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  Study of Nanocomposites of Silicon Structures for use in Mechatronics Material Science  This article analyzes the developments on the subject and draws conclusions for the study 1722/М - 2017 at the UZNIT of TU - Gabrovo BG. Most metals are highly chemically reactive, especially at nanoscale, without having properties that can be easily used with TiO2 composites. As such, most of the metals below will be considered metal oxides of precious metals. In addition, the most common oxide TiO2 will be discussed, as other oxides are probably unstable and thus do not form stable composites.   For more Information: https://irispublishers.com/mcms/fulltext/study-of-nanocomposites-of-silicon-structures-for-use-in-mechatronics.ID.000549.php   For More Open Access Journals in Iris Publishers Please click on: https://irispublishers.com/   For More Articles in Modern Concepts in Material Science https://irispublishers.com/mcms/

Application of DLVO Theory on the Interaction Forces for Rheology of Coal-Water Slurries Material Science Characterization of inter-particle forces between fine particles is very important on their processing behavior either via flotation, coagulation or dewatering separation. Besides particle size and solid wt. %, these interactions are mainly influenced by surface chemistry which in turn dependent on pH, electrolyte concentration and reagent concentration. In this study, the particle interactions were modelled with classical DLVO theory and correlated with rheological properties of different coal samples (Soma, Agacli, Siberia) which were reported in previous studies [1]. The results indicated that in contrary to particle-bubble interaction during flotation, the higher the energy barrier height between particles will increase the viscosity and quality of coal-water slurries. Therefore, these findings highlighted the importance of modelling the particle-particle interactions and their...