, but geometry-dependent, providing a Newtonian flow behaviour in a similar viscosity range. Therefore, a correction value can be determined with only minute deviations in different Newtonian fluids. As the conducted laboratory measurements are very time-consuming and expensive, a CFD-approach with only very small deviations was additionally developed and compared for validation purposes. Therefore, simulation is an effective and resource-efficient alternative to the presented laboratory measurements to determine $$\\Delta r$$\r\n \r\n Δ\r\n r\r\n \r\n for the correction of structured coaxial geometries even for non-Newtonian fluids in the future.","lang":"eng"}],"article_type":"original","user_id":"3959","language":[{"iso":"eng"}],"date_updated":"2023-03-14T07:41:28Z","doi":"10.1007/s00397-023-01383-2","oa":"1","department":[{"_id":"150"}],"publication_status":"published","publication_identifier":{"issn":["0035-4511","1435-1528"]},"title":"Experimental and simulative determination and correction of the effective gap extension in structured coaxial measuring systems"},{"type":"conference_abstract","citation":{"bibtex":"@inproceedings{Dechert_Kengni Nkouemou_Kenig_2023, title={Vergleichende Untersuchung der Wirkung verschiedener Mikrostrukturen auf die Flüssigkeitsausbreitung}, author={Dechert, Christopher and Kengni Nkouemou, Augustin and Kenig, Eugeny Y.}, year={2023} }","mla":"Dechert, Christopher, et al. Vergleichende Untersuchung Der Wirkung Verschiedener Mikrostrukturen Auf Die Flüssigkeitsausbreitung. 2023.","ama":"Dechert C, Kengni Nkouemou A, Kenig EY. Vergleichende Untersuchung der Wirkung verschiedener Mikrostrukturen auf die Flüssigkeitsausbreitung. In: ; 2023.","apa":"Dechert, C., Kengni Nkouemou, A., & Kenig, E. Y. (2023). Vergleichende Untersuchung der Wirkung verschiedener Mikrostrukturen auf die Flüssigkeitsausbreitung. Jahrestreffen der Fachgruppen Fluidverfahrenstechnik und Adsorption, Frankfurt am Main.","chicago":"Dechert, Christopher, Augustin Kengni Nkouemou, and Eugeny Y. Kenig. “Vergleichende Untersuchung Der Wirkung Verschiedener Mikrostrukturen Auf Die Flüssigkeitsausbreitung,” 2023.","ieee":"C. Dechert, A. Kengni Nkouemou, and E. Y. Kenig, “Vergleichende Untersuchung der Wirkung verschiedener Mikrostrukturen auf die Flüssigkeitsausbreitung,” presented at the Jahrestreffen der Fachgruppen Fluidverfahrenstechnik und Adsorption, Frankfurt am Main, 2023.","short":"C. Dechert, A. Kengni Nkouemou, E.Y. Kenig, in: 2023."},"year":"2023","language":[{"iso":"eng"}],"conference":{"name":"Jahrestreffen der Fachgruppen Fluidverfahrenstechnik und Adsorption","start_date":"2023-03-21","location":"Frankfurt am Main","end_date":"2023-03-23"},"date_updated":"2023-04-19T11:41:08Z","_id":"43111","date_created":"2023-03-27T15:26:18Z","project":[{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"status":"public","department":[{"_id":"9"},{"_id":"145"}],"author":[{"full_name":"Dechert, Christopher","first_name":"Christopher","id":"69828","last_name":"Dechert"},{"first_name":"Augustin","full_name":"Kengni Nkouemou, Augustin","last_name":"Kengni Nkouemou"},{"first_name":"Eugeny Y.","full_name":"Kenig, Eugeny Y.","last_name":"Kenig","id":"665"}],"title":"Vergleichende Untersuchung der Wirkung verschiedener Mikrostrukturen auf die Flüssigkeitsausbreitung","user_id":"665"},{"language":[{"iso":"eng"}],"type":"conference_abstract","citation":{"ieee":"C. Dechert and E. Kenig, “Untersuchung von kleinskaligen Flüssigkeitselementen auf mikrostrukturierten Packungsoberflächen,” presented at the Jahrestreffen der ProcessNet Fachgruppen Fluidverfahrenstechnik und Hochdruckverfahrenstechnik, Frankfurt am Main, 2022.","short":"C. Dechert, E. Kenig, in: 2022.","bibtex":"@inproceedings{Dechert_Kenig_2022, title={Untersuchung von kleinskaligen Flüssigkeitselementen auf mikrostrukturierten Packungsoberflächen}, author={Dechert, Christopher and Kenig, Eugeny}, year={2022} }","mla":"Dechert, Christopher, and Eugeny Kenig. Untersuchung von Kleinskaligen Flüssigkeitselementen Auf Mikrostrukturierten Packungsoberflächen. 