Tim Ricken

Hopkins, G., Skatulla, S., Moj, L., Ricken, T., Ntusi, N., & Meintjes, E. (2020). A biphasic model for full cycle simulation of the human heart aimed at rheumatic heart disease. Computers & Structures, 232, 105920. https://doi.org/10.1016/j.compstruc.2018.02.012

Lambers, Lena, Ricken, T., & König, M. (2019). Model Order Reduction (MOR) of Function--Perfusion--Growth Simulation in the Human Fatty Liver via Artificial Neural Network (ANN). PAMM, 19(1), Article 1. https://doi.org/10.1002/pamm.201900429

Drieschner, M., Matthies, H. G., Hoang, T.-V., v. Rosić, B., Ricken, T., Henning, C., Ostermeyer, G.-P., Müller, M., Brumme, S., Srisupattarawanit, T., Weinberg, K., & Korzeniowski, T. F. (2019). Analysis of polymorphic data uncertainties in engineering applications. GAMM-Mitteilungen, 42(2), e201900010. https://doi.org/10.1002/gamm.201900010

Seyedpour, S. M., Janmaleki, M., Henning, C., Sanati-Nezhad, A., & Ricken, T. (2019). Contaminant transport in soil: A comparison of the Theory of Porous Media approach with the microfluidic visualisation. Science of The Total Environment. https://doi.org/10.1016/j.scitotenv.2019.05.095

Henning, C., & Ricken, T. (2019). Polymorphic Uncertainty Quantification of Computational Soil and Earth Structure Simulations via the Variational Sensitivity Analysis. PAMM, 19(1), e201900289. https://doi.org/10.1002/pamm.201900289

Seyedpour, S. M., Kirmizakis, P., Brennan, P., Doherty, R., & Ricken, T. (2019). Optimal remediation design and simulation of groundwater flow coupled to contaminant transport using genetic algorithm and radial point collocation method (RPCM). Science of The Total Environment, 669, 389--399. https://doi.org/10.1016/j.scitotenv.2019.01.409

Ricken, Tim, & Lambers, L. (2019). On computational approaches of liver lobule function and perfusion simulation. GAMM-Mitteilungen, 9(3), e201900016. https://doi.org/10.1002/gamm.201900016

Egli, F., & Ricken, T. (2019). On Osmotic Pressure in Hyperelastic Biphasic Fiber--Reinforced Articular Cartilage. PAMM, 19(1), Article 1. https://doi.org/10.1002/pamm.201900355

Keller, K., Wallmersperger, T., & Ricken, T. (2019). An Overview of Simulated Hydrogel Behaviour under Various Kinds of Stimulation. PAMM, 19(1), e201900487. https://doi.org/10.1002/pamm.201900487

Schmidt, A., Henning, C., Herbrandt, S., Könke, C., Ickstadt, K., Ricken, T., & Lahmer, T. (2019). Numerical studies of earth structure assessment via the theory of porous media using fuzzy probability based random field material descriptions. GAMM-Mitteilungen, 42(1), e201900007. https://doi.org/10.1002/gamm.201900007

Lambers, L, Ricken, T., & König, M. (2019). A multiscale and multiphase model for the description of function-perfusion processes in the human liver. Advances in Engineering Materials, Structures and Systems: Innovations, Mechanics and Applications: Proceedings of the 7th International Conference on Structural Engineering, Mechanics and Computation (SEMC 2019), September 2-4, 2019, Cape Town, South Africa, 304.

Pivovarov, D., Willner, K., Steinmann, P., Brumme, S., Müller, M., Srisupattarawanit, T., Ostermeyer, G.-P., Henning, C., Ricken, T., Kastian, S., Reese, S., Moser, D., Grasedyck, L., Biehler, J., Pfaller, M., Wall, W., Kohlsche, T., von Estorff, O., Gruhlke, R., … Leyendecker, S. (2019). Challenges of order reduction techniques for problems involving polymorphic uncertainty. GAMM-Mitteilungen, 42(2), e201900011. https://doi.org/10.1002/gamm.201900011

Mielke, A., & Ricken, T. (2019). Evaluating Artificial Neural Networks and Quantum Computing for Solving Mechanical Boundary Value Problems. In Zingoni A. (Ed.), Advances in Engineering Materials, Structures and Systems: Innovations, Mechanics and Applications (pp. 537–542). CRC Press-Balkema.

