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Promoting building energy efficiency is an important work to implement sustainable development strategy and the strategy of science and technology and rejuvenating the country; is also the world development trend and the trend.
Its content includes building materials, construction products and urban planning, regional planning, and matching function.
The development of social economy should be adapted to the progress of science and technology culture.
Material and equipment.
Using market transformation to achieve energy efficiency: the next steps[J].The Electricity Journal, February 2002:34-39 [2] Jonathan G.

Due to its low rigidity and the release of residual stress after more than 90% of the materials are removed, the large-scaled parts easily deform during the cutting process.
Karabin: Materials Science Forum Vols.404-407 (2002), p. 6168
Tong: Materials Science and Engineering A Vol.499 (2009) No.1-2, p.230-233
Tang: Key Engineering Materials Vols.375-376 (2008), p.445-448
[10] H.Guo, D.W.Zuo, Y.W.Liu: Journal of Jilin University(Engineering and Technology Edition)  Vol.37 (2008) No.1, p.84-88.

Brazing is a materials-joining technology that applies heat to the base metals and brings the filler metal into contact with the heated parts.
This material has good high temperature properties and good erosion resistance.
Dymchenko, The method and equipment for induction surface hardening of the leading edges of turbine blades, Metal Science and Heat Treatment. 29:8 (1987) 614-617
Tarng, An auto-brazing of composite material rod with small diameter, Journal of Materials Processing Technology. 184 (2007) 261–271
Journal of Intelligent Manufacturing. 23:3 (2012) 679-686

Fabrication of Carbon Fiber Reinforced Magnesium-based Composite Laminates by Vibration Assisting Hot Pressing Shenyang Liu1,a, Jianjun Zhang1,b, Wei Liang1,2,c,*, Liping Bian1,2,d and Xianrong Li1,2,e 1College of Materials Science and Engineering, Taiyuan University of Technology, TaiYuan 030024, China; 2Key Laboratory of Interface Science and Engineering in Advanced Materials (Taiyuan University of Technology, Ministry of Education), Taiyuan 030024, China aliufei8621050@163.com, b39439508@qq.com, c,*liangwei@tyut.edu.cn, dbianliping@tyut.edu.cn, elixianrong022090@126.com Keywords: Composite laminates, Carbon fibers, AZ31, Mg-Zn-Al eutectic alloy solder, Hot pressing.
Bouix, Effect of magnesium on the composition, microstructure and mechanical properties of carbon fibres,JJournal of material science, 26 (1991) 4977-4984 [5] W.
Czulak, Fabrication technology and material characterization of carbon fibre reinforced magnesium, Journal of Materials Processing Technology, 175 (2006) 218-224 [6] P.
Fu, Study on Microstructures and Bond Strength of Mg/Al Heterogenous Metal Bonded with Eutectic Alloy Interlayer, Rare metal materials and engineering, 37(2008) 2016-2019 [8] H.G.
Rohatgi, Interface structure in carbon and graphite fiber reinforced 2014 aluminum alloy processed with active fiber cooling, Materials Science and Engineering A, 487 (2008) 201-209 [9] X.Q.

In 3000 series alloys, by the addition of Zn these materials become more prone to corrosion and behave as a sacrificial material to protect heat exchanger systems in automotive applications.
Therefore, improving microstructure with less macro-segregation will also improve corrosion behaviour of TRC materials.
Hunt, “Microstructure and texture evolution after twin rol casting and subsequent cold rolling of Al-Mg-Mn aluminium alloys”, Journal of Materials Processing Technology, 169 (2005) pp 156–163
[3] Ozgul Keles, Murat Dundar, “Aluminum foil: Its typical quality problems and their causes”, Journal of Materials Processing Technology, 186 (2007) pp 125–137
Torbjorn,” Solidification Studies of 3003 Aluminium Alloys with Cu and Zr Additions”, Materials science and Technology, 2011, 27(7), pp 615-627

