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Welding is a key technology to realize accurate, reliable, low-cost and efficient material connection and it is a method of product design and process innovation.
So in this paper, 3 zone model is applied, that is, the base zone, heat affected zone, seam zone and the heterogeneity of different zone materials have been considered to study the effect of strength matching on J-integral of inhomogeneous welded joints, and not only the effect of the yield strength matching factor but also that of the elastic modulus matching factor has been studied.
Hyde: Fatigue & Fracture of Engineering Materials & Structures Vol. 16 (1993), p. 1061 [3] Y.
Ainsworth: International Journal of Pressure Vessels and Piping Vol. 70 (1997), p. 237 [4] R.
Miller: International Journal of Pressure Vessels and Piping Vol. 32(1988), p. 197 [6] Hongcai Zhang, Wei Tan and Yongdong Li: Computational Materials Science Vol. 42 (2008), p. 122

Dye sensitized solar cell or mostly known as DSSC provides a greener alternative in terms of cheaper production, non hazardous materials and easy preparation method.
Conclusion The study on fabrication of dye sensitized solar cell DSSC has many aspects in terms of N-type materials, types of solar radiation organic absorbing dyes and P-types material.
Kumara et al., “Layered co-sensitization for enhancement of conversion efficiency of natural dye sensitized solar cells”, Journal of Alloys and Compounds 581 (2013) 186–191
El-Ghamri, “PlantSeeds-Based Dye-Sensitized Solar Cells”, Materials Sciences and Applications, 2013, 4, 516-520 [6] H.
Chang, Mu-Jung Kao, Tien-Li Chen, Chih-Hao Chen, Kun-Ching Cho and Xuan-Rong Lai, “Characterization of Natural Dye Extracted from Wormwood and Purple Cabbage for Dye-Sensitized Solar Cells”, International Journal of Photoenergy Volume 2013, Article ID 159502, 8 pages

Double envelope wall are divided into the following form according to wall materials: 1.
In term of the material, windows and doors should use good quality sealing material, and reduce the coefficient of thermal conductivity of support system, which connected to the walls.
The air layer or thermal insulation material in the double envelope roof could keep the hot and cold out of the top floor.
And the warm flows from the bottom to the top, meeting people's physiological characteristics. 4 Conclusions On the one hand, the double envelope enclosure, as external retaining structure, improves the thermal insulation by the air layer or the insulating material in it.
It will create brilliant green building design mentality, combining with the energy-saving design of the high-rise buildings. 6 Acknowledgements This work was financially supported by the Natural Science Foundation of China (51078223). 5 References [1]Jingjun Ma, Liying Sun, The analysis of the heat comfort of the roof radiant cooling system [J].Journal of Harbin Engineering University, 2001, 22(In Chinese) [2]Zhongping Lv, The feature and think of the BIPV[J],2010(In Chinese) [3]Qiuzhi Mo, The current situation and development tendency of the curtain wall in China,Deep-processing of Glass [J], 2009,（2）(In Chinese) [4]Baofeng Li, The analysis and prospect of application of the double envelope enclosure curtain wall[J], Architectural Journal, 2001(In Chinese)

Thus, this study will also develop polishing data selection that is suitable for selected material.
The size of the material is same as A4 paper with the width of 0.65mm.
The material is obtained from steel manufacturer and is used only for the purpose of the research.
The value chosen is based on trial and error because there no polishing data for the particular material.At the beginning of the study, polishing data selections need to be developed for the specific material.
Tam, “A non-contact technique for the on-site inspection of molds and dies polishing,” Journal of Materials Processing Technology, vol. 155–156, pp. 1184–1188, Nov. 2004

Introduction Forging is the process of large engineering plastic materials, an important branch.
Conclusions Forging is the process of large engineering plastic materials, an important branch.
Materials and Design, 2000,(21)：279-286
Journal of Materials Processing Technology. 2002, (123):61-66
Chinese Journal of Mechanical Engineering, 2000, 13 (4):263-265.

