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Finally, other two kinds of abundant “solid waste materials” in the power plant, ashes and gypsum, have been concluded for many applications.
Additional beneficial reuse applications are structural fill (highway embankments), subbase fill (under paved highways), roller compacted concrete, permeable base for paving projects, stabilizer for in-place asphalt recycling, soil cement compacted for an interior floor surface, soil stabilization, land reclamation, agriculture fertilizer, and environmental protection materials.
It is an almost sand-like material that is sluiced from the bottom of the boilers.
Schlatter: Science of the Total Environment Vol. 143 (2003), p. 93 [2] G.P.
Heath: American Journal of Respiratory and Critical Care Medicine Vol. 151 (1995), p. 669 [4] P.K.

A study on Al-6061-T6 tube drawing limit based on critical damage value Ying Tong1, a , Guozheng Quan2, b , Yixin Wang 2, c , Jie Zhou2, d 1 Chongqing College of Electronic Engineering, Chongqing 401331, China 2 College of Material Science and Engineering, Chongqing University, Chongqing 400044, China a tongying2004@126.com, bquangz2005@yahoo.com.cn, c20090902115@cqu.edu.cn, d a65105410@cta.cq.cn Keywords: Al-6061-T6, Critical damage value, Drawing limit, Crack.
By comparing C and axCm , the risk of material failure during processing is assessed.
The approach followed in this study is to determine axCm for normalized hollow tube materials.
Determination of the critical damage value of Al-6061-T6 The as-received Al-6061 material was in T6 heat treatment condition.
A study on non-mandrel drawing process of a rectangular tube from circular cross-section, Journal of Advanced Manufacturing Systems.

If the internal forces exceed the ultimate strength of the material, the RC inner-supporting would be damaged.
The Damage-Plasticity Model of Concrete The key of finite element simulation is how to chose a appropriate constitutive model of material and material parameters.
Then material is into the plastic zone and hardening stage until stress reach .
Compared with the actual measured data, the material is elastic in the early stages of loading.
[3] Ye Wanling, Research on the axial force and deformation of reinforced concrete braces of support structures, China Civil Engineering Journal. 2000, 33(5): 83-87

In the base kitting-up, the installation is equipped with six vacuum-arc evaporators (VAE) with the devices for metal plasma macroparticles filtering (MPF), high frequency dual magnetron, gaseous plasma generator with a heated cathode, source of ion beams and plasma of conductive materials based on vacuum-arc discharge (VAD), high voltage pulsed generator for the realization of regime of high-frequency short-pulse plasma-immersion ion implantation and/or coating deposition [6-8].
New generation installation of ion-beam and plasma material treatment: а) scheme; b) external view.
Acknowledgement The work was supported by Ministry of Education and Science of the Russian Federation.
Russian Physics Journal. 10/3 (2007) 275-280 (in Russian)
Nasyrov, Sources and methods of repetitively pulsed ion/plasma material treatment.

PVA and PVP Hydrogel Blends for Wound Dressing: Synthesis and Characterisation Mureşan-Pop Marieta1,a, Klara Magyari1,b, and Adriana Vulpoi1,c* 1Nanostructured Materials and Bio-Nano-Interfaces Center, Interdisciplinary Research Institute on Bio-Nano-Sciences, Babes-Bolyai University, Cluj-Napoca, Romania amarieta.muresan@phys.ubbcluj.ro, bklara.magyari@ubbcluj.ro, cadriana.vulpoi@phys.ubbcluj.ro Keywords: hydrogel, poly(vinyl alcohol), poly(vinyl pyrolidone), hydrogen bonding.
Hydrogels have an important role in wound dressing or tissue repair; they are defined as macromolecular systems, able to incorporate an aqueous medium, but which retain their shape; are formed of a (2-80%) polymeric material, and (20-98%) water.
PVA is one of the most appreciated synthetic polymer, due to the hydroxyl group in its structure, showing a high biocompatibility in biomedical applications, accepted as biomaterial since 1977 [3, 4], and continues to be used in artificial cartilage implants or wounds dressings [5, 6, 7, 8], as a substitute for blood plasma, to achieve suture wires, or as material in the manufacture of contact lenses [9].
Materials and Methods Hydrogel preparation: For synthesis of the hydrogels, two polymeric solutions (5% w/v) were prepared by dissolving the dry polymers in bidistilled water.
Marcolongo, Novel associated hydrogels for nucleus pulposus replacement, Journal Biomed Mater Res A. 67 (2003) 1329–1337

Its configuration and dimensions are given in Fig. 1and 2, and the material properties are listed in Table 1.
Its configuration and dimensions are given in Fig. 1, and the material properties are listed in Table 1.
Its configuration and dimensions are given in Fig. 7, and the material properties are listed in Table 1.
Acknowledgements The authors are grateful to the financial support by the national Natural Science Foundation of China(No. 51278299) References [1] Wielgosz C, Thomas J C.
[4] H.F.Tan, Y.L.Li, L.N.Mao,X.W.Du,Free Vibration Characteristics of Inflatable supporting tube, Journal of Harbin Institute of Technology.45(5)(2008)709-713 [5] Gao Haijian.