2022.","chicago":"Dechert, Christopher, and Eugeny Kenig. “Untersuchung von Kleinskaligen Flüssigkeitselementen Auf Mikrostrukturierten Packungsoberflächen,” 2022.","apa":"Dechert, C., & Kenig, E. (2022). Untersuchung von kleinskaligen Flüssigkeitselementen auf mikrostrukturierten Packungsoberflächen. Jahrestreffen der ProcessNet Fachgruppen Fluidverfahrenstechnik und Hochdruckverfahrenstechnik, Frankfurt am Main.","ama":"Dechert C, Kenig E. Untersuchung von kleinskaligen Flüssigkeitselementen auf mikrostrukturierten Packungsoberflächen. In: ; 2022."},"year":"2022","conference":{"end_date":"2022-05-03","start_date":"2022-05-02","name":"Jahrestreffen der ProcessNet Fachgruppen Fluidverfahrenstechnik und Hochdruckverfahrenstechnik","location":"Frankfurt am Main"},"_id":"31183","date_updated":"2023-03-27T15:16:47Z","department":[{"_id":"9"},{"_id":"145"}],"author":[{"last_name":"Dechert","id":"69828","first_name":"Christopher","full_name":"Dechert, Christopher"},{"first_name":"Eugeny","full_name":"Kenig, Eugeny","last_name":"Kenig","id":"665"}],"project":[{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"date_created":"2022-05-10T11:22:02Z","status":"public","user_id":"69828","title":"Untersuchung von kleinskaligen Flüssigkeitselementen auf mikrostrukturierten Packungsoberflächen"},{"publication":"Proceedings of the 12th international conference Distillation & Absorption 2022","department":[{"_id":"9"},{"_id":"145"}],"quality_controlled":"1","author":[{"id":"69828","last_name":"Dechert","full_name":"Dechert, Christopher","first_name":"Christopher"},{"full_name":"Kenig, Eugeny","first_name":"Eugeny","id":"665","last_name":"Kenig"}],"project":[{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"date_created":"2022-09-26T16:14:29Z","status":"public","user_id":"69828","title":"CFD-Based Investigation of the Packing Microstructure Influence on Droplet Behavior and Film Flow","language":[{"iso":"eng"}],"type":"conference_abstract","citation":{"ieee":"C. Dechert and E. Kenig, “CFD-Based Investigation of the Packing Microstructure Influence on Droplet Behavior and Film Flow,” presented at the The 12th International Conference Distillation & Absorption 2022, Toulouse, France, 2022.","short":"C. Dechert, E. Kenig, in: Proceedings of the 12th International Conference Distillation & Absorption 2022, 2022.","mla":"Dechert, Christopher, and Eugeny Kenig. “CFD-Based Investigation of the Packing Microstructure Influence on Droplet Behavior and Film Flow.” Proceedings of the 12th International Conference Distillation & Absorption 2022, 2022.","bibtex":"@inproceedings{Dechert_Kenig_2022, title={CFD-Based Investigation of the Packing Microstructure Influence on Droplet Behavior and Film Flow}, booktitle={Proceedings of the 12th international conference Distillation & Absorption 2022}, author={Dechert, Christopher and Kenig, Eugeny}, year={2022} }","chicago":"Dechert, Christopher, and Eugeny Kenig. “CFD-Based Investigation of the Packing Microstructure Influence on Droplet Behavior and Film Flow.” In Proceedings of the 12th International Conference Distillation & Absorption 2022, 2022.","ama":"Dechert C, Kenig E. CFD-Based Investigation of the Packing Microstructure Influence on Droplet Behavior and Film Flow. In: Proceedings of the 12th International Conference Distillation & Absorption 2022. ; 2022.","apa":"Dechert, C., & Kenig, E. (2022). CFD-Based Investigation of the Packing Microstructure Influence on Droplet Behavior and Film Flow. Proceedings of the 12th International Conference Distillation & Absorption 2022. The 12th International Conference Distillation & Absorption 2022, Toulouse, France."