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| 1 | Two-fluid modeling of Geldart A particles in gas-fluidized beds显示文摘We have investigated the effect of cohesion and drag models on the bed hydrodynamics of Geldart A particles based on the two-fluid (TF) model. For a high gas velocity U0 = 0.03 m/s, we found a transition from the homogeneous fluidization to bubbling fluidization with an increase of the coefficient C1, which is used to account for the contribution of cohesion to the excess compressibility. Thus cohesion can play a role in the bed expansion of Geldart A particles. Apart from cohesion, we have also investigated the influence of the drag models. When using the Wen and Yu drag correlation with an exponent n = 4.65, we find an under-prediction of the bed expansion at low gas velocities (U0 = 0.009 m/s). When using a larger exponent (n = 9.6), as reported in experimental studies of gas-fluidization, a much better agreement with the experimental bed expansion is obtained. These findings suggest that at low gas velocity, a scale-down of the commonly used drag model is required. On the other hand, a scale-up of the commonly used drag model is necessary at high gas velocity (U0 = 0.2 and 0.06 m/s). We therefore conclude that scaling the drag force represent only an ad hoc way of repairing the deficiencies of the TF model, and that a far more detailed study is required into the origin of the failure of the TF model for simulating fluidized beds of fine powders. | M.A. van der Hoef J.A.M. Kuipers | 2008 | Particuology2008，6，6： | 16 |
| 2 | Coefficient of restitution for particles impacting on wet surfaces: An improved experimental approach显示文摘 | B. Cunger V. Salikov S. Heinrich S. Antonyuk V.S. Sutkar N.G. Deen J.A.M. Kuipers | 2016 | Particuology2016，14，2： | 4 |
| 3 | Borescopic particle image velocimetry in bubbling gas-solid fluidized beds显示文摘In this work, the borescopic particle image velocimetry (BPIV) technique was applied to a bubbling gas-solid fluidized bed, and the results were compared with published positron emission particle tracking (PEPT) measurement data. Before performing the experiments, the sensitivity of the BPIV results to the illumination power, light reflectivity of the particles, and location of the borescope was also investigated. The BPIV and PEPT results were in fair agreement;however, some discrepancies were observed.The difference between the two sets of results were mainly caused by the intrusiveness of BPIV, the fact that the local solids volume fraction was not accounted for in the BPIV analysis, and the intrinsic differences of these two methods. Therefore, measurement of the local solids volume fraction with the borescope is highly recommended for further development of the BPIV method, which will also enable measureme nt of the local solids mass fluxes in side dense gas-solid fluidized beds. | M. Banaei R. Dellaert N.G. Deen J.A.M. Kuipers M. van Sint Annaland | 2019 | Particuology2019，17，2： | 2 |
| 4 | Gas–solid interaction force from direct numerical simulation (DNS) of binary systems with extreme diameter ratios显示文摘Fluid-particle systems as commonly encountered in chemical, metallurgical and petroleum industries are mostly polydisperse in nature. However, the relations used to describe fluid-particle interactions are originally derived from monodisperse systems, with ad hoc modifications to account for polydispersity. In previous work it was shown that for bidisperse systems with moderate diameter ratios of 1:2 to 1:4, this approach leads to discrepancies, and a correction factor is needed. In this work we demonstrate that this correction factor also holds for more extreme diameter ratios of 1:5, 1:7 and 1:10, although the force on the large particles is slightly overestimated when using the correction factor. The main origin of the correction is that the void surrounding the large particles becomes less in case of a bidisperse mixture, as compared to a monodisperse system with the same volume fraction. We further investigated this discrepancy by calculating the volume per particle by means of Voronoi tessellation. | S. Sarkar S.H.L. Kriebitzsch M.A. van der Hoef J.A.M. Kuipers | 2009 | Particuology2009，7，4： | 2 |
