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The Design of Melting Units for Production of Synthetic Fibrous Materials by Vertical Blowing Method from PET Raw Materials Vladislav Sviatskii1,a, Andrea Mudriková2,b*, Radovan Holubek2,c*, Jakub Horník3,d and Mikhail Sokolov4,e 1Department “Technology of mechanical engineering and instrument making" Votkinsk Branch of Kalashnikov Izhevsk State Technical University, Russia 2Slovak University of Technology, Faculty of Materials Science and Technology, Institute of Production Technology, J.
Introduction Synthetic fibrous materials from PET-raw materials are widely used in various fields of human activity.
As a raw material for production fibrous materials you can use, for example, primary or secondary granulated PET-material and also flexes, obtained after crushing of used plastic containers and other packing materials.
Materials and Methods One of the most important tasks, when designing units for production of fibrous materials by vertical method of blowing molten material jet with the compressed air stream, is the calculation of expected process performance.
Mchedlishvili, Determination of the micropores’ size of nuclear microfilters with a small diameter // Engineering and Physics Journal. (1979) Т.37. p.119

The synthesized materials, yCr-TiO2 brownish fine powders.
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All the raw materials should pass 250 meshes.
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Si/C composites were prepared by spray dying and carbonization process using silica powder, artificial graphite and glucose as raw materials.
Powder X-ray diffraction (Philips X’pert MPD, 20KV, 40mA, CuKα) was used to identify the phase composition of synthesized materials.
Fig.2 displays the SEM images of composite materials.
Acknowledgments This work was supported by Natural Science Foundation of Guangdong Province (Grant NO. 2014A030308015) , and carried out in Guangdong Province Key Laboratory of Rare Earth Development and Application, Guangdong Province Rare Earth Functional Materials Research and Development Service platform.
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The second design methods based on modern science and art concept retain the original aesthetic characteristic, and furthermore do innovation in process, pattern and fabric design.
Second design means to present a modern life in traditional materials or process with aesthetic value through the application of modern science and concept of modern art.
(1) The traditional silk fabrics of second design should be done around three aspects the artistic design, material design and fashionable practical product design
Pattern design should break through the traditional hand-painted technology and combine with modern science and technology
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Therefore, SnS can be potentially used as photovoltaic materials.
The same method deposition was used for the preparation of semiconductor materials SnS and SnS2 [31].
SnS combined with some common semiconducting materials (TiO2,CdS,Si) can get the solar cell.
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Cordierite-mullite multiphase ceramics material has been produced from various starting materials [6].
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According to the theory of thermal shock damage, the critical thermal shock resistance of materials was directly proportional to the materials' strength, but the ability of crack propagation was inversely proportional to the materials' strength.
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