Search results

However, most of these reports are primarily focused on increasing surface hardness and corrosion resistance, improving friction and wear behavior, or changing the surface chemical components of substrate materials.
Therefore, DLC film synthesized on AISI52100 bearing steel surface by PIII&D is a promising technology for improving the RCF live and mechanical behaviors of bearing materials.
Journal of Tribology, Transactions of the ASME 120 (1998), 835 [2] A.Yoshida, M.Fujii.
Journal of Materials Science, 39 (2004), 6791 [6] I.A.Polonsky, T.P.Chang, L.M.Keer, W.D.Sproul.
Diamond and Related Materials, 11 (2002) 1053

Hot tearing susceptibility of binary Mg–Y alloy castings[J], Materials and Design. 47(2013) 90-100
An a priori hot-tearing indicator applied to die-cast magnesium-rare earth alloys[J], Metallurgical and Materials Transactions A. 45A(2014)3586-3595
A New Hot-Cracking Criterion[J], Metallurgical and Materials Transactions A.30A(2)(1999) 448-455
Effects of Y on microstructure and mechanical properties of Mg-Zn alloys[J], Materials for Mechanical Engineering. 31(8)(2007) 60-63
Effects of Y on Hot Tearing Formation Mechanism of Mg–Zn–Y–Zr Alloys, Materials Science and Technology. 30 (2014 )1214-1222

Whether such leak occurs it depends on a line of factors which must be considered during processing of waste materials in building materials and, among others, also when specific technology is selected.
Using the selected input raw materials solidification formulas were then designed.
[4] MALVIYA, R.; CHAUDHARY, R.: Factors affecting hazardous waste solidification/stabilization: A review, Journal of Hazardous Materials 137. 2006, pp.267-276
Kirk Heavy metal speciation and leaching behaviours in cement based solidified/stabilized waste materials, Journal of Hazardous Materials A 82; (2001), pp. 215–230
University of Greenwich: Environmetal Science.

Logically speaking, if a mechanical signal is acted on an related mechanical nano-structure, the corresponding strain distribution will be produced in the structure; the built-in electric field will be resulted from the strain in system in some conditions (for instance, piezoelectricity of materials); the strain and built-in electric field will result in the change of electronic energy states (such as a shift); the change of electronic energy state will influence on the value of the tunneling current.
The pre-strain analyses of nano- plane material have been studied, such as of super-lattices, and a lot of papers have been published [4].
Acknowledgments Work supported by the National Natural Science Foundation of China (No. 60476063) and Shanxi Natural Science Foundation (No. 20041011).
[6] Lu Yan-qing，Zhu Yong-yuan, Chen Yan-feng: Science, Vol. 284 (1999), p1822
[12] Hsin-Hun Tung and Chien-Ping Lee: IEEE JOURNAL OF QUANTUM ELECTRONICS, Vol. 32(3) (1996), p507.

DPF materials mainly include ceramic honeycomb, foam ceramic, ceramic fiber and metal wire net [10].
Acknowledgements This work was financially supported by the National Natural Science Foundation of China (51176067), and the Ph.D.
Programs Foundation of Ministry of Education of China (20103227110014), and the Natural Science Foundation of Jiangsu Province (BK2010330), and A Project Funded by the Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD).
References [1] Deman Zhang, Shunming Li, Kai Li, et al: Journal of Mechanical Engineering, Vol. 46 (2010), p.107-110 [2] WALTER K: Energy, Vol. 33 (2008), p. 264-271 [3] MARTYNVT: Applied Catalysis B: Environmental, Vol. 70 (2007), p. 2-15 [4] Hang Zhao, Wulin Wang, Jianjun Yang, et al: After-treatment Technology for Vehicle Diesel. edited by Science and Technology Publishing of China, Edited by Press of Science and Technology of China, 2010 [5] Zuohua Wen, Guohua Yang, Dahai Liu: Electrical and Mechanical Engineering, Vol. 26 (2009), p.104-106 [6] Fenghu Wang, Xiurong Guo, Yan Ma, Danfeng Du: Small Internal Combustion Engine and Motorcycle, Vol. 39 (2010), p. 92-96 [7] Li Cao, Honglin Ye, Jixian Wang, Wulin Wang: Research and Development of Diesel Particulate Filter.
SAE—C2007P129 [8] Shuyun Dun, Shiqing Chen, Hua Xia, et al: Nuclear Science and Technology Report of China, 2006 [9] Wang Jun.

The contact angle of liquid on the material surface becomes smaller, the wettability between the liquid and the material surface.
Hardness analysis In this study, measurement of the shore hardness is to test the mechanics index of composite material.
Beijing: Science publishing house:340-367(2009) Reference an article: [2] Guangjie Zhao.
BJFU Journal, 24(5/6):204-207(2002) [3] Hongxia Ma, study on Interface agglutination performance and its influencing factors of moso bamboo and poplar composite.
Chinese Academy of Forestry Sciences, Doctor degree paper, 7:124(2009)

., from raw material extraction through materials processing, manufacture, distribution, use, repair and maintenance, and disposal or recycling) [1].
Output Data Analysis In the process of cement production, the raw materials will be crushed and grinded.
In addition, fuel combustion and materials decomposition reaction will also occur.
Journal of Wuhan University of Technology, 2008,04:36-39
Wuhan: Huazhong University of Science and Technology,2009

· Entry of materials: procedures for arrival and unloading of vehicles; quality control procedures; pre-receiving; documentation
· Exit of materials: total quantity to be shipped; departure points; delivery dates; documentation.
Keeney.Management Science (2008) [2] A.
Science Technology and Engineering (2009) [6] A.
European Journal of Operational Research(1990)

Acknowledgements This research was supported by NSFC project “Study on the evolution mechanism of composite materials with high temperature-high pressure-low elasticity modulus”, No.51474192; and supported by the Foreign Experts' Recruiting Program from the State Administration of Foreign Experts Affairs P.
Journal of Petroleum Science and Engineering, 2016,147:536–546
Journal of Natural Gas Science and Engineering,2015,27:1092-1099
Journal of Central South University (NATURAL SCIENCE EDITION),2017,48(3):837-843
Journal of Petroleum Science and Engineering, 2014,121:38–51

Properties of waste-based geopolymer building blocks Fenghui Huang a, Zonghui Zhou b, and Xin Cheng c Shandong Provincial Key Laboratory of Preparation and Measurement of Building Materials, Engineering Center of Advanced Building Materials of Ministry of Education, School of Materials Science and Engineering, University of Jinan, Jinan 250022, China ahuangfh1989@126.com, bmse_Zhouzh@ujn.edu.cn, cmse_ChengXin@ujn.edu.cn Keywords: industrial waste, geopolymer, building blocks, durability Abstract:The geopolymer building blocks were prepared with fly ash, steel slag, pulverized blast furnace slag, sand and activator by the pressure molding process.
Experimental Materials.
The chemical compositions of the major materials were shown in Table1.
Table 1 Chemical compositions of raw materials/wt/% Materials CaO MgO Fe2O3 Al2O3 SiO2 Loss Others Steel slag 38.91 7.61 23.11 1.57 13.32 1.20 14.28 Fly ash 5.21 1.63 6.45 24.81 57.40 4.27 0.23 PBFS 36.99 9.7 0.46 15.22 31.87 1.31 4.45 Sample preparation, testing and characterization.
Zhang: Construction and Building Materials.