@conference {361,
	title = {Design and Simulation of flow field for sinusoidal scaffold using Computational fluid dynamics},
	booktitle = {XXIX Congress of International/Japanese Society of Biomechanics},
	year = {2023},
	month = {08/2023},
	publisher = {International Society of Biomechanics},
	organization = {International Society of Biomechanics},
	abstract = {<p>Bone can heal small defects by itself but fails to do so in case of severe bone damage. A common treatment for severe damage is grafting bone. Approximately 1.6 million bone grafts are performed in the United States per year [1]. Unfortunately, this treatment has several serious drawbacks, such as a high risk of infections or even donor site morbidities. Tissue Engineering and regenerative medicine is a promising biomedical alternative to cure severe bone damage. Scaffolds can be used to re-build the bone structure since they can support seeded cells and provide an optimal environment for cell growth [2]. The scaffold{\textquoteright}s geometry design influences flow characteristics, mass transfer rates, and wall shear stress (WSS). The WSS is an important parameter to investigate because it affects the differentiation and bioactivity of cells inside the scaffold. In this work, we investigate the influence of the scaffold geometry on the flow field, WSS and mass transport using computational fluid dynamics (CFD). The reliability of the numerical results is evaluated using the μ-particle image velocimetry (PIV) method.</p>
},
	keywords = {3D printing, CFD, OpenFOAM, Scaffold geometry, scaffolds, Wall shear stress},
	author = {Theresia Baumgartner and Markus B{\"o}senhofer and Olivier Guillaume and Aleksandr Ovsianikov and Michael Harasek and Margit Gf{\"o}hler}
}
@conference {362,
	title = {How do sinusoidal scaffolds affect fluid flow-induced wall shear stress and mass transport?},
	booktitle = {28th Congress of the European Society of Biomechanics },
	year = {2023},
	month = {07/2023},
	publisher = {European Society of Biomechanics},
	organization = {European Society of Biomechanics},
	abstract = {<p>Bone is one of the most transplanted tissues. About 1.6 million bone grafts are performed each year only in the United States [1]. This treatment has serious drawbacks, such as a higher risk of infections or even donor site morbidities. Therefore, an alternative is the use of scaffolds to create bone tissue. The role of scaffolds in bone tissue engineering is to mimic the native bone tissue and is used to provide a template that supports seeded cells to get an optimal environment for their proliferation [2] to re-build the damaged structure. Hence, an optimal scaffold design is important and must be found because even small changes in the geometry of the pore network of the scaffold influences the process of cell growth and mechanical properties [2,3]. Wall shear stress (WSS) has a significant role in the differentiation of cells, especially for bone. Even minor changes in the flow field, especially near the wall regions, can directly affect cell bioactivity. Therefore, in this work, we use computational fluid dynamics (CFD) simulations to investigate the WSS and the effect of the flow rate on mass transport rates in scaffolds. The numerical results were compared to {\textmu}-particle image velocimetry (PIV) experiments to evaluate the reliability of the CFD method.</p>
},
	keywords = {bone tissue, CFD, PIV, scaffolds, Wall shear stress},
	author = {Theresia Baumgartner and Markus B{\"o}senhofer and Olivier Guillaume and Aleksandr Ovsianikov and Michael Harasek and Margit Gf{\"o}hler}
}
@conference {360,
	title = {SAE Technical Paper SeriesExperimental Collision and Swirl of CFD Simulated Fuel Sprays in a Dual Injector Cylinder Head Concept},
