Because of this aim, we analyse the role of different experimental variables. Firstly, through the use of only solutions of a well-known anionic polymer (sodium alginate), we provoke a moderate hindering of particle action, but keeping the liquid-like condition regarding the samples. To the contrary, a gel-like behaviour is conferred towards the samples whenever a cationic polymer (chitosan) is likewise added, which further reduces the particle activity. We analyse the effect of an applied magnetic field, which will be opposed to particle transport by hydrodynamic causes, by inducing magnetized attraction between the particles. We perform the analysis under both stationary and oscillatory shear. We show that through the use of dimensionless numbers the distinctions between examples and experimental problems tend to be emphasized. In every instances, as you expected, the transport of particles driven by volume hydrodynamic causes dominates at large values for the shear price. This informative article is part regarding the theme issue ‘Transport phenomena in complex methods (component 1)’.Using the type of fast phase transitions and previously reported equation of this Gibbs-Thomson-type, we develop an equation for the anisotropic interface motion for the Herring-Gibbs-Thomson-type. The derived equation takes the type of a hodograph equation and in its specific instance describes motion by mean program curvature, the relationship ‘velocity-Gibbs free energy’, Klein-Gordon and Born-Infeld equations regarding the anisotropic propagation of varied interfaces. Contrast for the current model predictions using the molecular-dynamics simulation data on nickel crystal development (acquired by Jeffrey J. Hoyt et al. and posted in Acta Mater. 47 (1999) 3181) verifies the credibility of the derived hodograph equation as applicable to the slow and fast settings of interface Fingolimod cell line propagation. This informative article is part of this theme issue ‘Transport phenomena in complex methods (component 1)’.This review article summarizes the main outcomes following from recently created concepts of steady dendritic growth in undercooled one-component and binary melts away. The nonlinear temperature and mass transfer systems that control the crystal growth process tend to be linked to hydrodynamic flows (forced and natural convection), also with the non-local diffusion transport of dissolved impurities in the undercooled liquid stage. The key conclusions after from security analysis, solvability and choice ideas are presented. The sharp screen design and security criteria for assorted crystallization conditions and crystalline symmetries came across in actual practice are created and discussed. The analysis normally dedicated to the determination of the main process parameters-the tip velocity and diameter of dendritic crystals as features for the melt undercooling, which define the structural states and transitions in materials research (example. monocrystalline-polycrystalline frameworks). Selection criteria of stable dendritic growth mode for conductive and convective temperature and mass fluxes at the crystal surface are stitched collectively into an individual criterion legitimate for an arbitrary undercooling. This article is part of the motif issue ‘Transport phenomena in complex methods (part 1)’.Kinetics of magnetostriction of ferrogel with physical networking predicated on all-natural polysaccharide guar gum with embedded strontium hexaferrite magnetic particles had been examined into the consistent magnetized industry 420 mT. An ellipsoidal sample was elongated by 37per cent across the applied field and contracted by 15% into the transverse direction, while its amount was kept constant. The characteristic period of magnetostriction ended up being 440 s. Dynamic technical evaluation in an oscillatory mode revealed that the deformation of ferrogel is certainly caused by elastic in place of viscous. Its storage modulus had been nearly continual in a frequency number of 0.1-100 Hz and also by at the very least an order of magnitude bigger than the loss modulus. Meanwhile, a developed theoretical design on the basis of the elasto-viscous behaviour regarding the ferrogel did not estimate precisely the experimental value of its magnetostriction. Calculated values regarding the elongation of ferrogel on the go were several purchases of magnitude less than those observed in the research for the ferrogel with physical networking. Consistency between the experiment while the theory ended up being attained making use of the alternative consideration in line with the deformation of a liquid droplet of ferrofluid. The applicability of these an approach ended up being discussed regarding architectural relaxation properties associated with the ferrogel with physical networking. This article is part regarding the motif issue ‘Transport phenomena in complex systems (component programmed cell death 1)’.This article is devoted to the analysis associated with the tip form of dendritic crystals grown from a supercooled fluid. The recently created theory (Alexandrov & Galenko 2020 Phil. Trans. R. Soc. A 378, 20190243. (doi10.1098/rsta.2019.0243)), which defines the design purpose of dendrites, had been tested against computational simulations and experimental data. For a detailed comparison, we performed computations utilizing two computational practices (phase-field and enthalpy-based practices), and in addition made a comparison with experimental data from different study groups. As a result, it’s shown that the recently found shape Clinically amenable bioink function defines the tip region of dendritic crystals (during the crystal vertex and some length from it) really.