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Introduction Aerated concrete has the advantages of material sources, material stability, light weight, easy processing, convenient construction, low cost.
In particular it has the function of excellent thermal insulation, heat insulation, fireproof features, which make its share increase faster in the building materials market year by year.
Self thermal insulation building envelope is a kind of building envelope, which does not need to post insulation material on both inside and outside, but meet appropriate energy-saving standards.
According to its material properties of the factory parameter, the calculation results, of its heat transfer coefficient was 0.297 W/(m2·k).
Journal of Jilin Institude of Architecture & Civil Engineering,Vol.02 (2010), P.59

Materials and methods Study site description.
Acknowledgements This work was financially supported by the National Natural Science Foundation-funded project of China (51174090) and the Education Department Key Project of Hunan Province (08A019).
Beijing: China Science and Technology Press, 1995.
Science Press, 1999: 35-98.
Chinese Journal of Soil Science, 2009, 40（3）: 673-678.

High temperatures ensure the evaporation of even the most refractory materials including tungsten and graphite.
Colligon, Application of ion-beam-assisted deposition, Material Science and Engineering, A139, 1991
Wlosinski, Joining of AlN ceramic to metals usings sputtered Al or Ti films, Journal of Materials Processing Technology, 109 (2001) 277-282
IOP Conference Series: Materials Science and Engineering, 251 (2017) 1-8
Shorin, Tribological materials and tribotechnology, Penza, 2006.

Structural topology optimization can improves the material distribution and force transmission path of a structure in the stress condition.
PROGRESS IN AEROSPACE SCIENCES, 2002, 38(6/7):469-514
Journal of Mechanical Science and Technology, 2009(4):25-30
Journal of Software, 2009, 20(2): 271-289 (Chinese)
Journal of Mechanical Engineering, 2010(4): 87-92 (Chinese).

IEEE Trans. on Plasma Science, VOL, PS-11, no.3, Sep. 1983
[2] F.J.Zanner, L.A.Bertram, R.Harrison, et.al., Relationship between Furnace Voltage Signatures and the Operational Parameters Arc Power, Arc Current, CO Pressure, and Electrode Gap during Vacuum Arc Melting INCONEL 718, Metallurgical and Materials Trans.
Model-Based Melt Rate Control During Vacuum Arc Remelting of Alloy 718, Metallurgical and Materials Transactions B, Vol. 35B，no.1, 2004, pp.101-113
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Experimental Procedures The Materials Systems.
The UT NDE is the most widely used technique for the detection and characterization of composite materials [3-7].
UT is a nondestructive method in which beams of high-frequency sound waves are introduced into materials for the detection of both surface and internal flaws in the material [5-7].
IR thermography is a powerful NDE technique for the characterization of composite materials [3, 8].
Liaw, et al.: Journal of Nuclear Materials Vol. 219 (1995), p. 93 [6] P.K.

Narbutta 85, 02-524 Warsaw, Poland 2 University of Strathclyde, 75 Montrose Street, Glasgow G1 1XJ, United Kingdom 3 AGH University of Science and Technology, Al.
The material used in the simulation was commercially pure aluminium Al 1070.
It was modelled as an elastic-plastic, isotropic, Huber/Mises material.
Tsuji, Hardening by annealing and softening by deformation in nanostructured metals, Science, 312 (2006) 249-251 500 nm 500 nm [3] E.
Olejnik, Finite element simulation of severe plastic deformation processes, Proceedings of the Institution of Mechanical Engineers, Part L, Journal of Materials: Design and Applications, 221/4 (2007) 187-196 [17] L.

But for saving material, the gearlike cylindrical structure of bearing, which is shown in Fig.2, is adopted [2].
Then in grinding process, plastic deformation takes place in the outside layer material of workpiece.
of bearing, µ - Poisson modulus of material of bearing.
Acknowledgments This research is supported by Guangdong Natural Science Foundation of China.
Zhou et al: Journal of South China University of Technology, Vol.22 (1994) No.4, pp.1 (Chinese)

It can be seen that，when λ greater than 0 less than 0.5,the rubber material is only affected by shearing action, and always have rolling action.
When λ greater than 0.5 less than 1, the rubber material is affected combination of shearing action and stretching action.
The rubber material in the process of open mill mixing, various forces and speed of the axis direction are same.
Therefore, the model of open mill mixing process can be simplified to two- dimensional model of the rubber material (the axial section )
Journal of Donghua University, 2010(03)

Study on the Photocatalytic Oxidation of Reactive Brilliant Blue X-BR with lanthanum -modified ZnO-TiO2 Zhu Lei 1, a, Xiao Yangfan2, b and Wang Xun3, c ( 1,2,3Wuhan University of Science and Technology, Wuhan, Hubei, China,430065 ) a200844529@qq.com,bxyf000@sohu.com,c867685846@qq.com Keywords: lanthanum; ZnO-TiO2; photocatalytic oxidation; reactive brilliant blue X-BR Abstract: The sol-gel method is adopted in this study to prepare the TiO2-composite semiconductor materials doped with ZnO, whose crystal structures are characterized by way of X-ray diffraction and Transmission Electron Microscopy (TEM).
Introduction The nano-TiO2 photocatalytic materials have broad prospects of applications in the water treatment field.
Adding in trace amounts of lanthanum after mixing ZnO and TiO2 on a molecular level is of great significance to the design, preparation and load study of photocatalytic materials[1].
Acknowledgments: This work was supported by National Natural Science Foundation of China (No. 51272189).
References: [1] Xiong Wei, Wang Xun, The Application and Research Progress of Photocatalytic Oxidation Technology in Water Treatment[J], Shanxi Architecture, 2009.35 (31):182 -183; [2]Su Min, Zhang Fang, Chen Yan Xia, et al., Inorganic Salts’ Effects on the TiO2 Photocatalytic Degradation of Reactive Dyes [J], Printing and Dyeing, 2013.8(2):10 -13 ; [3]Li FB, Li XZ, Hou MF, Photocatalytic Degradation of 2-mercaptobenzole in Aqueous La3+-TiO2 Suspension for Odor Control[J], Applied Catalysis B: Environmental, 2004.48:185-194; [4]Cheng Gang, Zhou Xiaode, Preparation for the ZnO-TiO2 Composite Semiconductor and Its Photocatalytic Performance[J], Journal of Xi'an University of Technology, 2009.25(1):8 -11 ; [5]Chen Fang, Yang Shui-jin, Study on the Process of TiO2’s Photocatalytic Degradation for Reactive Dye Wastewater[J], Applied Chemical Industry, 2005.34 (1):9-11 ; [6]Liu Hai, Wang Chaoxia, et al., TiO2-sol’s Photocatalytic Degradation Activity on Reactive Brilliant Orange K-GN[J