Thom, A., & Ricken, T. (2019). Towards a physical model of Antarctic sea ice microstructure including biogeochemical processes using the extended Theory of Porous Media. PAMM, 19(1), e201900285. https://doi.org/10.1002/pamm.201900285

Nisters, C., Schröder, J., Niekamp, R., & Ricken, T. (2019). The Taylor-least-squares time integrator scheme applied to tracer equations of a sea ice model. PAMM, 19(1), e201900473. https://doi.org/10.1002/pamm.201900473

Mielke, André, & Ricken, T. (2019). Evaluating Artificial Neural Networks and Quantum Computing for Mechanics. PAMM, 19(1), e201900470. https://doi.org/10.1002/pamm.201900470

Bartel, F., Ricken, T., Schröder, J., & Bluhm, J. (2019). Application of Artificial Neural Network accelerating a porous media FE2 homogenization scheme. PAMM, 19(1), e201900381. https://doi.org/10.1002/pamm.201900381

Bongert, M., Wüst, J., Geller, M., Schlömicher, M., Ricken, T., Nicolas, V., & Strauch, J. (2018). Comparison of two biological aortic valve prostheses inside patient-specific aorta model by bi-directional fluid-structure interaction. Current Directions in Biomedical Engineering, 4(1), 59--62. https://doi.org/10.1515/cdbme-2018-0015

Schröder, J., Nisters, C., & Ricken, T. (2018). On a least-squares finite element formulation for sea ice dynamics. PAMM, 18(1), e201800156. https://doi.org/10.1002/pamm.201800156

Lambers, Lena, Waschinsky, N., & Ricken, T. (2018). On a Multi-Scale and Multi-Phase Model of Paracetamol-induced Hepatotoxicity for Human Liver. PAMM, 18(1), e201800454. https://doi.org/10.1002/pamm.201800454

Hopkins, G., Skatulla, S., Moj, L., Ricken, T., Ntusi, N., & Meintjes, E. (2018). A biphasic model for full cycle simulation of the human heart aimed at rheumatic heart disease. Computers & Structures. https://doi.org/10.1016/j.compstruc.2018.02.012

Henning, C., & Ricken, T. (2018). Polymorphic uncertainty quantification for stability analysis of fluid saturated soil and earth structures. PAMM, 17(1), 59--62. https://doi.org/10.1002/pamm.201710018

Bartel, F., Ricken, T., Schröder, J., & Bluhm, J. (2018b). On efficient computation of 3-d simulation within TPM 2 -Framework. PAMM, 18(1), e201800332. https://doi.org/10.1002/pamm.201800332

Pierce, D. M., Ricken, T., & Neu, C. P. (2018). Chapter 4 - Image-Driven Constitutive Modeling for FE-Based Simulation of Soft Tissue Biomechanics. In M. Cerrolaza, S. J. Shefelbine, & D. Garzón-Alvarado (Eds.), Numerical Methods and Advanced Simulation in Biomechanics and Biological Processes (pp. 55--76). Academic Press and Elsevier/AP Academic Press an imprint of Elsevier. https://doi.org/10.1016/B978-0-12-811718-7.00004-6

Moj, L., Ricken, T., Foppe, M., & Deike, R. (2018). Numerical simulation and validation of a solidification experiment using a continuum mechanical two--phase/--scale model. PAMM, 17(1), 611--612. https://doi.org/10.1002/pamm.201710275

Bartel, F., Ricken, T., Schröder, J., & Bluhm, J. (2018a). Microstructural influence on macroscopic response regarding fluid flow through porous media applying TPM2--Method. PAMM, 17(1), 577--578. https://doi.org/10.1002/pamm.201710258

Wang, X., Eriksson, T. S. E., Ricken, T., & Pierce, D. M. (2018). On incorporating osmotic prestretch/prestress in image-driven finite element simulations of cartilage. Journal of the Mechanical Behavior of Biomedical Materials, 86, 409--422. https://doi.org/10.1016/j.jmbbm.2018.06.014

