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The Punch, Die, and the Blank Holder were created using rigid materials (*MAT_20 in LS-Dyna), while an anisotropic material (*MAT_37 in LS-Dyna) was used for Blank.
A power law constitutive model (σ = Kε n) was used to represent the material behavior.
Table 1 shows Fe355 material properties used for blank.
Kinzel, "A new model for springback prediction in which the Bauschinger effect is considered", International Journal of Mechanical Sciences 43 (2001) 1813- 1832
[2] Sang-Wook Lee, "A study on the bi-directional springback of sheet metal stamping" Journal of Materials Processing Technology 167 (2005) 33-40

Force diagram of the wrapping wires When the main cable tension increases, its diameter will reduce because of the material Poisson effect.
[9] Wan Guochao,“ Protection engineering of main cables for Shiratori Bridge”, Journal of South China University of Technology(Natural Science), (1999), in Chinese
[10] Ma Wenhua,“ Design of the Wrapping Wire of the Main Cables in Suspension Bridges” Journal of South China University of Technology (Natural Science), (1997), in Chinese.

Introduction With the development of human society and the improvement of people’s living standard, remarkable progress in the field of building technology, material and equipment has been achieved.
Architectural Journal. 07 (2006)
[2] Zhou Meili, Lu Jia, Huang Xuesong, Li Yanlan, Climatic Characteristics and Its Influence in Guangxi, 2009, Journal of Guangxi Agriculture. 06(2010)
Construction Science and Technology. 19 (2008)
Building Science. 04 (2007)

Acknowledgement This work was financially supported by the National Science Foundation (51108400) and the Research Foundation for Young and Middle-aged Scientists of Shandong Province (BS2010SF027).
ACI Structural Journal, 2007, V.104, N.1, 40-47
Construction and Building Material, 2010, V.24, N.3, 258-265
Journal of Southeast University (Natural Science Edition), 2005, Vol.35, No.6, 940-944

So the main factor on the material removal rate is the collision between the abrasives in the slurry and the monocrystal ingot.
Acknowledgements This study is supported by National Natural Science Foundation of China (No.50475132) and Natural Science Foundation of Shandong Province (No.Y2006F16).
Kao: Journal of Tribology, Vol.122 (2000) No.4, pp.394-404
Kao: International Journal of Advanced Manufacturing Systems, Vol.7 (2004) No.1, pp.49-56.

Material and system Chicken embryos Fertilized white Leghorn eggs were incubated until they reach development stage HH18.
Acknowledgment This work was supported in part by National Natural Science Foundation of China (31170956), the Fundamental Research Funds for the Central Universities (N100423005).
Lin, JS Schuman, WG Stinson, W Chang, MR Hee, T Flotte, K Gregory, CA Puliafito, and JG Fujimoto, "Optical Coherence Tomography," Science 254, 1178-1181, 1991
Lindner, Coherence radar and spectral radar - new tools for dermatological diagnosis, Journal of Biomedical Optics, 3 (1), pp. 21-31, 1998
Thornburg, Sandra Rugonyi, “Efficient post-acquisition synchronization of 4-D non-gated cardiac images obtained from optical coherence tomography: application to 4-D reconstruction of the chick embryonic heart,” Journal of Biomedical Optics 14(4), 044020, 2009.

Fig.2 General structure of control system The variety of material and aperture of the workpiece will be inputted by the user before machining, according to this information, the processing parameter intelligent-selected module based on processing parameter database can decide and output the ratio of the slurry and the initial value of the working pressure automatically.
Acknowledgements This work was supported by Shanghai Committee of Science and Technology,China(Grant No. 13521103605) and Leading Academic Discipline Project of Shanghai Second Polytechnic University (No.
Liand M.Sun, Nonlinear simulation and linearization of twin flapper-nozzle servo valve, Journal of Mechanical Engineering, vol.48(2012), p.193 [2] Z.F.Peng,C.G.Sun,R.B.Yuan,The CFD Analysis of Main Valve Flow Field and Structural Optimization for Double-nozzle Flapper Servo Valve,Procedia Engineering, vol.31(2012), p.115 [3] Y.D.Tian,Technology of Electro Hydraulic Servo Valves, Aviation Industry Press, BeiJing, 2008 [4] H.Y.
Knafl, Experimental investigation of abrasive flow machining effects on injector nozzle geometries, engine performance, and emissions in a di diesel engine, International Journal of Automotive Technology, Vol.9(2008), p.9 [8] V.K.Gorana, V.K.Jain and G.K.Lal.
Prediction of surface roughness during abrasive flow machining, Int J Adv Manuf tech, vol.31(2006), p.258 [9] Sandhya Samarasinghe, Neural Networks for Applied Sciences and Engineering:From Fundamentals to Complex Pattern Recognition, Auerbach Publications,New York, 2006 [10] D.H.

Table.1 Characteristics of hot-wire and CTA circuit material Wu 5.0 5.48×10-8 0.0036 103 2.5 62.5 2.5 The Effect of Bias Voltage.
Acknowledgements This work was financially supported by the National Natural Science Foundation of China (51176075).
Journal of Aerospace Power, 2007,12 (11) :1846-1851
Experimental Thermal and Fluid Science,1995,11(2): 117-134
Journal of Sound and Vibration,2005,282:197–214

Experiment Experiment material.
International Journal of Photoenergy, 2013(22): 93-94
Environmental Science & Technology, 2015, 49 (7): 4536-4542
Journal of Shenzhen University Science and Engineering.2018, 35(6): 582-589

Niche concept was broadly applied in researches after being introduced into social science.
Therefore greening should be formed as network system, combined use of dot, line and surface green technique together, organizing multi-level green space environment, keeping species diversity, increasing regional characteristics. 4.2 Planning principles under economical niche Rational resource recycling The protection of the natural environment and promote The protection of the natural environment and promote Land-saving Energy-saving energy saving energy saving Water-saving Material-saving Regional architectural technology and cost Use of appropriate technology Concept of life cycle costs Table 3.
Acknowledgement This research is sponsored by National Natural Science Foundation (50608003) and Western Architecture Technology State Key Foundation（09KF03）.
References [1] Shuqing An, Ecology Dictionary, (Northeast Forestry University Press, Harbin1994), in Chinese, p.112 [2] Yong Wang, Guangbin Li, Journal of City Problem, Vol. 6(2002), p.13—16 [3] Qibo Liu, The Research on the Comprehensive Evaluation Index System of Urban Public Space Design under the Concept of Complex Ecosystem, (Southeast University Press, Nanjin2010), in Chinese, p.221-224 [4] Zhenyu Zhoui, Journal of New Architecture, Vol. 6(2005), p.50-52