	booktitle = {16th International Conference on Engines \& VehiclesSAE Technical Paper Series},
	year = {2023},
	publisher = {SAE International},
	organization = {SAE International},
	address = {Capri, Italy400 Commonwealth Drive, Warrendale, PA, United States},
	doi = {10.4271/2023-24-0080},
	url = {https://www.sae.org/content/2023-24-0080https://www.sae.org/gsdownload/?prodCd=2023-24-0080},
	author = {Gutierrez, Marcos and Taco, Diana and B{\"o}senhofer, Markus and Harasek, Michael and Castillo, Andres and Iniguez, Juan and Reyes, Gorky and Guanuche, Denny}
}
@conference {336,
	title = {Effect of Different Diesel Fuel Nozzle Holes Geometries on Cavitation},
	booktitle = {Conference on Sustainable Mobility SAE Technical Paper Series},
	year = {2022},
	publisher = {SAE International},
	organization = {SAE International},
	address = {400 Commonwealth Drive, Warrendale, PA, United States},
	doi = {10.4271/2022-24-0027},
	url = {https://www.sae.org/content/2022-24-0027},
	author = {Gutierrez, Marcos and Taco, Diana and B{\"o}senhofer, Markus and Harasek, Michael and Castillo, Andres and Iniguez, Juan}
}
@article {282,
	title = {Computation of Global and Local Mass Transfer in Hollow Fiber Membrane Modules},
	journal = {Sustainability},
	volume = {12},
	year = {2020},
	month = {Jan-03-2020},
	pages = {2207},
	doi = {10.3390/su12062207},
	url = {https://www.mdpi.com/2071-1050/12/6/2207https://www.mdpi.com/2071-1050/12/6/2207/pdf},
	author = {Lukitsch, Benjamin and Ecker, Paul and Elenkov, Martin and Janeczek, Christoph and Haddadi, Bahram and Jordan, Christian and Krenn, Claus and Ullrich, Roman and Gfoehler, Margit and Harasek, Michael}
}
@article {284,
	title = {Estimation Methods for Viscosity, Flow Rate and Pressure from Pump-Motor Assembly Parameters},
	journal = {Sensors},
	volume = {20},
	year = {2020},
	month = {Jan-03-2020},
	pages = {1451},
	doi = {10.3390/s20051451},
	url = {https://www.mdpi.com/1424-8220/20/5/1451https://www.mdpi.com/1424-8220/20/5/1451/pdf},
	author = {Elenkov, Martin and Ecker, Paul and Lukitsch, Benjamin and Janeczek, Christoph and Harasek, Michael and Gf{\"o}hler, Margit}
}
@proceedings {261,
	title = {Membrane contactors for biomedical applications},
	year = {2019},
	publisher = {EWM 2019},
	address = {B{\r a}stad, Sweden},
	author = {Harasek, Michael and Lukitsch, Benjamin and Ecker, Paul and Janeczek, Christoph and Gf{\"o}hler, Margit}
}
@conference {218,
	title = {Basic Performance Tests of the MILL Intravascular CO2 Removal Catheter},
	booktitle = {2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)},
	year = {2018},
	publisher = {IEEE},
	organization = {IEEE},
	author = {Janeczek, Christoph and Lukitsch, Benjamin and Huber-Dangl, Florentine and Karabegovic, Alen and Jordan, Christian and Haddadi, Bahram and Ullrich, Roman and Krenn, Claus G. and Gf{\"o}hler, Margit and Harasek, Michael}
}
@conference {220,
	title = {CFD Simulation of blood gas transport in a hollowfiber membrane packing for design optimization of intracorporal CO2 removal catheters},
	booktitle = {8th World Congress of Biomechanics, WCB 2018},
	year = {2018},
	address = {Dublin, Ireland},
	author = {Harasek, Michael and Lukitsch, Benjamin and Gf{\"o}hler, Margit and Janeczek, Christoph and Karabegovic, Alen and Huber-Dangl, Florentine and Krenn, Claus G. and Ullrich, Roman}
}
@proceedings {262,
	title = {Design of Control Strategies for the CO2 Removal from Blood with an Intracorporeal Membrane Device},
	year = {2018},
	publisher = {BMEiCON 2018},
	address = {Chiang Mai, Thailand},
	author = {Harasek, Michael and Elenkov, Martin and Lukitsch, Benjamin and Ecker, Paul and Janeczek, Christoph and Gf{\"o}hler, Margit}
}
@conference {219,
	title = {Intravascular Membrane Catehter for CO2 Reduction: In Vitro Tests and First Results},