Ricken, Tim, Waschinsky, N., & Werner, D. (2018). Simulation of Steatosis Zonation in Liver Lobule---A Continuummechanical Bi-Scale, Tri-Phasic, Multi-Component Approach. In Peter Wriggers Prof. Thomas Lenarz (Ed.), Biomedical Technology. Springer International Publishing. https://doi.org/10.1007/978-3-319-59548-12

Thom, A., Ricken, T., Koßler, M., Gehrke, T., Denecke, M., Widmann, R., Schulte, M., & Schmidt, T. C. (2018). Numerical investigations of diffusion coefficients in the context of multi-component gas transport within the Theory of Porous Media. PAMM, 18(1), e201800446. https://doi.org/10.1002/pamm.201800446

Waschinsky, N., Werner, D., Ricken, T., Dahmen, U., & Dirsch, O. (2018). On a Tri--Scale and Multiphase Model for the Description of Perfusion coupled to Fat Growth Effects in Liver Tissue. PAMM, 17(1), 227--228. https://doi.org/10.1002/pamm.201710083

Schulte, M., Jochmann, M. A., Gehrke, T., Thom, A., Ricken, T., Denecke, M., & Schmidt, T. C. (2017). Characterization of methane oxidation in a simulated landfill cover system by comparing molecular and stable isotope mass balances. Waste Management, 69, 281--288. https://doi.org/10.1016/j.wasman.2017.07.032

Moj, L., Foppe, M., Deike, R., & Ricken, T. (2017). Micro-macro modelling of steel solidification: A continuum mechanical, bi-phasic, two-scale model including thermal driven phase transition. GAMM--Mitteilungen, 40(2), 125--137. https://doi.org/10.1002/gamm.201720004

Christ, B., Dahmen, U., Herrmann, K.-H., König, M., Reichenbach, J. R., Ricken, T., Schleicher, J., Ole Schwen, L., Vlaic, S., & Waschinsky, N. (2017). Computational Modeling in Liver Surgery. Frontiers in Physiology, 8, 906. https://doi.org/10.3389/fphys.2017.00906

Seyedpour, S.Morteza, & Ricken, T. (2016). Modeling of contaminant migration in groundwater: A continuum mechanical approach using in the theory of porous media. PAMM, 16(1), 487--488. https://doi.org/10.1002/pamm.201610232

Pierce, David M., Unterberger, M. J., Trobin, W., Ricken, T., & Holzapfel, G. A. (2016). A microstructurally based continuum model of cartilage viscoelasticity and permeability incorporating measured statistical fiber orientations. Biomechanics and Modeling in Mechanobiology, 15(1), 229--244. https://doi.org/10.1007/s10237-015-0685-x

Henning, C., Moj, L., & Ricken, T. (2016). A ternary phase bi-scale FE-model for diffusion-driven dendritic alloy solidification processes. PAMM, 16(1), 449--450. https://doi.org/10.1002/pamm.201610213

Waschinsky, N., Werner, D., Ricken, T., Dahmen, U., & Dirsch, O. (2016). On a bi-scale and tri-phasic model for the description of growth in biological tissue using the example of the human liver. PAMM, 16(1), 109--110. https://doi.org/10.1002/pamm.201610043

Bartel, F., Ricken, T., Schröder, J., & Bluhm, J. (2016). Remarks on coupled multi-scale simulations and high performance computation. PAMM, 16(1), 511--512. https://doi.org/10.1002/pamm.201610244

Ricken, T., Werner, D., Holzhütter, H. G., König, M., Dahmen, U., & Dirsch, O. (2015). Modeling function-perfusion behavior in liver lobules including tissue, blood, glucose, lactate and glycogen by use of a coupled two-scale PDE-ODE approach. Biomech Model Mechanobiol, 14(3), 515--536. https://doi.org/10.1007/s10237-014-0619-z

Werner, D., Ricken, T., Dahmen, U., Dirsch, O., Holzhütter, H.-G., & König, M. (2015). On the Influence of Growth in Perfusion Dependent Biological Systems - at the Example of the Human Liver. PAMM, 15(1), 119--120. https://doi.org/10.1002/pamm.201510050

