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In Nigeria, most of the engineering and building structures are made of concrete material [5], [9].
According to International Energy Atomic Agency (IAEA), dense concrete is the most commonly used for civil engineering works [12].
Li, Advanced Concrete Technology, John Wiley & Sons, Inc., Hobo-ken, New Jersey, (2011)
Materials Science Forum 866 (2016), 78-82 [6] O.M Olofinnade, J.M Ndambuki, A.N Ede, and C.
Int J Eng Res Afr 31(2017), 77–93 [7] A.N Ede, O.M Olofinnade, E.I Ugwu, and A.O Salau, Potentials of Momordica angustisepala fiber in enhancing strengths of normal portland cement concrete Cogent Engineering 5(2018), 1431353, 1-17 [8] A.M Neville and J.

And it enhances advanced technology application and fundamental capacity building and perfects various policy and institution guarantee, providing effective guarantee for annual energy efficiency target [4].
Wang: Economic Forum, (2012) No.9, p.12 [2] Information on http://www.bjstats.gov.cn/ [3] Z.F.
Wang: the 19th International Conference on Management Science & Engineering (Dallas, USA,2012) [5] M.S.
Wang: the18th International Conference on Management Science & Engineering (Rome, Italy,2011) [7] J.
Wu: International Conference on Future Information Technology and Management Engineering (Changzhou,China,2010)

Numerical Simulation for Metal Powder Cross Shear Rolling Compaction Liu Mingjun1, a, Liu Guangchao1,b 1School of Mechanical and Electrical Engineering, Shenzhen Institute of Information Technology, Shenzhen 518172, Guangdong, China aLiumj@sziit.com.cn, bLiugc@sziit.com.cn Keywords: Cross Shear Rolling; Yield Criterion, Constitutive Model; Numerical Simulation Abstract.
Strips produced by rolling compaction are advanced in homogeneous and functional properties.
This process is advanced in its high compaction ratio, low rolling force and high precision.
Forum Vol. 561-565 (2007), p. 2143 [4] Y.

Lin State Key Laboratory for Advanced Metals and Materials, University of Science and Technology Beijing, Beijing 100083, China *yefeng@skl.ustb.edu.cn Keywords: Fe-6.5wt.
Fig. 2 Engineering stress-strain curves of samples with different heat treatment as indicated in Table 2 The elongation of the electropulsing treated samples (c)-(f) was 10.6%, 11%, 24%, and 7.3%, respectively, and the evolution tendency accord with that of the microstructure.
Acknowledgements Financial support from the National Natural Science Foundation of China (No. 51471031), the State Key Laboratory for Advanced Metals and Materials (No. 2016Z-17) is gratefully acknowledged.
%Si Alloy Sheet, Materials Science Forum, 749, 151(2013) [10] G.

The Chinese government has always attached great importance to educational information, the implementation of a series of educational and information engineering.
Zhou Yuanqing, the ex-vice minister of Education Ministry of China, president of China Association of Higher Education once said on the forum of the Innovation and Development of Chinese Information Education that the current education information in China is facing a rare historical opportunity for development with hard tasks and broad prospects.
National Long-and-mid-term Education Reform and Development Plan (2010-2020) requests that [5], the education information system of urban and rural schools at all levels should be basically completed in 2020, and promote the modernization of educational content, teaching means and methods; make full use of high-quality resources and advanced technology, innovate the operating mechanism and management mode, integrate existing resources, build advanced, efficient and practical digital education infrastructure; speed up the popularization of the terminal facilities, and promote the construction of digital campus, achieve various accesses to the Internet; Strengthen building the network of teaching resources system, introduce international high-quality digital teaching resources, develop e-learning courses, establish digital libraries and virtual laboratories, establish open and flexible public service platform for educational resources to promote the popularity and sharing of high-quality