Such silica materials also showed completely amorphous structures even after combustion at 1273K in air because the metal impurities were removed from husks during the above acid leaching treatment.
In the present study, from a viewpoint of a higher purification of amorphous silica, the optimization of the process parameters in the acid leaching treatment and combustion of rice husks was discussed. 2.0 Experimental 2.1 Material used and sample preparation Rice husks harvested in Perlis were used as raw materials in this study.
Rice Hull-Derived Silica: Applications in Portland Cement and Mullite Whiskers, Materials Research, Vol. 3, No. 2, 25-30
International Journal of Applied Science and Technology. 1, 74-81
Maejo International Journal of Science and Technology. 6(03), 430-448

Materials Science and Technology, 32(7):629–634, may 2016
Journal of Materials Engineering and Performance, 28(2):681–692, nov 2018
International Journal of Fatigue, 107:96–109, feb 2018
International Journal of Fatigue, 154:106536, jan 2022
Materials Science and Tech- nology, 33(2):138–148, apr 2016.

Storage aging, curing and cooling as well as the temperature gradient generated by the aerodynamic heating in the flight test phase and the press in the interface of thermal barrier and shell that produced by the internal pressure in the engine combustion process will cause the interface debonding failure; The insulation layer surface cleans not completely before the lining spraying, lining and insulation material chemical compatibility is bad and storage aging can cause debonding between the insulation layer and the lining[1]; Meanwhile, storage aging or excessive stresses generated in the storage process, plasticizer migration to lining, binder penetration will cause propellant and liner bonding interface bonding become weak or even destroy[2]; Due to the insulation layer is often two-or multi-layer structure, the layers of the insulation materials are not strong bonding and the insufficient curing pressure will cause the debonding between layers.
The most important feature of the microwave detection is able to penetrate a variety of non-metallic materials which sound attenuation is very big, it is especially suitable for the engine insulation material detection.
Industrial CT also has a very high density resolution, it can check out the materials of extremely subtle changes in density, it is able to complete the full range of detection of various defects for the entire solid rocket motor, especially in solid, star hole and internal gear shaped detection effect is very good.
Journal of North University of China (Natural Science Edition). 30(2009)610-615
Journal of Liaoning Technical University(Natural Science). 28(2009)981-984.

Graphene is a material consisting of a mono-layer graphite crystal lattice.
Raineri, Material Science Forum 600-603 (2009) pp 603-606
Oomori, Japanese Journal of Applied Physics 47 (2008) pp.2841-2844
Dhar, Journal of Electronic Materials 37, 917 (2008)
Johansson, Material Science Forum 645-648 (2010) pp 565-568.

The Structural and Surface Morphology of Annealed ZnO Films Peh Ly Tat1, a, Karim Deraman1, b, Rosli Hussin1, c, Wan Nurulhuda Wan Shamsuri1, d, and Zuhairi Ibrahim1, e 1Phosphor Materials Research Group, Department of Physics, Faculty of Science, Universiti Teknologi Malaysia, 81310 UTM Skudai, Johor, Malaysia.
Zinc acetate dehydrate [Zn(CH3COO)2•2H2O], isopropanol and diethanolamine (DEA) were used as starting material, solvent and stabilizer with respectively.
Soto Urueta, Optical transmittance and photoconductivity studies on ZnO : Al thin films prepared by the sol-gel technique, Solar Energy Materials and Solar Cells 52 (1998) 345-353
[13] Minrui Wang, Jing Wang, Wen Chen, Yan Chui, Liding Wang, Effect of preheating and annealing temperatures on quality characteristics of ZnO thin films prepared by sol-gel method, Materials Chemistry and Physics 97 (2006) 219-225
[18] Yang Zhang, Bixia Lin, Zhuxin Fu, Cihui Liu, Wei Han, Strong ultraviolet emission and rectifying behavior of nanocrystalline ZnO films, Optical Materials 28 (2006) 1192-1196