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Using the Ti-bearing blast furnace slag as raw materials, hydrochloric acid as treatment agents to prepare slag containing titanium catalysts.
Semiconductor photocatalytic materials have been studied widely[1-3].
Therefore, as the industrial scale application of photocatalytic materials, there’re many technical and economic problems.
Kamat, Environmentally Benign Photocatalysts: Applications of Titanium Oxide-based Materials[M].
Journal of Hazardous Materials, 2008, 150(1): 62-67

The accumulative damage model in which the material’s plastic strain is defined as variable and the energy dissipation is also considered is applied to the combined welded heavy steel plates.
The damage model of structure is usually classified into damage constitutive model based on material, damage assessment model based on component and damage assessment model based on structure.
In engineering, damage assessment model based on component or structure has a more extensive application than damage constitutive model based on material.
Acknowledgements This work was financially supported by the National Natural Science Foundation of China (51078026) and major project of the National Natural Science Foundation of China (50938008).
Lardner: A Theory of Random Fatigue, Journal of the Mechanics and Physics of Solids， Vol.15, No.3.1967.5, 205～221 [5] H.

The beryllium bronze for capacitance sensitive accelerometer Hongwei Wang1,a, Xu Tian2,b 1School of science, Beijing Information Science and Technology University, Beijing100192, China aemail:drhwh@bistu.edu.cn, bemail:just_doit626@163.com, Keywords: accelerometer, capacity, beryllium bronze Abstract.
Based on elastic good for beryllium bronze material making sensitive vibrating components of accelerometer, and developed the capacitance the capacitance sensitive type of accelerometer.
Summary Beryllium bronze is a kind of metal material with good elasticity, It is not easy to fatigue, high density, suitable for inertial vibrating element. and simple process, low processing costs.
So the special material of beryllium bronze is worthy to study inertial sensors.
Journal of Chinese Inertial Technology, 2001 Phase II NO.2 june: 1-9 [3] Yoichi Mochida, Masaya Tamura, Kuniki Ohwada.

Kaewkhao1,2,d 1Physics program, Faculty of Science and Technology, Nakhon Pathom Rajabhat University, Nakhon Pathom 73000, Thailand 2Center of Excellence in Glass Technology and Materials Science (CEGM), Nakhon Pathom Rajabhat University, Nakhon Pathom 73000, Thailand agolfpo@hotmail.com, bwasu.kotzen@gmail.com, c kboonin@hotmail.com, dmink110@hotmail.com Keywords: Bismuth; Glass; Mass attenuation coefficient; Photon interaction Abstract.
The radiation shielding properties of materials are reported with the mass attenuation coefficient parameter.
The radiation shielding properties of the material depend on the type of radiation itself, the physical of the material, thickness and partial interactions of that material.
In most cases, high-density materials are more effective than low-density alternatives for blocking or reducing the intensity of radiation.
It has radiation protection similar to lead shielding, while being lightweight, transportable, permitting safe viewing and price competitive with other shielding materials.

Schmidt1 1 Center for Fundamental Research: Metal Structures in Four Dimensions, Materials Research Department, Risø National Laboratory, Roskilde, Denmark 2 The U.S.
Materials deformed to medium and high strains provide a much more heterogeneous matrix for the recrystallising grains to grow in.
Science, Eds.
Science, Eds.
[23] S.Schmidt and D.Juul Jensen, Archives of Metallurgy and Materials, 50 (2005), 181

Experimental Materials The material used in this research was a semi-solid state aluminum alloys (SSM A356) produced from semi-solid state casting.
Department of Mining and Materials Engineering, Faculty of Engineering, Prince of Songkla University, Hat Yai, Songkla 90112
KOKABI “Mechanisms of joint formation throughout semisolid stir welding of AZ91 magnesium alloy” Materials Science and Engineering Department, Sharif University of Technology, Azadi Ave., Tehran, Iran Received 7 November 2012; accepted 10 April 2013 [10] Narimannezhad A., 2009.
Journal of Material processing Technology 209 (2009),pp. 4112-4121 [11] S.
“The effect of stirring rate on semisolid stirring brazing of SiCp/A356composites in air” School of Materials Science and Engineering, Chongqing University of Technology, Chongqing, China.

Complex strain paths are often applied to materials during production processes.
The observed strain evolutions showed significant differences from uniaxial experiments on similar materials.
Tiernan: A review of planar biaxial tensile test systems for sheet metal, Journal of materials processing technology 198, 2008, 1 - 13
Reed: Intergranular and interphase microstresses, Current Opinion in Solid State and Materials Science 5, 2001, 31 - 37
Daymond: Lattice Strain Evolution during Uniaxial Tensile Loading of Stainless Steel, Materials Science and Engineering A259, 1999, 17 - 24

Though waste paper recycling will increase cost and difficulty due to cleaning sundries and ink, energy consumption and the amount of paper auxiliary materials such as aluminum sulfate, caustic soda, etc. which pollute environment can be reduced.
R-Tech Company produces E-cubes packaging material made of recycled waste paper.
This material can package fragile goods after adding fillers.
In Japan, waste paper has been the main paper raw material, accounting for 60% of all paper materials.
The reciprocating piston will compress the pulp into plug-shaped material.

Materials and Methods Physical properties.
Mehrasa, Technical Journal of Engineering and Applied Sciences, (2013) 48-58
Roduner, Nanoscopic Materials Size-depedent Phenomena, The Royal Society of Chemestry, United Kingdom, 2006
Bhaskar, Materials Research Innovations, 11 (2007) 3-4
Gao, Materials Research Bulletin, 42 (2007) 1657-1661

Introduction At present, there are many kinds of high-strength steel materials [1] in China, but the quality of steel products is irregularity, and there is still a great gap in the development and application of the material compared with that in other countries.
Among various kinds of high-strength material, High-strength Heat-treated Steel [1,3,4] is a new material with high strength and high performance.
References [1] Zhenbao Li, Wenjing Wang, Meiguang Fan etc.: Journal of Industrial Construction, Vol.
(Natural Science Edition), Vol. 41 (2009), p. 161, (in Chinese)
Sun: Journal of Struct. and Engng., AIJ, No. 461, (1994), p. 95, (in Japanese)