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The unequal divided shear zone Function relation between yield shear stress and shear angle .With the development of material science and technology, a variety of constitutive models have been proposed to describe the thermal-viscoplasticity of metal material, such as Johnson-Cook model, Zerrili-Armstong model and Follansbee-Kocks model.
Journal of applied physics, 1945. 16(6): p. 318-324
Journal of materials processing technology, 2007. 182(1): p. 167-173
Molinari, A modelling of cutting for viscoplastic materials.
International Journal of Mechanical Sciences, 1997. 39(4): p. 369-389.

Materials in the process of processing, a huge plastic deformation occurred, but also produced a lot of heat.
Horvath: Journal of Materials Processing Technology Vol.111(2001), p.19-27
Martin: Journal of Materials Processing Technology Vol.176(2006), p.117-126
Chou: Journal of Materials Engineering and Performance Vol.3(6) (1994).
Altintas: Journal of Materials Processing Technology Vol.103(2) (2000), p.267-275

Performance of Chloride Binding by Aluminate Hydrates in Cement-based Composite Materials Mifeng Gou, Xuemao Guan School of Materials Science & Engineering, Henan Polytechnic University, Jiaozuo 454003, China goumf@163.com, guanxuemao@126.com Keywords: cement; monosulfate; ettringite; chloride; binding Abstract.
The chloride binding capacity of aluminate hydrates in cement-based composite materials is investigated.
The aim of this paper is to investigate the effect of aluminate hydrates in cement on chloride binding, to explain the mechanism leading to the formation of Friedel’s salt during external chloride penetrate into cement-based materials.
Experimental procedures Materials.
Cement and Concrete Research Vol.42(2012), p. 1 [2] T.Cheewaket, C.Jaturapitakkul, W.Chalee: Construction and Building Materials Vol.24(2010), p.1352 [3] H.Hirao, K.Yamada, H.Takahashi, et al: Journal of Advanced Concrete Technology Vol.3 (2005), p.77 [4] S.O.Ekolu, M.D.A.Thomas, R.D.Hooton: Cement and Concrete Research Vol.36(2006), p.688 [5] H.Zibara: University of Toronto, Canada, 2001.

The cerium dioxide films were prepared with cerium foils as raw materials by anodization in Na2C2O4-NH3∙H2O-H2O-(CH2OH)2 electrolyte.
High operating temperature introduces a lot of problems, such as the high cost of materials, accelerating the phase reaction between the battery components, affecting the life of the battery, etc.
If the porous cerium dioxide film is prepared with cerium foils as raw materials, we may solve the above problems.
In this paper, the cerium dioxide films were prepared with cerium foils as raw materials by anodization in Na2C2O4-NH3∙H2O-H2O-(CH2OH)2 electrolyte, and the anodic cerium oxide film was heat treated at 550℃.
Chen, et al., Preparation of Sm0.2Ce0.8O1.9 membranes on porous substrates by a slurry spin coating method and its application in IT-SOFC, Journal of Membrane Science Vol. 286 (2006) 255

Shahwan, Generation of heat and stress during the cure of polymers used in fiber composites, International Journal of Engineering Science, 53 (2012) 85-111
Violette, Effects of variation in autoclave pressure, temperature, and vacuum-application time on porosity and mechanical properties of a carbon fiber/epoxy composite, Journal of Composite Materials, 46(16) (2011) 1985-2004
Daniel, Cure Cycle Effect on Composite Structures Manufactured by Resin Transfer Molding, Journal of Composite Materials, 36(14) (2002) 1725-1743
Hahn, Cure Cycle Optimization for the Reduction of Processing-Induced Residual Stresses in Composite Materials, Journal of Composite Materials, 27 (1993) 1352-1378
Li, The cryogenic thermal expansion and mechanical properties of plasma modified ZrW2O8 reinforced epoxy, Materials Science and Engineering A, 528 (2011) 3367-3374.

Materials Science and Engineering A, Vol. 293(2000), p. 198-207
Materials Science and Engineering A, Vol. 254 (1998), p. 76-82
Materials Science and Technology, Vol. 20 (2004), p.161-166
Materials Science and Engineering A, Vol. 243 (1998), p. 82-88
Journal of Nuclear Materials, Vol. 218 (1995), p. 247-255

