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Introduction Zinc oxide is currently under intensive investigation because of its varied applications in electronic and optoelectronic devices, where point defect engineering is of crucial importance.
Mason: Journal of the American Ceramic Society, 81[4] (1998) 869 [5] H.
Mason: Journal of Applied Physics, 87[1] (2000) 117 [7] H.
Secco: Canadian Journal of Chemistry, 39 (1961) 1544 [9] J.
Eastman: International Journal of Heat and Mass Transfer, 45 (2002) 855 [13] P.

Mathematical model of the TTCS heat transfer diagram elements Model element name Mathematical model Volumetrical heat transfer resistance of indenter tip material Volumetrical heat transfer resistance of the indenter toolholder Volumetrical heat transfer resistance of the groove Δз between indenter toolholder and tool body Contacting convective heat transfer resistance of the indenter when the heat carrier is leaking Contacting convective heat transfer resistance of the waterblock heat radiator Contacting heat transfer resistance of the waterblock heat radiator foot Contacting heat transfer resistance of thermal compound between waterblock foot and TEM ceramic plate TEM heat transfer resistance TEM electric impedance Seebeck coefficient of the TEM Peltier effect in the TEM Joule effect in the TEM Heat flow rate of Joule heat generated in the TEM Heat flow rate of Seebeck heat generated in the TEM Table 4.
Journal of Mechanical Engineering Science January. 228 (2014) 135-145
Abreu, Cleaner Machining Through a Toolholder with Internal Cooling, Proceedings of third international workshop on advances in cleaner production, São Paulo, Brazil, 2011, pp. 18-20
International Journal of Engineering. 5 (2011) 114-121

Journal of Engineering for Gas Turbines and Power, 127:807–813, 2005
International journal of turbo and jet-engines, 17(1):1–24, 2000
Materials Science and Engineering: A, 585:205–213, 2013
International Journal of Pressure Vessels and Piping, 75:699–706, 1998
Materials Science and Engineering A, 628:374–381, 2015

In recent years, the volume and density of high-rise buildings appears a gradual increasing trend , environmental problems are attracting concerned departments' attention, designer and engineer are perplexed in the weather problems , for example, less sunlight problem caused by the shadow of high-rise buildings ,the pollution problem of water, atmosphere, soil resource caused by a hurg number of people and things when high-rise buildings are running, even ‘Five kinds of islands effect (hot island, rainy island, misty island, muddy island, dry island.) that caused by high-rise buildings.
Because of the transformation in architectural technology, almost high-rise buildings are not significantly different , most of them are frame structure using with light steel, and high-rise buildings’ wall use with ceramic brick, this type of flat hexahedral structure is called ‘international style’ which makes people feel tired, dull and indifferent.
[2] Fuhua Han and Jianhua Zhang: Shandong construction engineering college journals，Vol. 3 (1995) ), p. 22-24,in Chinese
[5] Shouqiu Cai:Journal of Safety and Environment，Vol. 5(2009) ,p. 78-80,in Chinese [6] Zhimin Sun:Shanxi architecture Vol. 32(2006) ,p. 36-37,in Chinese.

Pan Department of Engineering, University of Leicester, UK a ics4@le.ac.uk Keywords: powder compaction, constitutive model, density distributions, finite element analysis Abstract.
Introduction Die compaction of powders is used in a range of powder pressing industries such as powder metallurgy, industrial ceramics, hard metals, composites and functionally graded materials, detergents, nuclear fuels, pharmaceutical tablets, etc.
Materials Three classes of materials were selected for their specific compaction behaviour: microcrystalline cellulose (a polymeric powder), calcium phosphate (a ceramic like powder), Distalloy AE (an iron based powder) and a commercial ferrous powder mix.
International Journal of Pharmaceutics.

The ceramic particles, for example Al2O3 or SiO2, are often used in aluminium matrix composites [2-4], but metallic additions are also applied.
The disc shaped samples in ceramic pans were inserted into the cell with the temperature of 25 oC and heated at 20 oC/min to the temperature of 700 oC.
Lesniak, Hot Extrusion of Al/SiC Powder through Porthole Die, Proc. of the Tenth International Aluminum Extrusion Technology Seminar & Exposition, Miami 2012, vol. 1, pp. 123 – 133
Latos, The analysis of weldability of profiles extruded from powder mixtures based on aluminium, Key Engineering Materials vol. 641 (2015) pp. 257-265 [5] Predel B., Phase Equilibria, Crystallographic and Thermodynamic Data of Binary Alloys, Springer, Berlin, 1998 [6] R.
Yamanoglu, Production and characterization of Al-xNi in situ composites using hot pressing, Journal of Mining and Metallurgy, Section B: Metallurgy, vol. 50, iss. 1 B (2014) pp. 45 – 52