	booktitle = {8th World Congress of Biomechanics, WCB 2018},
	year = {2018},
	address = {Dublin, Ireland},
	author = {Janeczek, Christoph and Karabegovic, Alen and Huber-Dangl, Florentine and Harasek, Michael and Lukitsch, Benjamin and Krenn, Claus G. and Ullrich, Roman and Willinger, Reinhard and Gf{\"o}hler, Margit}
}
@conference {259,
	title = {The Minimally Invasive Liquid Lung Catheter: In-Vitro Results in a Model Environment},
	booktitle = {45th ESAO Congress},
	year = {2018},
	month = {08/2018},
	publisher = {International Journal of Artificial Organs Vol 41},
	organization = {International Journal of Artificial Organs Vol 41},
	address = {Madrid, Spain},
	doi = {10.1177/0391398818785526},
	url = {https://journals.sagepub.com/doi/10.1177/0391398818785526},
	author = {Janeczek, Christoph and Ecker, Paul and Huber-Dangl, Florentine and Karabegovic, Alen and Lukitsch, Benjamin and Harasek, Michael and Jordan, Christian and Ullrich, Roman and Gf{\"o}hler, Margit}
}
@conference {223,
	title = {Problem of Controlling Blood Flow through an Intravascular Membrane Catheter},
	booktitle = {2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)},
	year = {2018},
	address = {Honolulu, USA},
	author = {Karabegovic, Alen and Lukitsch, Benjamin and Janeczek, Christoph and Huber-Dangl, Florentine and Ecker, Paul and Harasek, Michael and Gf{\"o}hler, Margit}
}
@conference {221,
	title = {Simulation of an Intracorporeal Membrane Catheter for CO2 Reduction in Blood},
	booktitle = {15th International Symposium on Computer Methods in Biomechanics and Biomedical Engineering and 3rd Conference on Imaging and Visualization, CMBBE 2018},
	year = {2018},
	address = {Lisbon, Portugal},
	author = {Harasek, Michael and Gf{\"o}hler, Margit and Lukitsch, Benjamin and Janeczek, Christoph and Karabegovic, Alen and Huber-Dangl, Florentine and Krenn, Claus G. and Ullrich, Roman}
}
@article {226,
	title = {Simultaneous Laser Doppler Velocimetry and stand-off Raman spectroscopy as a novel tool to assess flow characteristics of process streams},
	journal = {Chemical Engineering Journal},
	volume = {334},
	year = {2018},
	pages = {123{\textendash}133},
	doi = {10.1016/j.cej.2017.10.027},
	author = {Haddadi, Bahram and Gasser, Christoph and Jordan, Christian and Harasek, Michael and Lendl, Bernhard}
}
@conference {200,
	title = {Intracorporeal Membrane Catheter for CO2 Reduction in the Blood - Drive Unit and Control System},
	booktitle = {International Journal of Artificial Organs},
	year = {2017},
	doi = {10.5301/ijao.5000641},
	url = {http://publik.tuwien.ac.at/files/publik_267186.pdf},
	author = {Gf{\"o}hler, Margit and Janeczek, Christoph and Karabegovic, Alen and Futter, Livia and Harasek, Michael and Haddadi, Bahram and Jordan, Christian and Krenn, Claus G. and Neudl, Susanna and Ullrich, Roman}
}
@article {196,
	title = {Intracorporeal Membrane Catheter for CO$_{2}$ Reduction in a Blood-Membrane Contactor},
	journal = {International Journal of Artificial Organs},
	volume = {40},
	year = {2017},
	pages = {414},
	doi = {10.5301/ijao.5000629},
	author = {Harasek, Michael and Haddadi, Bahram and Jordan, Christian and Gf{\"o}hler, Margit and Janeczek, Christoph and Karabegovic, Alen and Futter, Livia and Krenn, Claus-Georg and Neudl, Susanna and Ullrich, Robert}
}
@conference {204,
	title = {Intracorporeal Membrane Catheter for CO$_{2}$ Reduction in a Blood-Membrane Contactor},
	booktitle = {ESAO 2017 - 44th Annual Congress of the European Society for Artificial Organs},
	year = {2017},
	address = {Vieanna, Austria},
	author = {Harasek, Michael and Haddadi, Bahram and Jordan, Christian and Halmschlager, Verena and Gf{\"o}hler, Margit and Janeczek, Christoph and Karabegovic, Alen and Futter, Livia and Krenn, Claus-Georg and Neudl, Susanna and Ullrich, Robert}
}
