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For instance of the rolling of duplex metal, because of the parameters differences between two kind of materials, such as mechanical properties, melting point, heat conductivity coefficient and linear expansion coefficient, the effects of these parameters to duplex metal’s organization, bonding properties and respective basic features after rolling are different.
For example, the hot rolling of two explosive composite boards with respective materials of stainless steel-steel and titanium-steel are different.
These materials become holes because of dropping when cutting and grinding metallographic phase samples.
Journal of Sichuan Ordnance, 2011, 32(9): 64-66
Journal of Sichuan Ordnance, 2011, 32(6): 108-109.

MA, Friction Stir welding and processing, Materials Science and Engineering, 50 (2005)1-78
Emamian, Visual Analysis of Material Flow During Friction Stir Welding of Nylon-6, ARPN Journal of Engineering and Applied Sciences, 11 (2016) 4186-4190
Sinmaz, Effect of Double Passes of the Tool on Friction Stir Welding of Polyethylene, Journal of Materials Science, 40 (2005) 3313-3316
Wynne, The use of bobbin tools for friction stir welding of aluminium alloys, Materials Science Forum, 642 (2010) 1179-1184
[60] He Xiaocong, Gu Fengshou, Andrew Ball, A review of numerical analysis of friction stir welding, Progress in Materials Science, 65(2014) 1–66.

Synergistic Effect of MgO-based Expansive Agent and Shrinkage Reducing Admixture on Compensating the Shrinkage of Cementitious Materials Zhibin Zhang 1, a, Lingling Xu 2,b and Mingshu Tang 2 1College of Biology, Chemistry and Material Science, East China Institute of Technology, NO.56 Xuefu Road, Fuzhou, P.
China 2College of Materials Science and Engineering, Nanjing University of Technology, NO.5 Xinmofan Road, Nanjing, P.
Experiments Materials.
Sarigaphuti: submitted to ACI Materials Journal (1992) [2] K.
Shah: submitted to ACI Materials Journal (1990) [4] R.B.

And then, the internal meso-structure images of composite materials are obtained through the digital image processing to the slice images.
Traditionally the grinding is adopted to obtain the meso-structure of composite materials.
Conclusion A finite element modeling method is proposed to improve the accuracy of the meso-structure analysis of composite materials.
Acknowledgements This work was financially supported by National Natural Science Foundation of China (11179009, 50875013), China Beijing municipal natural science foundation (4102036), and Beijing NOVA program (2009A09).
Journal of Wuhan Polytechnic University, 2007,26(2):113-116

Mechanical Behaviors of Shape Memory Polymer with Linear Monomer Bo ZHOU1, 2, a, Xuelian WU1, Yanju LIU3 and Jinsong LENG1, b 1Center for Composite Materials and Structures, Science Park of Harbin Institute of Technology, No.2 Yikuang Street, Harbin 150080, China 2College of Aerospace and Civil Engineering, Harbin Engineering University, No.145 Nantong Street, Harbin 150001, China 3Department of Aerospace Science and Mechanics, Harbin Institute of Technology, No.92 Western Dazhi Street, Harbin 150001, China azhoubo@hrbeu.edu.cn, blengjs@hit.edu.cn Keywords: Shape memory polymer, mechanical behaviors, material parameter equation.
Material parameter equations are supposed to describe the relationships between the material parameters of SMP with linear monomer and temperature.
Du: Smart Materials and Structures Vol.18 (2006), p.085003 [2] B.
Yoon: International Journal of Modern Physics B Vol.23 (2010), p.1248 [7] B.
Li: Key Engineering Materials Vol.419-420 (2010), p.497

Materials and Methods Raw Material.
Journal of Wood Science, Vol. 46 (2005), p.296-302
Journal of Wood Science, Vol. 52 (2006), p. 249-254
Journal of Applied Polymer Science, Vol. 76 (2000), p.1652-1661
Journal of Applied Polymer Science, Vol. 73 (1999), p. 2485–2491

Ebarvia2,e 1School of Chemical, Biological, and Materials Engineering and Sciences, Mapúa University, 658 Muralla St., Intramuros, Manila City 1002, Philippines 2Industrial Technology Development Institute, Department of Science and Technology, DOST Cpd., Gen.
Composite materials are introduced as feedstock in order to overcome the mechanical, thermal, and functionality restrictions of the generic materials used in 3DP [1].
Materials and Methodology Specifications of Materials.
Hartings: Science and Technology of advanced materials Vol. 17(1) (2016), pp. 89-9 [10] Y.
Kim: Journal of Electronic Materials Vol. 44 (2015), pp. 771-777

Finite strain analysis of crack tip fields in Yeoh-model-based rubber-like materials which are loaded in plane stress Zhi-yu Wang 1, a 1 Department of mechanic,College of science ,Naval University of Engineering, Wuhan 430033,China alovezhiyu3797333@163.com Keywords: Asymptotic analysis,Yeoh-model,Rubber,Fractrure mechanics.
The dominant asymptotic stress feild near the tip of a Mode-I crack of Yeoh-model-based rubber-like materials is determined.
Introduction In ananlysis of fracture mechanics of rubber-like materials, the stress and deformation fields of crack tip are needed.
,Shield,T.Large plane deformations of the in elastic sheets of neo-Hookean materials.ZAMP,vol.20(1969),p.176–199
Journal of the Mechanics and Physics of Solids.vol.59(2011),p.672-695

Magnetorheological (MR) fluid is a new kind of smart materials, which can be transformed from Newtonian fluid into visco-plastic solid rapidly in the presence of magnetic field.
Introduction MR fluid is new kind of smart materials, which was developed by Rabinow in the late 1940’s [1].
Summary Magnetorheological fluid is a class of smart materials because their characteristics can be controlled through the application of a magnetic field.
[5] D.Batterbee,N.D.Sims: Journal of Intelligent Material Systems and Structures, Vol. 20 (2009), p297
Metered, P.Bonello, S.O.Oyadiji: Mechanical Systems and Signal Processing, Vol. 24 (2010) , p976 [9] Sevki Cesmeci, Tahsin Engin: International Journal of Mechanical Sciences, Vol. 52 (2010), p1036

The evolution of the (micro-)structural features of oxidized materials were followed by XRD and SEM. 1.
These materials are usually synthesized at 1400°C under flowing nitrogen from a mixture of silicon carbide and silicon powders.
The same behaviour of mass gain is observed between both materials.
Reddy: Materials Chemistry and Physics Vol. 76 (2002), p. 78 [4] E.
Little: Corrosion Science Vol. 35 (1993), p. 931 [12] H.F.