TY - JOUR A1 - Tran, Thanh Ngoc A1 - Staat, Manfred T1 - Shakedown analysis of two dimensional structures by an edge-based smoothed finite element method Y1 - 2010 N1 - ECCM 2010, IV European Conference on Computational Mechanics, Paris, France, May 16-21, 2010. SP - 1 EP - 7 ER - TY - JOUR A1 - Grottke, O. A1 - Braunschweig, T. A1 - Philippen, B. A1 - Gatzweiler, Karl-Heinz A1 - Gronloh, N. A1 - Staat, Manfred A1 - Rossaint, R. A1 - Tolba, R. T1 - A New Model for Blunt Liver Injuries in the Swine JF - European Surgical Research. 44 (2010), H. 2 Y1 - 2010 SN - 1421-9921 SP - 65 EP - 73 ER - TY - JOUR A1 - Staat, Manfred A1 - Sponagel, Stefan A1 - Nguyen, Nhu Huynh T1 - Experiment and material model for soft tissue materials JF - Constitutive models for rubber VI : proceedings of the sixth European Conference on Constitutive Models for Rubber, Dresden, Germany, 7 - 10 September 2009 / eds. Gert Heinrich ... Y1 - 2010 SN - 978-0-415-56327-7 SP - 465 EP - 470 PB - CRC Press CY - Boca Raton [u.a.] ER - TY - JOUR A1 - Dachwald, Bernd A1 - Seboldt, Wolfgang T1 - Solar sailcraft of the first generation technology development / Seboldt, Wolfgang ; Dachwald, Bernd Y1 - 2003 N1 - 54th International Astronautical Congress of the International Astronautical Federation, the International Academy of Astronautics, and the International Institute of Space Law 29 September - 3 October 2003, Bremen, Germany IAC-03-S.03 ER - TY - JOUR A1 - Scholz, A. A1 - Ley, Wilfried A1 - Dachwald, Bernd A1 - Miau, J. J. A1 - Juang, J. C. T1 - Flight results of the COMPASS-1 picosatellite mission JF - Acta Astronautica. 67 (2010), H. 9-10 Y1 - 2010 SN - 0094-5765 SP - 1289 EP - 1298 ER - TY - JOUR A1 - Dachwald, Bernd A1 - Seboldt, Wolfgang T1 - Solar sailcraft of the first generation mission applications to near-earth asteroids Y1 - 2003 N1 - 54th International Astronautical Congress of the International Astronautical Federation, the International Academy of Astronautics, and the International Institute of Space Law 29 September - 3 October 2003, Bremen, Germany IAC-03-Q.5.06 ER - TY - BOOK A1 - Digel, Ilya A1 - Zhubanova, Azhar Ahmetovna A1 - Akimbekov, Nuraly Shardarbekovich T1 - Visual Virology Y1 - 2012 SN - 978-601-247-298-1 N1 - Text kasachisch, russisch, englisch CY - Almaty ER - TY - JOUR A1 - Staat, Manfred A1 - Vu, Duc Khoi T1 - Limit analysis of flaws in pressurized pipes and cylindrical vessels Part II: Circumferential defects JF - Engineering Fracture Mechanics ; 97(2013), H. 1 N2 - Upper and lower bound theorems of limit analyses have been presented in part I of the paper. Part II starts with the finite element discretization of these theorems and demonstrates how both can be combined in a primal–dual optimization problem. This recently proposed numerical method is used to guide the development of a new class of closed-form limit loads for circumferential defects, which show that only large defects contribute to plastic collapse with a rapid loss of strength with increasing crack sizes. The formulae are compared with primal–dual FEM limit analyses and with burst tests. Even closer predictions are obtained with iterative limit load solutions for the von Mises yield function and for the Tresca yield function. Pressure loading of the faces of interior cracks in thick pipes reduces the collapse load of circumferential defects more than for axial flaws. Axial defects have been treated in part I of the paper. Y1 - 2012 U6 - http://dx.doi.org/10.1016/j.engfracmech.2012.05.017 SN - 0013-7944 VL - 97 SP - 314 EP - 333 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Doorschodt, B. M. A1 - Schreinemachers, M. C. J. M. A1 - Behbahani, Mehdi A1 - Florquin, S. A1 - Weis, J. A1 - Staat, Manfred A1 - Tolba, R. H. T1 - Hypothermic machine perfusion of kidney grafts: which pressure is preferred JF - Annals of Biomedical Engineering. 