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Cheng: Journal of ZHEJIANG University (Engineering Science), Vol. 40 (2006) No.5, pp. 75 9-762 (In Chinese)
Zeren: Journal of Manufacturing Science and Engineering, Vol. 128 (2006), pp. 119-129
Ozel: International Journal of Machine Tools & Manufacture, Vol. 46 (2006), pp. 518-530
Carrll: International Journal of Mechanical Science, Vol. 30 (1986), pp. 899-920
Maekawa: International Journal of Mechanical Sciences, Vol. 43 (2001), pp. 2699-2713

Establishing PZT piezoelectric ceramic finite element model Piezoelectric body is a coupling of structure field and electric field, as piezoelectric materials concerned, voltage make its internal stress, which electrical displacement rely on.
References [1] GAUDENZI P, BATHE K J: Journal of Intelligent Materials Systems and Structures,1995, 6(6): 266-273
[2] CHANDRASHEKHARA K, BHATIA K: Smart Materials and Structures, 1993, 2(2):31-39
[3] PENG X Q, LAM K Y, LIU G R: Journal of Sound and Vibration,1998,209(4): 635-650
[6] TZOU H S, TSENG C I: Journal of Sound and Vibration, 1990 138 (1):17-34

The shape memory alloys are materials that can change their shape by applying thermomechanical treatments.
In order to design SMA materials, the stress-strain-temperature relationship is necessary.
Tanaka, A thermomechanical sketch of shape memory effect: one-dimensional tensile behavior, Materials Science Research International 18 (1985), 251
Lagoudas, A thermodynamic constitutive model for the shape memory materials.
Rogers, One-dimensional thermomechanical constitutive relations for shape memory materials, Journal of Intelligent Material Systems and Structures, 1 (2) (1990), no. 1, 207–234

In terms of mechanical properties, the use of composite materials is preferred.
Materials, Specimens and 3D Printer Preparation Material.
Chen et al., ‘Anisotropic response of Ti-6Al-4V alloy fabricated by 3D printing selective laser melting’, Materials Science and Engineering: A, vol. 682, pp. 389–395, 2017
Lohfeld, ‘Dependence of mechanical properties of polyamide components on build parameters in the SLS process’, Journal of Materials Processing Technology, vol. 182, no. 1, pp. 477–488, Feb. 2007
Lee, ‘Representation of surface roughness in fused deposition modeling’, Journal of Materials Processing Technology, vol. 209, no. 15, pp. 5593–5600, Aug. 2009.

This paper starts with green building concept and evaluation, studies the important role of science and technology in the development of green building and analyzes building energy conservation from three aspects: green materials, energy-saving measures and building practices.
Application of the Green Building Materials Building materials are the material basis for building.
Resources consumed in the manufacture of construction materials contain limestone, silicon, aluminum raw materials, iron materials, sand and gravel, quartz sand, clay, kaolin, feldspar and other mineral resources.
In1992 international academia defined green materials as materials that are minimum in their load on the environment and no harm to human health during the process of raw materials exploitation, product manufacturing, application and recycling use.
Beijing: Architectural Journal, 2010（1）：8-12

Since the factors of concrete durability damaged and materials deterioration , considered practical conditions of service structures and durability failure criteria of concrete members, a method of calculation the residual life was given, which is verified reasonable through the engineering case.
References [1] Weiliang Jin, Qingfang Lv and Yuxi ZHao: Journal of Building Structures.
Vol. 28(2007), p. 9 (in Chinese) [2] Yingfang Fan,JingZHou: China Civil engineering Journal.Vol.37(2004),p. 25 (in Chinese) [3] Yuxi Zhao,Weiliang Jin:Journal of Zhejiang University(engineering science).
Vol.27(2010),p.28-30 (in Chinese) [6] Xianming Wang, Hongyan Zhao: Journal of Building Structures.
Journal of Zhejiang University (EngineeringScience).

The reductive degradation of 2,4-dinitrotoluene (2,4-DNT) by three kinds of iron-based materials, namely, copper-doped iron, scrap iron and iron powder, was investigated in detail.
The effects of iron materials, pH and iron dosage on the removal efficiency were studied.
Fig. 2 shows the DNT removal versus the time for different kinds of iron materials at an initial 2,4-DNT concentration of 200mg/L, in which the pH of the solution was adjusted to 3.
Kuo: Journal of hazardous materials Vol. 155 (2008), p. 193 [4] C.
Ma: Journal of Hazardous Materials Vol. 164 (2009), p. 1392 [9] J.H.

Abstract.Reinforced soil has been among the most effective soil modification materials.
Materials which are used to make fibers for reinforcement may be obtained from paper, metal, nylon, polyester and other materials having widely varied physical properties.
Material Composite materials consist of two parts.
References [1] Akbulut, S., Arasan, S. and Kalkan, E. (2007) Modification of clayey soils using scrap tire rubber and synthetic fibers, Journal of Applied Clay Science 38, 23-32
[5] Chegenizadeh, A. and Prof.Hamid Nikraz ,”Composite Soil: Fibre Inclusion and Strength”, Journal of Advanced Materials Research,1646, 2011, Journal in press [6] Chegenizadeh, A. and Hamid Nikraz ,Interaction of soil and short fibre, , ASTM digital library,2011,In press [7] Chegenizadeh, A. and Hamid Nikraz, Composite Clayey Sand and Short Fibre, Advanced Materials Research Journal, In press [8] Freitag, D.R. (1986) Soil randomly reinforced with fibers, Journal of Geotechnical Engineering ASCE 112 (8), pp. 823–826

Numerical Simulation of Series Experiments of Concrete Fracture Deng Aimin 1,a, Wang Xiangdong 1,b, Xu Daoyuan 1,c 1 Department of Engineering Mechanics, Hohai University, Nanjing 210098, China ad-a-m@sohu.com,bwwang90@sohu.com, cwwwkkty2002@yahoo.com.cn Key words: numerical simulation; concrete fracture; ANSYS; experiment; non-linear Abstract: With progress of the computer technology and numerical simulation method, the numerical simulation of the fracture process of concrete materials has become possible.
Taking into account the nonlinear characters of concrete materials, the SOLID65 element is introduced in ANSYS.
At this time, the material of the element is non-linear, and the iterative solver is required [5].
Journal of Hydraulic Engineering, Vol.11 (6) ,2001,pp.19-22
Journal of Huazhong University of Science and Technology(Urban Science Edition), Vol.20 (4) ,2003, pp.20-23

McNelley, Material science and engineering, Vol. 96 (1987), p. 253 [2] R.
Langdon, Progress in Materials Science, Vol. 51 (2006) p. 881 [3] N.
Nakamura: Journal of Materials Science Letters Vol. 20 (2001) p. 1913
Serindag: Journal of Achievements in Materials and Manufacturing Engineering, Vol. 30 No 2 (2008), p. 151
Vilaca: Material science and engineering A Vol. 528 (2010) p. 5592