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Pure submicron-sized ZrC powder was successfully synthesized in KCl by using ZrO2, Mg and carbon black as the starting raw materials.
However, the raw materials used are expensive and the product particles also suffer from heavy agglomeration.
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A sensor indicates a desire to learn concrete material.
Methods Materials.
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Romanova, Co-Мo-W galvanochemical alloy application as cathode material in the industrial wastewater treatment processes, Materials Science Forum, 1038 (2021) 251–257
Kurska, Investigation of the processes of formation of a fire retardant coating, Materials Science Forum, 1038 (2021) 480–485
Emen, The use of sol-gel method for obtaining fire-resistant elastic coatings on cotton fabrics, Materials Science Forum, 1038 (2021) 468–479
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The relation between removed volume and removed thickness is built to determine the material removal rate.
(a) Full view (b) Details of area A Fig. 1 Photos pf the 3rd generation versatile polishing machine The glass or quartz are brittle materials but in some special machining conditions the mechanism of material removal is ductile mode.
In 2003, Evans et al. [19] discussed the material removal mechanisms in lapping and polishing.
Acknowledgements The authors thank the financial support from the National Science Council, R.O.C., under contracts NSC-96-2221-E-230-016, NSC-96-2221-E-230-017, NSC-97-2221-E-230-010, and NSC- 97-2221-E -230-011.
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Preparation of an Active Packaging Material and Its Application on Strawberry Preservation FU Yabo1, 2, a, XU Wencai1,2, b*, FU Lu2, c, LI Dongli2, d and WANG Jianqing1,e 1Institute of Packaging and Printing Engineering, Tianjin University of Science and Technology, China 2Beijing Key Lab. of Printing & Packaging Materials and Technology, Beijing Institute of Graphic Communication, China afuyabo@126.com,bxuwencai@bigc.edu.cn (Corresponding author), cfulu1212@126.com, dlidongli66@163.com, jqwang@tust.edu.cn Keywords: Active packaging material; Strawberry preservation; Characterization; Shelf-life Abstract.
Materials and Methods Preparation of active composite packaging material.The active packaging (AP) material has a classic three-layer-structure, which could control release a certain amount of SO2 fungicide.
Gas permeation characterization of packaging materials.The gas permeation property of the inner layer was tested including water vapor transmission rate and oxygen transmission rate.
[3] Jiang Yanru, Fu Yabo, Li Dongli, et al., Effects of Molecular Sieve or 1-Methylcyclopropene Combined with SBS/LDPE Packaging on the Shelf-life of Cherry Tomatoes, Applied Mechanics and Materials. 469(2014) 180-184
Conte，et al., Effects of passive and active modified atmosphere packaging conditions on ready-to-eat table grape, Journal of Food Engineering.102(2011)115-121

These materials should have high operational properties.
The structure of the materials obtained by M2 method is homogeneous.
Malikov, Boron-modified Ni3Al intermetallic compound formed by spark plasma sintering of mechanically activated Ni and Al powders, IOP Conference Series: Materials Science and Engineering. 124 (2016). doi: 10.1088/1757 – 899X/124/1/012139
Akhtar, Synthesis, microstructure and mechanical properties of Al2O3 reinforced Ni3Al matrix composite, Materials Science and Engineering. 499 (2009) 415-420
Kuzmin, Fabrication of the Ni3Al-based alloy formed by spark plasma sintering of VKNA powders, IOP Conference Series: Materials Science and Engineering. 124 (2016). doi:10.1088/1757-899X/124/1/012113

Zhang3 1RTI04-01-03,Institute of Industrial Technology, Changwon National University, Changwon, Gyungnam, 641-824, Korea. 2School of Materials Science and Engineering, University of Ulsan, Ulsan, 680 Korea 3School of Materials Science and Engineering, Anhui University of Technology, Maanshan, Anhui, 243002, P.R.
HVOF coating of WC cermets were widely used to protect materials to improve of durability of materials.
Park, Journal of the Korean Institute of Metals and Materials 42 (2004) 582
Kim, Journal of the Korean Institute of Metals and Materials 38 (2000) 125
Hwang, Journal of Advanced Materials Research 26–28 (2007) 1325

Journal of Materials Chemistry 2000, 10 (10), 2349-2354
Journal of Materials Chemistry 2003, 13 (5), 1136-1144
Journal of Materials Chemistry 2011, 21 (20), 7111-7122
Journal of Materials Chemistry 2010, 20 (20), 4103-4115
Journal of Materials Chemistry 2010, 20 (3), 504-511

Fig. 2 Six kinds of composite filter materials In the model test, the different composite filter materials including six new filter materials and a non-woven textile, were used and wrapped on the displacement hull.
Fig. 3 Curves under different materials test of Fig. 4 Curves under different materials test pump quantity of water as time changes of average settlement as time changes Fig. 5 presents the variation of the pumping rate for the different filter materials.
It demonstrates that, the draining characteristic of the PVA-2 filter material is the most efficient among these composite materials.
Acknowledgements This study was sponsored by the National Natural Science Foundation of China (grant number 51109070).
Canadian Geotechnical Journal, 2005, 42(4): 1094-1104