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These materials could be examined previously and therefore are not the main issue of this study.
Wellmann, Review of SiC crystal growth technology, Semiconductor Science and Technology 33.10 (2018): 103001
[3] Ta Ching Hsiao et al., Major Carrier Element Concentrations in SiC Powder and Bulk Crystal, Materials Science Forum.
[4] Jeong Min Choi et al., New materials for semi-insulating SiC single crystal growth by PVT method, Materials Science Forum Vol. 963.
Jenny et al., High-purity semi-insulating 4H-SiC grown by the seeded-sublimation method, Journal of electronic materials 31.5 (2002): 366-369.

Journal of Materials Processing Technology, 2004, 153-154: 219-225
A study on wear coefficients and mechanisms of steam generator tube materials.
Experimental fretting-wear studies of steam generator materials.
The role of adhesion and delamination in the fretting wear of metallic materials.
Wear of Materials, 1987, 2: 885-894

Raw Materials and Testing Methods Soda residues.
Construction and Building Materials. 24(2010) 1352-1357
The effect of supplementary cementitious materials on chloride binding in hardened cement paste, J.
Journal of hazardous materials. (2012) 116-120
Construction and Building Materials. 38 (2012) 258-264

The first and the second threshold shear strain of dam materials(10-2%) Materials γt1 γt2 Main rockfill 0.085 0.96 Transient material 0.099 1.16 Filter I 0.183 1.87 Filter II 0.075 0.78 From the above table, it can be seen that, the values of two threshold shear strains are filter I, transient material, main rockfill and filter II by sort descending respectively.
The second threshold shear strain in the table 2 is about 0.0078-0.0187% for the four materials, and the corresponding was about 0.6151-0.7827.
Journal of Geotechnical and Geoenvironmental Engineering Vol.132 (2006), p. 1325 [4] P.
Journal of Geotechnical Engineering Vol.121(1995), p. 33 [7] I.
Applied Mechanics and Materials Vol. 90-93(2011), p. 438

Journal of the mechanical behavior of biomedical materials 20 (2013) 137-148
Journal of the mechanical behavior of biomedical materials 4(8) (2011) 1990-2001
Biomedical Materials 3(4) (2008) 044103
Metallurgical and Materials Transactions B 48 (2017) 1321-1332
Journal of Materials Engineering and Performance 27, no. 9 (2018) 4655-4664

Material and Methods 1.1 Material The rice variety for the test is Dongnong 428; Fertilizers for the test are as follows: urea (N: 46%), diammonium phosphate (N: 18%, P2O5:18%), potassium sulphate (K2O: 30%). 1.2 Method The test of 2011 was carried out in Heilongjiang province academy of agricultural sciences experimental zone for democracy in Daowai district of Harbin city by using regional experimental method.
The Effect of Stubble Return on Agro- ecological System and Crop Growth [J].Chinese Journal of Soil Science, 2001,32(5): 209-213
Journal of An hui Agri Sci, 2009, 37(4):1641-1643
Effects of Amount of N-applied on Grain Yield and Quality of Rice[J].Journal of Shenyang Agricultural University, 2006,37(5):688 -692 [14] Chen jia-bin, lin gang, zhao de-ming, et al.
Modern Agricultural Science and Technology, 2012, (21): 23-24+26

The as-consolidated materials are characterised by a combination of high hardness, mechanical strength and resistance to abrasion.
In addition to the Fe-Ni and Fe-Mn materials, a commercial Co-20%WC PM alloy was tested as reference (Table 4).
Tyrala: Diamond Tooling Journal Vol. 3 (2011), p. 26
Konstanty: Archives of Metallurgy and Materials, Vol. 59 (2014), p. 189
Allain et al.: Materials Science and Engineering A Vol. 387-389 (2004), p. 158.

Introduction Technical requirements, the necessity of reducing the costs of production or the costs of future use of equipment often force manufacturers to use bimetallic materials (cladded materials).
Atkins, Bond strength of explosively welded specimens, Materials and Design 29 (2008) 1334–1352
Farhadi Sartangi, Effect of post-weld heat treatment on the interface microstructure of explosively welded titanium–stainless steel composite, Materials Science and Engineering A 494 (2008) 329-336
Robak, Residual stresses in steel-titanium composite manufactured by explosive welding, Materials Science Forum 726 (2012) 125-132
Boroński, Material properties investigations with the use of microspecimen, Material Science Forum 726, 51-54

A plasma spray process with low pressure was performed on a LPPS Hybrid System (Sulzer Metco) and located at facilities of the Research and Development Laboratory for Aerospace Materials in Rzeszow University of Technology.
Advanced Ceramic Coatings and Materials for Extreme Environments: Ceramic Engineering and Science Proceedings, Volume 32, 71-84
Journal of thermal spray technology, 20(4), 736-743
Journal of thermal spray technology, 21(3-4), 435-440
Journal of thermal spray technology, 22(2-3), 83-89

Recently, new construction materials and design techniques have increased the interest in spillways and chutes to increase dissolved oxygen concentration in water, especially for contaminated city rivers.
However, these oxygenation methods will consume a large amount of manpower, material and financial resources.
Journal of hydraulic engineering, Vol.119, No.2, February.(1993), p. 220-243
Journal of hydraulic engineering, Vol. 126, No. 9 (2000), p. 636-637
Journal of hydraulic engineering, Vol.125, No.1(1999), p. 3-10.