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The process parts as newly added materials are added into the material set and related to the materials they use.
Fig. 2 shows the E-R of a top-layer materials (product)- sublayer materials (picture class) - sheet.
Principal linkage; materials system ID Materialscode; material name, type, drawing sheet… Basic attribute of materials Principal linkage: materials code + type code Type value code, type name Principal linkage: materials code+drawingNo.
Zhang: Science&TechnologyInformation, Vol. 5 (2012), pp. 158-159
Li: Journal Sichuan University (Natural Science Edition), Vol.44 (2007), pp. 513-516.

The program allows create user defined material but offers only limited choice of material properties.
The program offers the most options for modeling of bearings, including non-linear materials based on elastomer to non-linear nodes and point links.
Eigenform, global RX rotation Acknowledgments The project was implemented with the financial support of the Scientific Grant Agency of the Ministry of Education and Science of the Slovak Republic.
Journal of Structural Engineering-ASCE, Vol. 128, No.1, 3-11
[4] American Society for Testing and Materials (1988), “Rubber”, Section 9,Philadelphia, PA

Materials and Methods Material.
Sujitno, Surface modification of commercially pure titanium by plasma nitrocarburizing at different temperatures and duration process, Research Journal of Applied Sciences, Engineering and Technology 5(4) (2013) 1351-1357
Goorsky, Lattice Strain Measurements in Hydrogen Implanted Materials for Layer Transfer Processes, in: M.
Mayer, Ion Implantation and Synthesis of Materials, Springer, Springer-Verlag Berlin Heidelberg, 2006
Siswanto, Simulation of Ironing Process for Earring Reduction in Sheet Metal Forming, Applied Mechanics and Materials 465-466 (2014) 91-95

Different stress-free scattering angles (2θ0), acquired from small coupons extracted from a component after all the measurements were done, were used for the weld and base plate materials.
Jahazi, Materials Evaluation, 66 (4) (2008) 382-386
Tortorelli, Welding Journal, 78 (11) (1999) 361-s-366-s
Chen, Materials Science and Engineering A, 403 (1-2) (2005) 340-348
Sutton, Journal of Materials Processing Technology, 174 (1-3) (2006) 195-203.

At the same time, according to conditions of the different rock materials and tunnel lining types, relationship of anti- shake length of tunnel entrance and rock was studied, and two kinds of absorption measures, which are setting shake layer and reinforcing surround rock were studied, and absorption effects, applicable to cases and shake mechanism were analyzed too.
Table 1 Dynamic mechanical parameters in calculating area Material type specific gravity Young's modulus Poisson's ratio cohesion interior frictional angle Dynamic shear modulus Side stress coefficient λ γ/kN/m3 E/GPa μ C/MPa φ/° G/GPa Surround rock V 18.5 11.1 0.36 0.18 24 4.211 0.7 Surround rock reinforced 20 13.2 0.28 0.2 27 5.143 First lining/C25 jetting concrete 22 28.8 0.16 4 55 12.392 Second lining/C25 concrete 23 36.9 0.16 5 60 15.894 As shown in Fig. 2~ Fig.4, with the conditions under different tunnel lining rigidity, the shape of trend of displacement, velocity and acceleration curves with time at the top of tunnel lining are proportional respectively.
Acknowledgements This work was financially supported by the Western traffic Construction Technology & Science Project in China (2009 318 000 102 ).
[4] GenDa Shao, WenHai Luo etc: Study about railway tunnel lining under strong earthquake, China academy of railway sciences, 1990: 92-109.
[6] RuiMin Wang , QiFeng Luo: Analysis on the damage to underground structure and tunnel in Kobe are caused by Hanshin earthquake, Journal of Catastrophology 1998,13 (2),63-66.

Materials and Methods Algal Strain and Subculture.
Biomass DW of suspended algae (DW1) was measured by filtering aliquot algal sample on pre-weighed glass-fiber filter paper with pore size of 0.45 μm (Q/IEFJ01-1997, Xingya purification material factory, Shanghai, China).
Acknowledgements This research was financially supported by Natural Science Foundation of China (Award 51108085), Natural Science Foundation of Fujian Province (Award No. 2013J01129) and Program of the Education Department of Fujian Province (Award JA11030).
Ashman: Journal of Applied Phycology.

Coal ash is a lightweight material with a lot of pores.
Materials and test method Coal ash The coal ashes in test are taken from Songhuajiang Thermal Power Plant in Jilin as the object of research.
Acknowledgements The project has been funded by the PHD Start-up Fund of Northeast Dianli University (BSJXM-201108), and the Science and Technology Innovation Fund of Chinese Society for Electrical Engineering (20110515).
Journal of Energy Engineering, 2004, 130(1): 18－43
Advances in Science and Technology of Water Resources, 1997,17(2):30-33.

Simulation analysis of complex space steel truss construction Lei Sun1,a ,Weiming Feng2,b 1,2School of Urban Construction, Wuhan University of Science and Technology, China a1119sunlei@163.com,bfeng_wm_cn@sina.com Key word: connector numerical simulation hoisting Abstract: This paper used the finite element method to simulate the engineering structure for large complex steel truss structure installation plan.
The less set of hoisting point means the less use of materials and funds.
According to connector ascending section, we take the section area of the beam4 and link8 0.0416m2. material model use ideal elastic-plastic model, E=2.06e11, nuxy=0.3, ρ=1650kg/m3,g=9.8m/s2.
Acknowledgement Supported by Sub-topic of Natianal The Eleventh Five Year Plan Science and Technology Support Projiect:The application and research about key technologies of virtual construction process of large and complex engineering (2007BAF23B0404) .
Engineering Journal, 1996, 33(4):129~141 [3] ANSYS Corporation.

China 2 Department of Materials Science and Engineering, State Key Laboratory for Physical Chemistry of Solid Surfaces, Xiamen University, Fujian 361005, P.
Experimental The n(100) Si (2~4 Ω⋅cm) and n(111) Si (<0.02 Ω⋅cm) were purchased from the Shanghai silicon material factory in China.
Journal of The Electrochemical Society, 1990. 137(8): p. 2539-2546. 2.
Applied Surface Science, 1998. 136(1-2): p. 123-130. 3.

Excellent performance and stability with low friction material needs development.
For practical materials, because the friction coefficient of the substrate is impossible to take small numbers, in order to make the seismic isolation system own very good reposition function, thus restoring spring stiffness coefficient should be greater than a lower limit value.
Acknowledgments The authors gratefully acknowledge the funds provided by the National Key Technology Research and Development Program of the Ministry of Science and Technology of China (No. 2011BAK07B01-04 and No. 2013BAJ10B09-2) & Science and Technology Program of Tangshan City of China (No.12140208A-13) for the work presented in this paper.
Journal Of Vibration Engineering, 2001, 14 (3): 330-333.