Thom, A., Ricken, T., Bluhm, J., Widmann, R., Denecke, M., & Gehrke, T. (2015). Validation of a coupled FE-model for the simulation of methane oxidation via thermal imaging. PAMM, 15(1), 433--434. https://doi.org/10.1002/pamm.201510207

Moj, L., Ricken, T., & Steinbach, I. (2015). A continuum mechanical, bi-phasic, two-scale model for thermal driven phase transition during solidification. PAMM, 15(1), 409--410. https://doi.org/10.1002/pamm.201510195

Bartel, F., Ricken, T., Schröder, J., & Bluhm, J. (2015). A two-scale homogenisation approach for fluid saturated porous media based on TPM and FE 2 -Method. PAMM, 15(1), 447--448. https://doi.org/10.1002/pamm.201510214

Moj, L., Ricken, T., & Steinbach, I. (2014). Multi-Scale and Multi-Component Approach for Solidification Processes. PAMM, 14(1), 465--466. https://doi.org/10.1002/pamm.201410220

Bluhm, J., Bloßfeld, W. M., & Ricken, T. (2014). Energetic effects during phase transition under freezing-thawing load in porous media -- a continuum multiphase description and FE-simulation. ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift Für Angewandte Mathematik Und Mechanik, 94(7–8), 586--608. https://doi.org/10.1002/zamm.201200154

Werner, D., Ricken, T., Holzhütter, H.-G., König, M., Dahmen, U., & Dirsch, O. (2014). On growth effects in the human liver. PAMM, 14(1), 105--106. https://doi.org/10.1002/pamm.201410040

Albrecht, D., Ricken, T., & Pierce, D. M. (2014). A Multi-Component Description of Osmotic Driven Deformations in Articular Cartilage. PAMM, 14(1), 109--110. https://doi.org/10.1002/pamm.201410042

Ricken, Tim, Sindern, A., Bluhm, J., Widmann, R., Denecke, M., Gehrke, T., & Schmidt, T. C. (2014). Concentration driven phase transitions in multiphase porous media with application to methane oxidation in landfill cover layers. ZAMM--Journal of Applied Mathematics and Mechanics/Zeitschrift Für Angewandte Mathematik Und Mechanik, 94(7), 609--622.

Ricken, Tim, & Bluhm, J. (2014). Modeling of liquid and gas saturated porous solids under freezing and thawing cycles. In T. Schanz & A. Hettler (Eds.), Aktuelle Forschung in der Bodenmechanik 2013 (pp. 23--42). Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-642-37542-22

Sindern, A., Ricken, T., Bluhm, J., Widmann, R., Denecke, M., & Gehrke, T. (2014). A coupled multi-component approach for bacterial methane oxidation in landfill cover layers. PAMM, 14(1), 469--470. https://doi.org/10.1002/pamm.201410222

Albrecht, D., Ricken, T., Pierce, D. M., & Holzapfel, G. A. (2013). A hyperelastic biphasic fiber reinforced model for articular cartilage considering the distribution and orientation of collagen fibers. PAMM, 13(1), 55--56.

Werner, D., Ricken, T., & Ferreira Pfeiffer, A. (2013). On a FEM model for isotropic and transversely isotropic growth in biphasic materials. PAMM, 13(1), 63--64.

Sindern, A., Ricken, T., Bluhm, J., Widmann, R., & Denecke, M. (2013). Bacterial methane oxidation in landfill cover layers--a coupled FE multiphase description. PAMM, 13(1), 193--194.

Ricken, Tim, Dahmen, U., Dirsch, O., & Werner, D. Q. (2013). A Biphasic 3D-FEM Model for the Remodeling of Microcirculation in Liver Lobes. In Computer Models in Biomechanics (pp. 277--292). Springer.

Pierce, David M., Ricken, T., & Holzapfel, G. A. (2013). A hyperelastic biphasic fibre-reinforced model of articular cartilage considering distributed collagen fibre orientations: continuum basis, computational aspects and applications. Computer Methods in Biomechanics and Biomedical Engineering, 16(12), 1344--1361.

Pierce, D. M., Ricken, T., & Holzapfel, G. A. (2013). Modeling sample/patient--specific structural and diffusional responses of cartilage using DT--MRI. International Journal for Numerical Methods in Biomedical Engineering, 29(8), 807--821.

