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Journal of Tongji University(Natural Science), Issue 10(2007), p. 1425-1429, In Chinese
Journal of Materials Engineering, Issue S2(2009), p. 79-82, In Chinese
Journal of Beijing Normal University (Natural Science), Vol. 34(special) (1998), p. 35-37, In Chinese
Journal of Functional Materials, Issue 6(2009), p. 930-932+939, In Chinese
Science Press. (1979), In Chinese.

Numerical simulation of spray quenching heat-treatment process of backup roll Zenghui LIU1,a, Chunjing WU1,b, Yingjie ZHANG2,c, Junxin SU2,d, Congcong CUI2,e, Shi WANG2,f 1 School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China 2 Sinosteel Xingtai Machinery & Mill Co., Ltd, Xingtai 054025, China aliuzenghui2007@gmail.com, bcjwu@mater.ustb.edu.cn, czhangyj3@sina.cn dsjx9059@163.com, ejszxyjhs@xt-zhagun.com, fwshi963@126.com Keywords: Backup roll, Spray quenching, Numerical simulation Abstract.
In order to reduce loss of material message during calculation, real experimental data can be input directly in the interface of model.
Li, J.Gu, et al: Research and Application Prospect of Computer Simulation on Heat Treatment Process, Journal of Shanghai Jiaotong University （Science）, Vol. 5(2000)No. 1, p. 1-13
Zhang, et al: Numerical Simulation on Thermal Stress of Large-scale Bearing Roller during Heating Process of Final Heat Treatment,Journal of Shanghai Jiaotong University （Science）, Vol. 5(2000)No. 1, p. 347-350
III, Journal of Chemical Physics, Vol. 9(1941), p. 177-184.

Materials and methods Test materials Eggs, Beijing changping farmers market; Formaldehyde, analysis of pure, west long chemical co., LTD.
Journal of agricultural and food chemistry, 2009, 57(10): 4218-4223
Journal of food science, 1991, 56(6): 1532-1536
Journal of Food Science, 1987, 52(1): 68-74
Journal of Food Science, 1977, 42(5): 1193-1200.

The level set method, first proposed by Osher and Sethian, is a very powerful approach for problems involving geometric evolution and it is being widely used in many fields such as fluid mechanics, material science, computer vision and image processing, etc [1], [2].
The material is largely drawn from [2].
China (Grant No. 60874033), the TianYuan Special foundation of the National Natural Science Foundation of P.
Sethian: Fronts propagating with curvature-dependent speed: algorithms based on Hamilton-Jacobi formulations, Journal of Computational Physics, Vol. 79, pp. 12-49, 1988 [2] S.
Sethian: Level set methods and fast marching methods: evolving interfaces in computational geometry, fluid mechanics, computer vision and materials science.

Study on the Corrosion Resistance of High Boron Iron-based Alloy Mingmin Qiu 1,a, Hao Wang 1,b, Xu Wu1,c, Hongqun Tang1,d, Guangcai Su 1,e 1 School of Materials Science and Engineering, Guangxi University, Nanning 530004, P.
However, in practical process, corrosion will restrict materials’ service life, leading to great economic loss [3, 4].
Experimental materials and methods Experimental Materials.
Celik: Journal of Materials Processing Technology, Vol. 105 (2000), pp. 237-245
Kelly: Materials Science and Engineering A, Vol. 352 (2003), pp.40-45

The new materials can have physical and mechanical properties equivalent to spruce pine and superior to other wood substitutes such as MDF.
Introduction The production of composite materials from waste materials has numerous benefits to the environment.
It is also a way for companies that produce composite materials to diversify into new products.
With respect to these materials, the texture is the varying mechanical response as the probe penetrates the laminate.
The materials are then clamped in place beneath the probe, with the probe normal to the plane of the substrate.

In machining of difficult-to-cut materials, increase of temperature in tool tip is one of the main reasons resulting in short tool life.
Titanium alloys and nickel-based alloys, which are difficult-to-cut materials, are mainly employed in those products.
Inserts adopted in this study are coated cemented carbide, which is appropriate for difficult-to-cut materials.
Inserts adopted in this study are coated cemented carbide, which is appropriate for difficult-to-cut materials.
Journal of Materials Processing Technology, 2017, 247: 19-28

Clapa and S.Mitura: Journal of Material Science Vol. 43 (2008), p. 3383 [10] H.
Chen: Journal of Aeronautical Materials Vol. 42–45 (2006), p. 404 [16] S.
Sakon: Material Science and Engineering Vol.
Wu: Materials Chemistry and Physics Vol. 105 (2007), p. 278 [18] Z.M.
Dai: Journal of Vacuum Science and Technology Vol.

And the algorithm is integrated into the sheet metal forming simulation program, FASTAMP[9] which is developed in the Stage Key Laboratory of Material Processing and Die & Mould Technology, Huazhong University of Science and Technology.
The material parameters are shown in Table 1.
Hambli: International Journal of Mechanical Science, Vol. 43(2001), p. 2769-2790 [2] W.
Zhang: Materials Science and Technology, Vol. 12(2004): p. 353-356 [10] S.
Hu Bei: HuaZhong University of Science and Technology, 2007.

Influence of Reaction Time on Properties of BaTiO3 Coated Ni Nanoparticles by A Novel Sol-Precipitation Method Hao Yanana, Wang Xiaohuib*, Li Longtuc State Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China ahaoyanan1988@sina.com, bwxh@tsinghua.edu.cn(corresponding author), cllt-dms@mail.tsinghua.edu.cn Keywords: Multilayer ceramic capacitors, BaTiO3, sol-precipitation, coating, crystallization.
Acknowledgements The work was supported by Ministry of Sciences and Technology of China through National Basic Research Program of China (973 Program 2009CB623301), National Natural Science Foundation of China for Creative Research Groups (Grant No.51221291), National Natural Science Foundation of China for distinguished young scholars (Grant No. 50625204) , National Natural Science Foundation of China (Grant No. 51272123), and also supported by Samsung Electro-Mechanics Co., Ltd and CBMI Construction Co., Ltd.
Kim, Preparation of Ni paste using binary powder mixture for thick film electrodes, Materials Chemistry and Physics 96 (2006) 228-233
Hsueh, Oxidation of Ni electrode in BaTiO3 based multilayer ceramic capacitor (MLCC), Journal of Alloys and Compounds 485 (2009) 653-659
Jae-Young Lee, Seong-Hyeon Hong, Yong Kyun Lee, and Jae-Young Choi, Coating BaTiO3 Nanolayers on Spherical Ni Powders for Multilayer Ceramic Capacitors, Advanced Materials 15 (2003) 1655-1658