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Material flow in forging of the connecting rod.
Journal of Materials Processing Technology. 60, 1--9 (1996) [2] Takemasu T., Vazquez V., Painter B., Altan T.: Investigation of metal flow and preform optimization in flashless forging of a connecting rod.
Journal of Materials Processing Technology.59 (1-2), 95--105 (1996) [3] Grass H., Krempaszky C., Werner E.: 3-D FEM-simulation of hot forming processes for the production of a connecting rod.
Computational Materials Science.36, 480--489 (2006)  [4] Vazquez V., Altan T.: New concepts in die design — physical and computer modeling applications.  
Journal of Materials Processing Technology. 98(2), 212--213 (2000)

Table 1: Physical and mechanical properties of Portland cement Fineness Specific surface (m2/kg-1) Setting time(min) Compressive strength(MPa) Split strength(MPa) Normal consistency Water requirement (% Slot plate screens Initial setting Final setting 3d 28d 3d 28d 26 0.3 341 103 159 35.4 65.2 6.4 9.2 Table 2: Chemical content of main gelled materials (%) Gelled material SiO2 Al2O3 CaO MgO SO2 Fe2O3 Na2O K2O Ignition loss Cement 20.60 5.03 65.06 0.56 2.24 4.39 1.31 Silica fume 93.20 0.51 0.51 0.23 5.56 Fly ash 52.38 32.12 2.16 0.47 .033 4.12 0.26 0.60 1.31 Slag 33.49 12.20 36.34 1060 0.67 1.30 .034 2.17 1.27 Sand: Yellow sand made in Nanjing, its apparent density is 2500kg／m3, bulk density l615kg／m3, slit content 1.0% and fineness modulus 2.72 and it belongs to Ⅱmedium sand.
Air-entraining agent: liquid JM-2000c high-efficient air-entraining agent made in Jiangsu Construction Science Research Institute, its recommended dosage is 0.005-0.001% (mass fraction).
Journal of the Chinese Ceramic Society. 2001, 35(1): 96-100
Journal of Southeast University (Natural Science Edition). 2006,36(4):56-57 [3] Mao Jize, Qi Hui, NianTian Gengyi.
Journal Of Building Materials. 2009，12(4)：473-477

Research of the vertical vibrations of Tandem Mill based on wavelet analysis Chunhua Ren1,a, *Xu Ma1,3,b, Zeming Li1,c, Yanhong Ding 2.d 1.School of Materials Science & Engineering, Tianjin University of Technology, Tianjin 300384, China 2.
Acknowledgements This work was supported by the National Natural Science Foundation of China(No. 51101113), Key Technology Support Program of Tianjin China (No.12ZCZDGX00600), and Tianjin Natural Science Foundation (No.14JCYBJC16200).
Journal of Materials Processing Technology. 213 (2013) 581–588
Journal of Material Processing Technology. 209, 5002–5007
Journal of Materials Processing Technology. 212 (2012) 954– 961

Nanchang 330012, China 2School of Applied Science, University of Science and Technology Beijing, Beijing 100083, China aWYL1921@yahoo.com.cn, bwu1122334@126.com, cwanglg@yahoo.com.cn Keywords: Building Structures; Bonding with Steel Plate; Simulation Abstract.
Oehlers: ASCE Journal of Structural Engineering Vol. 118 (1999), p. 2023 [3] E.
Ahmad: ASCE Journal of Structural Engineering Vol. 116 (1997), p. 356 [5] H.
Schimmack: Journal of Constructional Steel Research Vol. 60 (2004), p. 649 [6] B.B.
Mutsuyoshi: Construction and Building Materials Vol. 16 (2002), p. 291

By establishing the three-dimensional finite element model and considering the material and geometric nonlinearity, this paper analyzed the structural performance under whole process of static loading.
The negative temperature method is adopted to apply the prestress[9,10] and the material and geometry nonlinearity are considered in the calculation.
Conclusions Considering nonlinear effects of both material and geometry, MFPCBS is studied based on 3-D finite element model.
Acknowledgements This research work was sponsored by the National Natural Science Foundation of China (No. 50948035) and the Chinese Ministry of Housing and Urban-Rural Development (No.2012-K2-28).
Feng and A.Mita: Journal of Engineering Mechanics Vol.121 (1995), P.1082-1087 [2] M.Q.

These materials tend to high adhesive wear.
An additional objective is to optimize tool materials, heat treatment and surface coating.
Experimental procedure and investigated materials Experimental procedure.
Lubricant quantity (both sides) 1–1.5 g/m2 Materials and surface quality.
The authors also thank voestalpine Polynorm B.V. for providing the tool materials.

School of Materials And Chemical Engineering, Zhongyuan University of Technology, Zhengzhou 451191, China; (2.
Meng: Materials Letters, 63 (2009) No. 17, p. 1531-1534
Lin: Journal of Huaqiao University (Natural Science), 20 (1999) No. 2, p. 136-141
Wu: Materials Protection, 11 (2013) No. 46, p. 40-43
Lv and Y Yang: New Carbon Materials, 3 (2013) No. 28, p. 208-213

It is found that the initial rotational stiffness and limit loading-capacity of steel joint components are affected significantly by the degradation of materials and the dimensions of components.
Acknowledgements This research is supported by the project of National Key Basic Research Special Funds of China (No. 2001CB409603) and the Chinese Post-doctor Science Foundation (No. 2005038074).
Melenchers: Moment-rotation curves for bolted connections, Journal of Structural Engineering, ASCE Vol. 112(3) (1986), p.615-635 [2] B.
Gu, Failure mode and moment-rotation relationship for end-plate beam-column connections, China Civil Engineering Journal Vol. 35(5) (2002), p.24-27 (in Chinese) [3] R.M.
Lawson: Behavior of steel beam-to-column connections in fire, Journal of Structural Engineering, ASCE Vol. 68(14) (1990), p.263-271 [4] T.C.H.

Barbero ,Investigation Of The Crack Growth Behavior Of Inconel 718 By High Temperature Moir ´E Interferometry, Journal Of Materials Science 39 (2004), p.1967 – 1973
Journal of Materials Processing Technology. 55 (1995), p. 63–69
Journal of Materials Processing Technology: 192-193 (2008), p. 139-146
Materials and Design 30 (2009), p. 1718–1725
Journal of material processing technology (2005), p. 609-614.

Introduction Friction Stir Welding (FSW) is a purely mechanical joining process in solid state, which is based on heating by friction and plastic deformation of the materials to be welded.
Due to the high quality of the welding, without adding other material between two parts of different or identical materials, it stirs up interest in understanding phenomena that characterize the thermo-mechanical process.
Ball, A review of numerical analysis of friction stir welding, Progress in Materials Science 65 (2014) 1-66
Yannacopoulos, On the effect of different material constitutive equations in modeling friction stir welding, International Journal of Advances in Engineering & Technology 7 (2014) 1-20
Chen, The simulation of material behaviors in friction stir welding process by using rate-dependent constitutive model, Journal of Materials Science 43 (2008) 222-232