Sindern, A., Ricken, T., Bluhm, J., Denecke, M., & Schmidt, T. C. (2012). Phase transition in methane oxidation layers--a coupled FE multiphase description. PAMM, 12(1), 371--372.

Albrecht, D., Ricken, T., Pierce, D. M., & Holzapfel, G. A. (2012). A biphasic transverse isotropic FEM model for cartilage. PAMM, 12(1), 105--106.

Werner, D., Ricken, T., Dahmen, U., & Dirsch, O. (2012). A Biphasic FEM Model for the Microperfusion in Liver Lobules. PAMM, 12(1), 89--90.

Bloßfeld, W. M., Bluhm, J., & Ricken, T. (2012). Simulation of Freezing and Thawing Processes with Capillary Effects in fluid filled porous media. PAMM, 12(1), 365--366.

Robeck, M., Ricken, T., & Widmann, R. (2011). A finite element simulation of biological conversion processes in landfills. Waste Management, 31(4), 663--669. https://doi.org/10.1016/j.wasman.2010.08.007

Ricken, Tim, Widmann, R., & Schmidt, T. C. (2011). On the Modeling and Simulation of Biological Methane Oxidation in porous media-A Multiphase Continuum Approach.

Bluhm, Joachim, Bloßfeld, W. M., & Ricken, T. (2011). Simulation of Capillary Effects and Phase Transition under Freezing and Thawing Load in Liquid and Gas Saturated Porous Media. PAMM, 11(1), 455--456.

Lilledahl, M. B., Pierce, D. M., Ricken, T., Holzapfel, G. A., & de Lange Davies, C. (2011b). Extracting quantitative biomechanical parameters for cartilage from second harmonic generation images. In A. Periasamy, K. König, & P. T. C. So (Eds.), SPIE BiOS (p. 79033A). SPIE. https://doi.org/10.1117/12.888087

Bluhm, Joachim, Ricken, T., & Bloßfeld, M. (2011). Ice Formation in Porous Media. In Advances in Extended and Multifield Theories for Continua (pp. 153--174). Springer.

Lilledahl, M. B., Pierce, D. M., Ricken, T., Holzapfel, G. A., & de Lange Davies, C. (2011a). Structural analysis of articular cartilage using multiphoton microscopy: input for biomechanical modeling. Medical Imaging, IEEE Transactions On, 30(9), 1635--1648.

Ateshian, G. A., & Ricken, T. (2010). Multigenerational interstitial growth of biological tissues. Biomechanics and Modeling in Mechanobiology, 9(6), 689--702. https://doi.org/10.1007/s10237-010-0205-y

Ricken, Tim, & Bluhm, J. (2010a). Modeling fluid saturated porous media under frost attack. GAMM--Mitteilungen, 33(1), 40--56.

Pierce, D. M., Lilledahl, M. B., Ricken, T., de Lange Davies, C., & Holzapfel, G. A. (2010). Morphological Analysis of Articular Cartilage Using Multiphoton Microscopy as Input for Constitutive Modeling: Experiment and Mathematical Implementation. In 6th World Congress of Biomechanics (WCB 2010). August 1-6, 2010 Singapore (pp. 895--898). Springer.

Bluhm, Joachim, Ricken, T., & Bloßfeld, W. M. (2010). Simulation of freeze--thaw--cycles in liquid--and gas saturated porous media. PAMM, 10(1), 359--360.

Ricken, Tim, Dahmen, U., & Dirsch, O. (2010). A biphasic model for sinusoidal liver perfusion remodeling after outflow obstruction. Biomechanics and Modeling in Mechanobiology, 9(4), 435--450. https://doi.org/10.1007/s10237-009-0186-x

Ricken, Tim, & Bluhm, J. (2010b). Remodeling and growth of living tissue: a multiphase theory. Archive of Applied Mechanics, 80(5), 453--465.

Ricken, Tim, & Bluhm, J. (2009). Evolutional growth and remodeling in multiphase living tissue. Computational Materials Science, 45(3), 806--811. https://doi.org/10.1016/j.commatsci.2008.10.016

Ricken, T., Bluhm, J., Epple, M., Wehmöller, M., & Annen, T. (2009). An Enriched Biphasic Model for Solute Driven Degradation. PAMM, 9(1), 165--166.