There are also report that glass contain bismuth can provide as good candidate for radiation shielding material [8-12].
The raw materials of tellurium dioxide TeO2, boron oxide B2O3, and Barium oxide BaO were mixed together by using a mortar and pestle for 20 minutes.
The mixture was place into an alumina crucible (the alumina crucible was used because it can withstand high temperatures and did not react with the raw materials during the melting process as opposed to porcelain crucibles) and put into first furnace set at 350 °C for a period of 30 minutes.
Journal of Molecular Structure, 1065-1066 (2014) 39 - 42
Chewpraditkul, Physical, Optical, Structural and Gamma-ray Shielding Properties of Lead Sodium Borate Glasses, Journal of Physics and Chemistry of Solids, 72 (2011) 245 - 251

Structure of Ni-Al intermetallic porous thick films produced by microscopic reactive infiltration Naoya HAYASHI1,a , Tatsuya OHMI 1,b and Manabu IGUCHI1,c 1 Division of Material Science and Engineering, Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan a mcc-rin@eng.hokudai.ac.jp, b ohmi@eng.hokudai.ac.jp, cgaku@eng.hokudai.ac.jp Keywords: Porous structure, Nickel aluminide, Intermetallic compound, Powder metallurgy, Catalyst support Abstract.
Catalytic technology is required to explore new inexpensive catalyst materials and develop the excellent catalyst supports which have high surface to volume ratio and good material characteristics.
Kudoh: Fabrication of Shaped Titanium Articles Containing Intermetallic Micropipes, Proceedings of the 15th Symposium on Functionally Graded Materials Form of Japan & The Society of Non-Traditional Technology, (2004), 264-269
Hirano: Spontaneous Catalytic Activation of Ni3Al Thin Foils in Methanol Decomposition, Journal of Catalysis, 243 (2006), 99-107
Ed., Plus Updates), [CD-ROM, ver. 1. 0] (ASM International, Materials Park, 1996)

The surface property of material will be enhanced by deposition of coating powders such as metal oxides and ceramics like aluminium oxides, tungsten carbide, nickel chromium etc. which improves micro hardness, corrosion and wear resistant resistance property.
The optimization of process parameters had a major effect on coated material property and it was experimentally investigated by S.Kant PEC university of technology Chandigarh (August 2013) for Mullite based coating using Slurry Spray by taguchi technique.
Ramanaiah, International Journal of Advanced Science and Technology Vol. 57, August, 2013
[7]Optimization and Characterization of High Velocity Oxy-fuel Sprayed Coatings: Techniques, Materials, and Applications by Maria Oksa ,Erja Turunen, Tomi Suhonen 1,Tommi Varis and Simo-Pekka Hannula 19 August 2011.

Materials Characterization XRD carried out by PANalytical X-pert diffractometer (Philips, Netherlands) using CuKα radiation at 40 kV and 30 mA.
Gogia, Ti based biomaterials, the ultimate choice for orthopaedic implants–a review, Progress in materials science 54 (2009) 397-425
Hwang, The effect of fluoride-containing oral rinses on the corrosion resistance of titanium alloy (Ti-6Al-4V), The Korean Journal of Orthodontics 47 (2017) 306-312
Costa, Electrochemical evaluation of Ti‐13Nb‐13Zr, Ti‐6Al‐4V and Ti‐6Al‐7Nb alloys for biomedical application by long‐term immersion tests, Materials and Corrosion 58 (2007) 329-333
OKABE, Microstructure and corrosion behavior of binary titanium alloys with beta-stabilizing elements, Dental materials journal 20 (2001) 34-52

Mueller2,b, Ramona Roessle1,c and Siegfried Horn1,2,d 1Experimental Physics II, Institute of Physics, University of Augsburg, Germany 2Institute of Materials Resource Management, University of Augsburg, Germany aanna.schneller@physik.uni-augsburg.de, bwolfgang.mueller@physik.uni-augsburg.de, cramona.roessle@physik.uni-augsburg.de, dhorn@physik.uni-augsburg.de Keywords: Carbon fiber, Polymer matrix composite, recycling, surface modification, plasma treatment, re-infiltration, fiber-matrix-adhesion Abstract.
The loss of matrix material during the process has been determined to 58 ± 4 %. [5] X-ray photoelectron spectroscopy.
Journal of Materials Science. 2011, Vol. 46, 4, pp. 964-974
Recycling of woven carbon fiber patches from laminated CFRP by means of induction heating. 20th International Conference on Composite Materials, Copenhagen. 2015
Journal of Materials Science. 2013, pp. 6803-6810