39 (2011), H. 3 Y1 - 2011 SN - 1573-9686 SP - 1051 EP - 1059 PB - Springer CY - Berlin ER - TY - JOUR A1 - Eijck, Lambert van A1 - Demmel, Franz A1 - Artmann, Gerhard A1 - Stadtler, Andreas Maximilian T1 - Macromolecular dynamics in red blood cells investigated using neutron spectroscopy JF - Journal of the Royal Society Interface Y1 - 2011 SN - 1742-5689 VL - 8 IS - 57 SP - 590 EP - 600 PB - The Royal Society CY - London ER - TY - JOUR A1 - Kurulgan Demirci, Eylem A1 - Demirci, T. A1 - Trzewik, Jürgen A1 - Linder, Peter A1 - Karakulah, G. A1 - Artmann, Gerhard A1 - Sakizli, M. A1 - Temiz Artmann, Aysegül T1 - Genome-Wide Gene Expression Analysis of NIH 3T3 Cell Line Under Mechanical Stimulation JF - Cellular and molecular bioengineering. 4 (2011), H. 1 Y1 - 2011 SN - 1865-5025 SP - 46 EP - 55 PB - Springer CY - Berlin ER - TY - JOUR A1 - Scholz, Christina A1 - Romagnoli, Daniele A1 - Dachwald, Bernd A1 - Theil, Stephan T1 - Performance analysis of an attitude control system for solar sails using sliding masses JF - Advances in Space Research Y1 - 2011 SN - 0273-1177 VL - 48 IS - 11 SP - 1822 EP - 1835 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Amin, Rashid A1 - Temiz Artmann, Aysegül A1 - Artmann, Gerhard A1 - Lazarovici, Philip A1 - Lelkes, Peter I. T1 - Permeability of an In Vitro Model of Blood Brain Barrier (BBB) JF - 13th International Conference on Biomedical Engineering / Lim, Chwee Teck [Ed.] Y1 - 2009 SN - 978-3-540-92841-6 N1 - IFMBE Proceedings ; 23, Track 1 ; ICBME 2008 3–6 December 2008 Singapore SP - 81 EP - 84 ER - TY - JOUR A1 - Dachwald, Bernd A1 - Wurm, Patrick T1 - Mission analysis and performance comparison for an Advanced Solar Photon Thruster JF - Advances in Space Research Y1 - 2011 SN - 0273-1177 VL - 48 IS - 11 SP - 1858 EP - 1868 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Maiwald, Volker A1 - Dachwald, Bernd T1 - Mission Design for a Multiple-Rendezvous Mission to Jupiter's Trojans Y1 - 2010 N1 - COSPAR 2010 ; 38th COSPAR Scientific Assembly. Held 18-25 July 2010 in Bremen, Germany [Abstract] SP - 3 ER - TY - JOUR A1 - Behbahani, Mehdi A1 - Behr, M. A1 - Hormes, M. A1 - Steinseifer, U. A1 - Arora, D. A1 - Coronado, O. A1 - Pasquali, M. T1 - A Review of Computational Fluid Dynamics Analysis of Blood Pumps JF - European Journal of Applied Mathematics. 20 (2009), H. 4 Y1 - 2009 SP - 363 EP - 397 PB - Cambridge Univ. Press CY - Cambridge ER - TY - JOUR A1 - Behbahani, Mehdi A1 - Finocchiaro, Thomas A1 - Heinke, Stefanie A1 - Leßmann, Marc T1 - Methods of design, simulation, and control for the development of new VAD/TAH concepts = Methoden zur Konstruktion, Simulation und Regelung für die Entwicklung von neuen VAD/TAH-Konzepten / Finocchiaro, Thomas ; Heinke, Stefanie ; Behbahani, Mehdi ; Leßma JF - Biomedizinische Technik / Biomedical Engineering. 54 (2009), H. 5 Y1 - 2009 SN - 0013-5585 N1 - Printausgabe in der Bereichsbibliothek Jülich vorhanden : 63 Z 471 SP - 269 EP - 281 ER - TY - JOUR A1 - Behbahani, Mehdi A1 - Behr, Marek A1 - Nicolai, Mike A1 - Probst, Markus T1 - Towards Shape Optimization for Ventricular Assist Devices Using Parallel Stabilized FEM JF - NIC Symposium 2008 : symposium, 20 - 21 February 2008, Forschungszentrum Jülich ; proceedings / organized by John von Neumann Institute for Computing. Ed. by Gernot Münster; Dietrich Wolf; Manfred Kremer (ed.) Y1 - 2008 SN - 978-3-9810843-5-1 N1 - NIC series ; 39 SP - 325 EP - 332 PB - Forschungszentrum CY - Jülich ER - TY - JOUR A1 - Behbahani, Mehdi A1 - Nicolai, M. A1 - Probst, M. A1 - Behr, M. T1 - Simulation of Blood Flow in a Ventricular Assist Device JF - inSIDE. 5 (2007), H. 1 Y1 - 2007 SP - 28 EP - 31 ER - TY - JOUR A1 - Behbahani, Mehdi A1 - Behr, M. A1 - Arora, D. A1 - Coronado, O. A1 - Pasquali, M. T1 - CFD Analysis of MicroMed Debakey Pump and Hemolysis Prediction / Behbahani, M. ; Behr, M. ; Arora, D. ; Coronado, O. ; Pasquali, M. JF - Artificial Organs. 30 (2006), H. 11 Y1 - 2006 SN - 1525-1594 N1 - Abstracts 14th Congress of the International Society for Rotary Blood Pumps, Leuven, Belgium, August 31–September 2, 2006 ; S7-4 SP - A45 EP - A46 ER -