The Impact of Grinding on Surface Integrity of Powder-metallurgy High-speed Steel (S390) Shanhe Mua, Chuanliang Caob, Xianglin Zhang*c, Zha Xiangd, Xiu Maoe State Key Laboratory of Materials Processing and Die &Mould Technology, HuazhongUniversity of Science and Technology, Wuhan, China amushanhe0420@163.com, bcaoliang1102736@126.com, chust_zxl@mail.hust.edu.cn, dzhaxiang@hust.edu.cn, emaoxiu1025@126.com Keywords: Grinding; Surface integrity; S390; Parameter optimization.
The two kinds of steels are usually used for fine-blanking punch-die.Few studies on the materials properties of the two kinds of steels are reported.
Corresponding Author Name: Xianglin Zhang, E-mail: hust_zxl@mail.hust.edu.cn, Mobile phone+86 138 8618 6966 References [1] Tanaka, T., et al.: Materials Transactions Vol.52 (2011), p. 447 [2] Godec, M., et al.: Materials Characterization Vol.61(2010): p. 452 [3] KruszynÂski, B.W. and WoÂjcik: Journal of Materials Processing Technology Vol. 109(2001) p. 254 [4] Cong, M., et al.: Machining Materials and Manufacturing Processes Vol. 26(2011): p. 1473 [5] Field, M. and Kahles, J.F.
[6] Tomlinson, W.J., Blunt, L.A., and Spraggett, S.: Journal of Materials Processing Technology Vol. 25(1991): p. 105 [7] Barbacki, A., Kawalec, M., and Hamrol, A.: Journal of Materials Processing Technology Vol. 5795(2002): p. 1 [8] Chen, X., Rowe, W.B., and McCormack, D.F.: Journal of Materials Processing Technology Vol. 107(2000): p. 216 [9] Warren, A.W. and Guo, Y.B.: Journal of Manufacturing Science and Engineering Vol. 131(2009): p. 41 [10] Choi, Y.: Tribology Letters Vol. 36(2009): p. 277 [11] Capello, E. and Semeraro, Q.: Journal of Manufacturing Science and Engineering Vol. 124(2002): p. 615 [12] Mehat, N.M. and Kamaruddin, S.: Journal of Materials Processing Technology Vol. 211(2011): p. 1989 [13] Mamalis, A.G., Kundrák, J., and Gyáni, K., On the Surface Integrity of Precision-Ground Steel Cylindrical Parts.
Materials and Manufacturing Processes Vol. 18(2003): p. 835

Chou, Elastic stiffness of three-dimensional braided textile structural composites, Composite Materials: Testing and Design, Seventh Conference. 404-421, 1984
Chou, Fiber inclination model of three-dimensional textile structural composites, Journal of Composite Materials 20, 472-483, 1986
Chou, Analysis and modeling of three dimensional textile structural composites, High-Tech Fibrous Materials 3, 22-33, 1991
Woo, Macro finite element for analysis of textile composites, Journal of Composite Materials 28, 607–618, 1994
Journal of Composite Materials 30, 885-905, 1996.

Laser Cladding of Co-Based Alloy on 316 Stainless Steel ZHANG Song1,a, WU Chenliang1,b, LIU Jie1, ZHANG Chunhua1, TAN Junzhe2 1School of Materials Science and Engineering, Shenyang University of Technology, Shenyang 110870, China; 2Shenyang Blower Works Group Corporation, Shenyang 110869, China asongzhang_sy@163.com, bchenliangwu_sy@163.com Keywords: laser cladding, microstructure, Co-based alloy.
Huang: Journal of Functional Materials Vol. 40 (2009), p. 1009 [4] S.
Man: Rare Metal Materials and Engineering Vol. 3 (2001), p. 220 [5] K.H.
Man: Rare Metal Materials and Engineering Vol. 5 (2005), p. 701 [9] B.Y.
Rappaz: Metallurgical and Materials Transactions B Vol. 10 (1992), p. 631

Effect of H3BO3 coating on the microwave dielectric properties of BZN ceramics Liu-shuan Yang1,2,a,*,Biao Jin1,b, Xiao Wang1,c 1School of Civil Engineering, Henan University of Urban Construction, Pingdingshan467036, China 2School of Materials Science & Engineering, Henan University of Science & Technology, Luoyang 471003, China aliushuan@hncj.edu.cn, bjinbiao@hncj.edu.cn, cwx407@126.com Keywords: microwave dielectric ceramics, low temperature sintering, dielectric property, liquid coating.
Bi2O3(>99%), ZnO(>99%) and Nb2O5(>99%) were used as starting materials.
Ishikawa, et al., Dielectric resonator materials and their applications for mobile communication systems, British ceramic.
Synthesis and dielectric properties of pyrochlore solid solutions in the Bi2O3–ZnO–Nb2O5–TiO2 system, Journal of Material Science. 34(1999)5437-5442
Wang, et al., Effect of Bi4Ti3O12 addition on microstructure and dielectric properties of (Bi1.5Zn0.5)(Zn0.5Nb1.5)O7 ceramic, Journal of Functional Materials. 36(2005)1204-1206