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This paper describes the oxidation resistance of ZrB2-SiC materials heated with solar furnace at very high temperature.
The tested materials are ZrB2 with 20%vol SiC (named ZS20) and ZrB2 with 7.5%vol SiC (named ZS7.5).
The final density of different materials is about 93%.
The decrease of SiC amount allows to improve the oxidation resistance of ZrB2-SiC materials.
Zaykoski, Journal of materials sciences, Vol. 39 (2004), p. 5904 [2] T.A.

Experimental procedure Materials and specimens.
Initially developed for metallic material testing, it has now been adapted for many different materials.
Journal of the Mechanical Behavior of Biomedical Materials, 4, 8, 2011, 1920-1928
Composites Part A: Applied Science and Manufacturing, 36, 11, 2005, 1477-1485
Materials & Design, 46, 2013, 857-866

Materials review. 2005, 19(1): 50-53
Journal of aeronautical material. 2013, 33(2): 81-86
Journal of aeronautical materials. 2010, 30(2): 40-44
Materials Science and Engineering A. 2006, 420: 72-78
Materials protection. 2011, 44(9): 9-11

Journal of Yangtze River Scientific Research Institut,2013,30(2):20-26
Chinese Journal of Geotechnical Engineering, 2008, 30(3): 440-445
Journal of Yangtze River Scientific Research Institute.2009,26(10): 71-75
Chinese Journal of Geotechnical Engineering, 2003, 25(3): 326-330
Journal of Hohai University, 1997, (4): 105-108

Henan University of Science and Technology(2011) (In Chinses)
ACI Strucural Journal.
ACI Structural Journal.
Journal of Tongji University.
Fire Safety Journal.

Requirements for the design of road elements, as well as their arrangement, materials and technological processes have increased.
The grain composition of the mineral mixture is calculated depending on the number of selected raw mineral materials and their grain compositions [14-17].
[11] Alireza Mohammadinia, et al., Effect of fly ash on properties of crushed brick and reclaimed asphalt in pavement base/subbase applications, Hazardous materials. 321 (2017) 547-556
Kholopov, The Effectiveness of Using RAA-TA Additives for the Preparation of Warm Asphalt Concrete, Applied Mechanics and Materials. 865 (2017) 259-262.
Yakovlev, The Influence of «DORLUK» Impregnation on Physical and Mechanical Characteristics of Asphalt Pavements, Advanced Materials Reserch. 1147 (2018) 48-52.

Environmentalists have observed that the contaminants have been distributed in each part of the globe and may be a bigger problem in the future [1].Local junk foods and its raw materials used to prepare such may have been exposed and may contain high concentration of heavy metals such as lead, cadmium and chromium or the rare but potential poison cyanide which is present in various forms [2].
This study involved the quantitative determination of the concentration of three heavy metal contaminants lead, cadmium and chromium in the sample products Materials and Methods Research Design This study used a descriptive, exploratory, experimental design.It focused on the evaluation of the heavy metal contents lead, cadmium, and chromium from sample junk food.
Collection of Sample Materials Thirty six brands of junk food have been randomly selected and collected from various sari-sari stores in Metro Manila, Philippines in the month of June 2012.
European Journal of Soil Science vol 48 (1997) pp. 573-592
Journal of Environmental Science and Management vol 11, no.1 (2008) pp1-13.

Effects of Si on Structure and Properties of Mg-Sn Alloy Haoran Geng 1,2,a Peng Liu1, Huawei Jiang1, Bo Teng1 1School of Materials Science and Engineering, University of Jinan, Jinan, 250022, China 2Shandong Provincial Key Laboratory of Preparation and Measurement of Building Materials, University of Jinan, Jinan, 250022, China aEmail: mse_genghr@ujn.edu.cn Keywords: Magnesium alloy, Mg-Sn alloy, Microstructure, Mechanical properties Abstract.
Friedrich: Materials Science Forum, Vol. 419 (2003) No.1, p.51
Nishikawa: Function and Materials, Vol. 19 (1999) No.6, p.21
Tang: Journal of Alloys and Compounds, Vol. 440 (2007) No.1-2, p.122
Cheng: Materials Science and Engineering, Vol. 512 (2005) No.1-2, p.132

The original materials were AZ91 ingot, pure aluminum (99.9%), pure zinc(99.9%), magnesium-gadolinium intermediate alloy(20.02%Gd).
When all the materials were melted, the melting was stewing for 10 minutes before casting in a metal mold of 100 mm in diameter at 700℃.
Material Science and Engineering, 1996, (1): 115-120
Materials Science and Technology, 1996, (9): 741-742
Phase equilibria in the AI-Gd-Mg system in solid state，Journal OF Materials Science Letters,1996,(15): 2077-2079

Heterogeneous Pattern Formation at Aluminum Surface - Fourier, Morphology and Fractal Analysis Yuri Gordienkoa, Elena Zasimchukb, Rimma Gontareva b G.V.Kurdyumov Institute for Metal Physics, National Academy of Sciences of Ukraine, 36 Vernadsky Blvd., 03142 Kyiv, Ukraine a gord@imp.kiev.ua, beezas@imp.kiev.ua Keywords: cyclic deformation, aluminum, strain localization, ductile fracture, surface pattern, selfsimilarity, power law, fractal analysis, morphology analysis, Fourier analysis.
Ryum: Materials Science and Engineering, 219 (1996), pp. 1-10
Gontareva: Journal of Materials Science Letters, 22 (2003), pp. 241-245
Zasimchuk: Advanced Engineering Materials, Volume 8, Issue 10 (2006), pp. 957-960