Search results

Application Status of Exterior Wall External Insulation Materials During recent years, exterior wall insulation materials have various types, and new insulation materials are developed and promoted consistently.
They usually work as the non-load-bearing structural materials and insulation maintenance materials.
The application of nano-technology in the area of insulation materials is nano-porous silica insulation materials, and this leads to the new main research direction.
(In Chinese) [2] Enming Wu and Wensong Chen: New Building Materials.
(In Chinese) [3] Pengxuan Duan, Zhaojia Wang: Journal of Shanxi University (Natural Science Edition).

Xin: Chinese Journal of Catalysis Vol. 25 (2004), p. 839 [2] L.
Fang et al: Journal of Optoelectronic Laser Vol. 14 (2003), p. 383 [5] T.
Zhang: Journal of Materials Processing Technology Vol. 117 (2001), p. 84 [10]C.
Jin, et al: Engineering Materials Vol. 270-273 (2004), p. 102 [11]S.M.K.
Panah, et al: Materials Science and Engineering Vol. 374 (2004), p. 122 [12] D.S.

Introduction As an important inorganic chemical raw material, TiO2 is widely used in paints, plastics, paper, ink, rubber and cosmetics industries since it can show high activity while being chemically and biologically inert as well as inexpensive.
Materials and methods Materials The powder used in this study was purchased from Beijing Nachen S&T Ltd (China) with particle size less than 20 nm and surface area 30 m2/g.
Journal of Colloid and Interface Science. 280 (2004) 400-408
Journal of American Ceramic Society. 3(85) (2002) 523-528
The Journal of Physical Chemistry. 100 (14) (1996) 5868-5873

Decreasing the combustor temperature will also impact on the need for costly combustor materials and thermal barrier coatings on the combustor liner, enabling a more resource efficient manufacturing.
Decreasing the temperature leads to significant benefit in terms of diminished NOx production, reducing the environmental impact of European air transportation, as well as a need for less temperature resisting materials for the combustor, contributing to a more resource efficient engine.
However, high temperature regions on the walls near the turbine combustion regions may occur, which raises the issue of high temperature resistant materials required for these regions, and / or of developing light and efficient cooling systems able to maintain the wall temperature below the material resistance limits throughout the turbine.
Two-Fluid Magneto-Hydrodynamic Cycle for Nuclear-Electric Power Generation, ARS Journal, 32: 924-924, 1963 [6] Sirignano W.A., Liu F.
Emissions Reduction Technologies for Military Gas Turbine Engines, Journal of Propulsion and Power, 21 (2), 2004 [44] Bunker R.S.

Sandwich panel is material that consists of lightweight core material and two metal faceplates.
Synthetic resin is a mixture of non-metallic materials of organic compounds, which can be formed into various forms of commercial needs.
The stresses of the sandwich panel structure was also less than conventional steel structure and they were below the yield stress of the materials; being the stress of sandwich panel was much lower than the yield stress.
Kumar, Applications of sandwich plate system for ship structures, IOSR Journal of Mechanical and Civil Engineering (2016) 83-90
The 2nd Internasional Seminar on Science and Technology (ISST), Surabaya, 2016

According to the materials of repair parts and powder materials, the technological parameters are setting, the repair working scheme is proposed and the NC programs are prepared.
It is a kind of green technology with superior quality, high efficiency, energy and materials saving characteristics.
According to the materials of repair parts and powder materials, the technological parameters are setting, the repair working scheme is proposed and the NC programs are prepared.
Journal of Materials Science, 2003,38 (08), p.35 [4] Zhou Yu, Du Farong, Gao Feng.
Materials Processing Technology, 2003, (133), p.26

Materials and Methods The support material used was heat-resistant steel 10CrMo9.10, which is a special alloy steel, also known under the number 1.7380.
Technical Sciences, 69(4)
Solar nanocomposite materials.
Materials and Corrosion, 71(9), 1512-1520
International Journal of Surface Science and Engineering, 1(1), 38-61

Introduction Composite materials offer high strength-to-weight and high modulus-to-weight ratio, good damage tolerance, excellent fatigue resistance and corrosion resistance, which make them wildly used in the constructions.
Fig.1 Model geometry and boundary condition Material Modeling.
Journal of Strain Analysis 32(1): 19-26. (1997) [9] H.Hocheng, C.C Tsao.
Effects of special drill bits on drilling-induced delamination of composite materials [J].
International Journal of Machine Tools and Manufacturing 46(12-13):1403-1416. (2006) [10] Iliescu D, Gehin D, Iordanoff I, Girot F, Gutiérrez ME.

Materials and experiment Materials.
Effect of the materials ratio on grafting efficiency (KGM:2g; ethanol water:100mL) Fig.1.
Acknowledgements The authors are grateful to the Doctoral Fund of Southwest University of Science and Technology (Contract No:10zx7104) and Opening Fund of Engineering Research Center of Biomass Materials of Ministry of Education, Southwest University of Science and Technology(contract no.: 09zxbk01), Mianyang, Sichuan 621010, China.
International Journal of Pharmacology, 244, 117–126
Journal of Wood Science, 49, 221–226

Comparative study of RANS and LES simulation methods for analysis of turbulence in a tubular stirred reactor aZHAO Qiuyue, bZHANG Tingan *, cLIU Yan, dCAO Xiaochang, eWANG Shuchan， fZHAO Hongliang School of Materials and Metallurgy ，Northeastern University, Shenyang, 110004 ,China aemail:zhaoqy@smm.neu.edu.cn,bemail:zta2000@163.net,cemail:liuyan@smm.neu.edu.cn, demail: cao@xiaochang.net, e email:806787658@qq. com，f email:83185942@qq. com Keyword：Flow field；Mean residence time；Mixing time；Numerical simulation Abstract.
Acknowledgement This work was financially supported by the National Natural Science Foundation of China (No. 50974035), National Natural Science Foundation of China (No. 51074047) and National Natural Science Foundation of China (No. 51004033).
Large Eddy Simulation of Mixing Process in Stirred Tank with Rushton Turbine [J], Journal of East China University of Science and Technology(Natural Science Edition,2006，32（5）：623-628
Reynolds-averaged Navier-Stokes simulations of airfoils and wins with ice shapes[J], Journal of Aircraft, 2004,41(4):879-891
Journal of Chemical Industry and Engineering(China), 2003,(54)7,886-890.