Research shows that High Velocity Oxygen Fuel Spray is more suitable for the preparation of WC-Co ceramic coatings, the residual stress of the coating is compressive stress, the hardness and wearability of the coating is greatly improved comparing with the substrate [2].
It can be proved from the test result that the flame temperature of the flow of HVO/AF supersonic spray is adjustable, and nano WC ceramic coating can be prepared.
Journal of Thermal Spray Technology, 2010, 19(1-2):358-366
High Velocity Oxygen/Air Fuel Spray, Thermal Spray 2003: Advancing the Science & Applying the Technology, Published by ASM International, Materials Park, Ohio, USA, 2003 789~791
[J].Materials for Mechanical Engineering，2007，31(4):17-24.

Wang, Recent Advances in the Rational Design of Thermal Conductive Polymer Composites, Industrial & Engineering Chemistry Research. 60 (2021) 1137-1154. ] and thermoelastic coefficient theory [[] N.X.
Choi, et al., Thermally conductive EMC (epoxy molding compound) for microelectronic encapsulation, Polymer Engineering & Science. 39 (2010) 756-766. ] found that the thermal conductivity of AlN/Ep composite was 7-8 times higher than that of SiO2/Ep composite when the volume fraction of thermal conductivity filler was the same. 
Hwang, et al., Chemically modified boron nitride-epoxy terminated dimethylsiloxane composite for improving the thermal conductivity, Ceramics International. 40 (2014) 2047-2056. ] also prepared SiC/Ep composites with different particle sizes, and found that the filler with larger particle size was better when the filling amount was lower. 
Kim, Filler orientation of boron nitride composite via external electric field for thermal conductivity enhancement, Ceramics International. 42 (2016) 8657-8663. ] deposited titanium oxide nanoparticles on the surface of BN by sol-gel method, so that the randomly oriented BN was vertically arranged along the direction of heat transmission under the action of external electric field.
Ren, et al., Through-plane assembly of carbon fibers into 3D skeleton achieving enhanced thermal conductivity of a thermal interface material, Chemical Engineering Journal. 380 (2020) 122550-1-122550-8. ] prepared a carbon fiber (3D-CFs) thermal conductivity network with a vertical arrangement structure by freezing the carbon fiber vertically, and then prepared the composite material by freeze-drying and epoxy resin infiltration.

., Mysore 571438, India. 4Dayananda sagar college of Engineering, Dept. of Mechanical Engg., Bangalore 560078, India.
References [1] Mohammad Amin Baghchesaraa and Hossein Abdizadeh, “Production and microstructural investigation of A356 aluminum alloy-based Magnesium oxide particles reinforced metal matrix nanocomposites”, Journal of Ceramic Processing Research, Vol. 15, (2014), pp. 418-423
[3] Lingaraju D and Venkatasreekanth G, “Rice Husk Ash Reinforced in Aluminium Metal Matrix Nanocomposite”, Journal of Basic and Applied Engineering Research, Vol. 1, (2014), pp 35-40
[6] Barathesh, Ramesh C S, Verma S M and Keshavamurthy R, “The Influence of Heat Treatment on Tribological Properties of Hot Forged Al6061-TiO2 Composites”, International Journal of Emerging Technology and Advanced Engineering [IJETAE] ISSN 2250-2459, Vol.3, Issue 6, (2013), pp 103-111
[10] Hanamantraygouda M B and Shivakumar B P, “Effect of Forging condition on Mechanical Properties of Al/SiC Metal Matrix Composites”, International Journal of Engineering Research and Technology (IJERT) ISSN: 2278-0181Vol. 4 Issue 05, (2015), pp 567-571.

Effects of MoS2 on Tribological Properties and Mechanically Mixed Layer of Al Matrix Composites Baiming Chen1,a*, Junxi Zhang1,b, Zefen Liang2,c, Xiangbin Yi1,d, Zhenyu Zhang1,e 1School of Material Engineering, Lanzhou Institute of Technology, Lanzhou, Gansu Province 730050, P.
Abrasive wear resistance of aluminium alloy /ceramic particulate composites.
Journal of Material Processing Technology. 182 (2007) 122-127
International Journal of Advanced Manufacturing Technology. 63 (2012) 785-795
International Materials Reviews. 37 (1992) 129-149