| 5 | Blast chilling and low voltage electrical stimulation influences on bison ( Bison bison bison ) meat quality显示文摘 | J.A.M. Janz J.L. Aalhus M.A. Price | 2001 | Meat Science2001，，4： | 1 |
| 6 | Influence of freezing and thawing on the hydration characteristics, quality, and consumer acceptance of whole muscle beef injected with solutions of salt and phosphate显示文摘 | Z. Pietrasik J.A.M. Janz | 2008 | Meat Science2008，，3： | 1 |
| 7 | Natural antibodies in bovine milk and blood plasma: Variability among cows, repeatability within cows, and relation between milk and plasma titers显示文摘 | T.C.W. Ploegaert E. Tijhaar T.J.G.M. Lam A. Taverne-Thiele J.J. van der Poel J.A.M. van Arendonk H.F.J. Savelkoul H.K. Parmentier | 2011 | Veterinary Immunology and Immunopathology2011，，1： | 1 |
| 8 | Effects of milk protein variants on the protein composition of bovine milk显示文摘 | J.M.L. Heck A. Schennink H.J.F. van Valenberg H. Bovenhuis M.H.P.W. Visker J.A.M. van Arendonk A.C.M. van Hooijdonk | 2009 | Journal of Dairy Science2009，，3： | 1 |
| 9 | From bubbling to turbulent fluidization: Advanced onset of regime transition in micro-fluidized beds显示文摘 | Junwu Wang Lianghui Tan M.A. van der Hoef M. van Sint Annaland J.A.M. Kuipers | 2011 | Chemical Engineering Science2011，，9： | 1 |
| 10 | Effects of milk fat composition, DGAT1 , and SCD1 on fertility traits in Dutch Holstein cattle显示文摘 | R.M. Demeter G.C.B. Schopen A.G.J.M. Oude Lansink M.P.M. Meuwissen J.A.M. van Arendonk | 2009 | Journal of Dairy Science2009，，11： | 1 |
| 11 | Fluidization with hot compressed water in micro-reactors显示文摘 | B. Potic S.R.A. Kersten M. Ye M.A. van der Hoef J.A.M. Kuipers W.P.M. van Swaaij | 2005 | Chemical Engineering Science2005，，22： | 1 |
| 12 | Comparison of 5-fluoro-2′-deoxyuridine with 5-fluorouracil and their role in the treatment of colorectal cancer显示文摘 | J.A.M. van Laar Y.M. Rustum S.P. Ackland C.J. van Groeningen G.J. Peters | 1997 | European Journal of Cancer1997，，3： | 1 |
| 13 | Discrete particle simulation of bubble and slug formation in a two-dimensional gas-fluidised bed: A hard-sphere approach显示文摘 | B.P.B. Hoomans J.A.M. Kuipers W.J. Briels W.P.M. van Swaaij | 1995 | Chemical Engineering Science1995，，1： | 1 |
| 14 | Endovascular treatment of iliac artery aneurysms with a tubular stent-graft: Mid-term results显示文摘 | Ignace F.J. Tielliu Eric L.G. Verhoeven Clark J. Zeebregts Ted R. Prins Bj?rn I. Oranen Jan J.A.M. van den Dungen | 2006 | Journal of Vascular Surgery2006，，3： | 1 |
| 15 | Smoking cessation in patients with COPD in daily general practice (SMOCC): Six months’ results显示文摘 | Sander R. Hilberink Johanna E. Jacobs Ben J.A.M. Bottema Hein de Vries Richard P.T.M. Grol | 2005 | Preventive Medicine2005，，5： | 1 |
| 16 | Cryogenic CO 2 capture using dynamically operated packed beds显示文摘 | M.J. Tuinier M. van Sint Annaland G.J. Kramer J.A.M. Kuipers | 2009 | Chemical Engineering Science2009，，1： | 1 |
| 17 | Whole-genome association study for milk protein composition in dairy cattle显示文摘 | G.C.B. Schopen M.H.P.W. Visker P.D. Koks E. Mullaart J.A.M. van Arendonk H. Bovenhuis | 2011 | Journal of Dairy Science2011，，6： | 1 |
| 18 | Screening of isolated lactic acid bacteria as potential beneficial strains for fermented liquid pig feed production显示文摘 | J.A.M. Missotten J. Goris J. Michiels E. Van Coillie L. Herman S. De Smet N.A. Dierick M. Heyndrickx | 2008 | Animal Feed Science and Technology2008，，1： | 1 |
| 19 | Gamma processes and peaks-over-threshold distributions for time-dependent reliability显示文摘 | J.M. van Noortwijk J.A.M. van der Weide M.J. Kallen M.D. Pandey | 2006 | Reliability Engineering and System Safety2006，，12： | 1 |
| 20 | Biofertilizer for control of Guignardia citricarpa , the causal agent of citrus black spot显示文摘 | K.C. Kupper W. Bettiol A. de Goes P.S. de Souza J.A.M. Bellotte | 2005 | Crop Protection2005，，6： | 1 |
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