},"year":"2022","conference":{"end_date":"2022-09-21","name":"The 12th International Conference Distillation & Absorption 2022","start_date":"2022-09-18","location":"Toulouse, France"},"_id":"33485","date_updated":"2023-04-27T06:28:41Z"},{"type":"journal_article","year":"2021","citation":{"ieee":"L. Bolenz, T. Ehlert, C. Dechert, R. Bertling, and E. Kenig, “Modelling of a continuous distillation process with finite reflux ratio using the hydrodynamic analogy approach,” Chemical Engineering Research and Design, pp. 99–108, 2021, doi: 10.1016/j.cherd.2021.05.025.","short":"L. Bolenz, T. Ehlert, C. Dechert, R. Bertling, E. Kenig, Chemical Engineering Research and Design (2021) 99–108.","bibtex":"@article{Bolenz_Ehlert_Dechert_Bertling_Kenig_2021, title={Modelling of a continuous distillation process with finite reflux ratio using the hydrodynamic analogy approach}, DOI={10.1016/j.cherd.2021.05.025}, journal={Chemical Engineering Research and Design}, author={Bolenz, Lukas and Ehlert, Thomas and Dechert, Christopher and Bertling, René and Kenig, Eugeny}, year={2021}, pages={99–108} }","mla":"Bolenz, Lukas, et al. “Modelling of a Continuous Distillation Process with Finite Reflux Ratio Using the Hydrodynamic Analogy Approach.” Chemical Engineering Research and Design, 2021, pp. 99–108, doi:10.1016/j.cherd.2021.05.025.","ama":"Bolenz L, Ehlert T, Dechert C, Bertling R, Kenig E. Modelling of a continuous distillation process with finite reflux ratio using the hydrodynamic analogy approach. Chemical Engineering Research and Design. Published online 2021:99-108. doi:10.1016/j.cherd.2021.05.025","apa":"Bolenz, L., Ehlert, T., Dechert, C., Bertling, R., & Kenig, E. (2021). Modelling of a continuous distillation process with finite reflux ratio using the hydrodynamic analogy approach. Chemical Engineering Research and Design, 99–108. https://doi.org/10.1016/j.cherd.2021.05.025","chicago":"Bolenz, Lukas, Thomas Ehlert, Christopher Dechert, René Bertling, and Eugeny Kenig. “Modelling of a Continuous Distillation Process with Finite Reflux Ratio Using the Hydrodynamic Analogy Approach.” Chemical Engineering Research and Design, 2021, 99–108. https://doi.org/10.1016/j.cherd.2021.05.025."},"page":"99-108","language":[{"iso":"eng"}],"doi":"10.1016/j.cherd.2021.05.025","date_updated":"2023-04-27T06:28:16Z","_id":"23789","publication_identifier":{"issn":["0263-8762"]},"publication_status":"published","status":"public","date_created":"2021-09-06T10:30:44Z","author":[{"full_name":"Bolenz, Lukas","first_name":"Lukas","id":"65478","last_name":"Bolenz"},{"id":"47151","last_name":"Ehlert","full_name":"Ehlert, Thomas","first_name":"Thomas"},{"id":"69828","last_name":"Dechert","full_name":"Dechert, Christopher","first_name":"Christopher"},{"full_name":"Bertling, René","first_name":"René","id":"30050","last_name":"Bertling"},{"last_name":"Kenig","id":"665","first_name":"Eugeny","full_name":"Kenig, Eugeny"}],"quality_controlled":"1","department":[{"_id":"145"},{"_id":"9"}],"publication":"Chemical Engineering Research and Design","title":"Modelling of a continuous distillation process with finite reflux ratio using the hydrodynamic analogy approach","user_id":"69828"}]