Bluhm, Joachim, Ricken, T., & Bloßfeld, W. M. (2009). Freezing and thawing processes in porous media--Experiment and Simulation. PAMM, 9(1), 387--388.

Ricken, Tim, Robeck, M., & Widmann, R. (2009). A multiphase finite element simulation of biological conversion processes in landfills. PAMM, 9(1), 51--54.

Schrefler, B. A. (Ed.). (2008). Modeling of porous functionally graded biodegradable implants for bone replacement.

Bluhm, Joachim, Ricken, T., & Bloßfeld, M. (2008a). MODELING OF FREEZING AND THAWING CYCLES OF SATURATED POROUS MEDIA.

Bluhm, Joachim, Ricken, T., & Bloßfeld, W. M. (2008b). Energetische Aspekte zum Gefrierverhalten von Wasser in porösen Strukturen. PAMM, 8(1), 10483--10484.

Ricken, Tim, Schwarz, A., & Bluhm, J. (2007). A triphasic model of transversely isotropic biological tissue with applications to stress and biologically induced growth. Computational Materials Science, 39(1), 124--136. https://doi.org/10.1016/j.commatsci.2006.03.025

Bluhm, Joachim, & Ricken, T. (2007). Modeling of freezing and thawing processes in liquid filled thermo-elastic porous solids. Transport in Concrete: Nano-to Macrostructure, Edited by M. Setzer (Aedificatio Publishers, Freiburg, 2007), 41--57.

Ricken, Tim. (2007). Transverse isotropic flow in biphasic materials. PAMM, 7(1), 4020005--4020006.

Ricken, Tim. (2006). On the Description of Growth in Saturated Living Tissues. PAMM, 6(1), 137--138.

Ricken, Tim, Schwarz, A., & Bluhm, J. (2006). A Triphasic Theory for Growth in Biological Tissue--Basics and Applications. Materialwissenschaft Und Werkstofftechnik, 37(6), 446--456.

Ustohalova, V., Ricken, T., & Widmann, R. (2006). Estimation of landfill emission lifespan using process oriented modeling. Waste Management, 26(4), 442--450. https://doi.org/10.1016/j.wasman.2005.11.012

Ricken, Tim. (2005). On Biological Activities in Organic Materials. PAMM, 5(1), 441--442.

Ricken, T., & Ustohalova, V. (2005). Modeling of thermal mass transfer in porous media with applications to the organic phase transition in landfills. Computational Materials Science, 32(3), 498--508. https://doi.org/10.1016/j.commatsci.2004.09.015

Ricken, Tim, & de Boer, R. (2005). Two Phase Flow in Capillary Porous Thermo-Elastic Materials. In IUTAM Symposium on Physicochemical and Electromechanical Interactions in Porous Media (pp. 359--364). Springer.

Ricken, Tim. (2004). Mass Transfer in Porous Media. PAMM, 4(1), 492--493.

Ricken, Tim, de Boer, R., de Boer, R., & de Boer, R. (2004). Kapillar induzierte Mehrphasenströmung in porösen Medien. Universität Duisburg-Essen.

Ricken, Tim, de Boer, R., Ustohalova, V., & Widmann, R. (2004). Biodegradation in Porous Landfill Bodies.

Ricken, Tim, & de Boer, R. (2003). Multiphase flow in a capillary porous medium. Computational Materials Science, 28(3–4), 704--713. https://doi.org/10.1016/j.commatsci.2003.08.032

Ricken, T., & de Boer, R. (2003). Transport in a capillary thermo--elastic porous material. PAMM, 3(1), 420--421.

Ricken, Tim. (2003). Transport of fluids in capillary porous solids. PAMM, 2(1), 384--385.

Ricken, Tim. (2002). Kapillarität in porösen Medien: theoretische Untersuchung und numerische Simulation [{PhD-Thesis}]. Universität Essen.

de Boer, R., Bluhm, J., Waehling, M., Ricken, T., & -Bauwesen, E. Univ. . F. (1994). Phase transition in porous media.