Study on The Technology of the Environment-friendly Conversion Coating Containing Phytic Acid for Magnesium Surface Jixing LIN a, Liyuan NIU b and Guangliang GAO c Advanced Material Research and Development Center, Zhejiang Industry & Trade Vocational College Wenzhou 325003 China a linjixing@163.com, bccnly@sina.com, cggl@mail.zjitc.net Keywords: Magnesium; Conversion Coating; Phytic acid; Corrosion Resistance Abstract.
Advanced Engineering Materials Vol. 7 (2005), p. 563-586 [10] G.L.
Materials Science Forum Vol. 488-489(2005), p. 649-652

Niazi 1, a, Li Shukui 1, b, Wang Yingchun 1, c, Hu Zhiyu 1, d,Zahid Usman 1, e 1School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, People’s Republic of China a abdurrehmanniazi@yahoo.com, b bitleesk@bit.edu.cn ,c wangyc@bit.edu.cn, dhzy896@yahoo.com.cn, e zasu79@yahoo.com Key words: Copper / Diamond composites, Spark Plasma Sintering (SPS), Thermal conductivity, Heat sink materials.
Advanced Materials Research, 59, 120-124 [2] C.
Advances in high-performance thermal management materials: a review.
Advances in Powder Metallurgy & Particulate Materials, part 6, Metal Powder Industries Federation, Princeton, NJ, pp. 33–40 [10] SHAO W.Z., IVANOV V.V, ZHEN L. et al.
Forum; 59,111–115 [13] Shen W, Shaoa W, Wanga Q, Maa M. (2010).

Conf. on Advanced Materials Processing Technologies (AMPT'01), Leganés, Madrid, Spain, 2001
Conf. on Processing & Manufacturing of Advanced Materials (THERMEC'2003), Spain, 2003
D., "Current issues in recrystallization: a review", Materials Science and Engineering A238, 219-274, 1997 [9] Monteiro, W.
"Microstructural aspects by electron microscopy observed in Al-Mg based alloys after special P/M processes", Materials Science Forum, vols. 539 - 543 (2007) pp 446-451.

Isotope fractionation due to sedimentation of atoms in centrifuged Indium-Lead alloy Masao Ono1, a, Yusuke Iguchi2 , Satoru Okayasu 1 ,Fumitaka Esaka 3, Katsura Kobayashi5 , Ting Hao1 , Rabaya Bagum 2 , Takahito Osawa4, Kimio Fujii1 , Eizo Nakamura5 and Tsutomu Mashimo 2,1, b 1 Advanced Science Research Center, Japan Atomic Energy Agency, Tokai-mura, Ibaraki 319-1195, Japan 2 Shock Wave and Condensed Matter Research Center, Kumamoto University, Kumamoto 860-8555, Japan 3 Nuclear Science and Engineering Directorate, Japan Atomic Energy Agency, Tokai-mura, Ibaraki 319-1195, Japan 4Quantum Beam Science Directorate, Japan Atomic Energy Agency, Tokai-mura, Ibaraki 319-1195, Japan 5 Institute for Study of the Earth's Interior, Okayama University, Misasa-cho, Tottri 682-0193, Japan aono.masao@jaea.go.jp, bmashimo@gpo.kumamoto-u.ac.jp Keywords: ultracentrifuge, gravitational field, In-Pb, indium-lead, graded structure, sedimentation, isotope
This work was partially supported by a Reimei-Research from the Advanced Science Research Center, Japan Atomic Energy Agency.
Mashimo: Defect and Diffusion Forum, 237-240 (2005), p. 1101 [11] X.S.

Inoue: The Third Pacific Rim International Conference on Advanced Materials and Processing (PRICM3) (eds.
Workshop on Bio-integrated Materials & Tissue Engineering, NAIR (2000) p. 26 [8] H.
Miyazaki: The Fourth Pacific Rim International Conference on Advanced Materials and Processing (PRICM4) (eds.
Forum 426-432 (2003) p. 3121 [14] T.