Influence of carbon source concentration on characterization of boron-doped diamond electrodes Yuqiang Chen 1,3,a, Jiangwei Lv 2,b, Hongwei Jiang 1, Hongyan Peng 1, Yujie Feng 2 , Longcheng Yin1,Dan Wang1, Hailiang Wang1 1 Key Laboratory of New Carbon-based Functional and Super-hard Materials of Heilongjiang Province, Mudanjiang Normal College, No 19, Wenhua Street, Aimin District, Mudanjiang 157012, China 2 State Key Laboratory of Urban Water Resources and Environment, Harbin institute of Technology, No 73, Huanghe Road, Nangang District, Harbin 150090, China 3 Key Laboratory of Superlight Materials and Surface Technology, Ministry of Education, Harbin Engineering University, No 145, Nantong Street , Nangang District, Harbin 150001, China achen.yu.qiang@163.com bpp198259@163.com Abstract: A set of boron-doped diamond (BDD) electrodes were deposited on silicon substrates by direct current plasma chemical vapor deposition (DC-PCVD) system using different carbon source concentrations
So the prepared BDD films could be used as electrode materials.
Acknowledgments This research was supported by Heilongjiang Postdoctoral Grant (LBH-Z06015), the National Nature Science Foundation of China (Project 50638020) and State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology (QA 200805).
Journal of The Chinese Ceramic Society.

The computer simulation technology can be used to partly replace the laboratory experiment, and effective save labor power, material and financial resources Due to the modeling, analysis, modification and test of simulation experiments are performed on computer, so the processes are quick and effective [2,3].
According to reference, working-screw’s materials are 20CrMo whose tensile strength is σb≥885MPa and yield strength is σs≥685MPa.
The maximum stress in working-screw is far less than the material’s strength limits at two kinds of working gear ratios.
He: Applied Mechanics and Materials, Vols. 37-38 (2010), p.374-377
Zhang: Journal of Southeast University (Natural Science Edition), V0l.38, p.678-682.

Fig.1 3D traffic environment construction procedure Materials.
In 3Dmax, UC-win/Road can read the maps successfully only when them being appended by the material editor, set the mapping mode by UVW map.
Built-in model editor can edit size, materials and properties of the building.
The contours of warning signs, prohibition sign and some mandatory signs like round or triangular, so that a fit black map must be attached to reproduction pattern, check in the process of adding "through the black part of the material" option, then it can show its special contour in the 3D road network.
References [1] Qing Zhu, Hui Lin: Study on the virtual 3D city model city in environment of digital city geographic information system (Wuhan University Publications, China 2004) [2] Yonggang Zhang, Jianmin Xu, Jian Xiong: Journal of Chinese People’s Public Security University (Science and Technology) Vol. 65 (2010), p.73.

Effects of Heating Period of Time on Tensile Property of Plain Woven Fabric/Epoxy Resin Laminated Composites at High Temperature Guangwei Chen, Guifang He, Jialu Li Composites Research Institute of Tianjin Polytechnic University & Tianjin and Education Ministry Key Laboratory of Advanced Textile Composite Materials, Tianjin 300160, China email: fhcls@tjpu.edu.cn Keyword：：：：epoxy resin, laminated composites, heating period of time, temperature, tensile strength Abstract.
The testing equipment is AG-250KNE Material Testing Machine with Thermostatic Chamber.
Rezende: Journal of Materials Scirnce, 40 (2005), p. 3615 [2] Jacques Cinquin and Bruno Medda: Composites Science and Technology, 69 (2009), p. 1432 [3] B.
Peijs: Composites: Part B, 39 (2008), p. 537 [4] Mehmet Aktas, Ramazan Karakuzu and Yusuf Arman: Composite Structures, 89 (2009), p. 77 [5] Wang haipeng, Chen xinwen and Li xiaojun: Material Engineering, 2008(8), p. 76 [6] Yang hezhen, Park han-il and Li Huajun: Acta Materiae Compositae Sinica, 2008(2), p. 149 400 420 440 460 480 500 520 540 150℃ 180℃ tensile strength (MPa) 0 2 4 6 8 10 12 14 16 18 150℃ 180℃ CV (%)