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Introduction Nickel powder is extensively used as electrode material in conductive paste, which has drawn much attention for their wide applications in the multilayer ceramic chip capacitors, plasma displays, silicon solar cell fields[1].
Experimental Section Materials.
Acknowledgments This work was partly supported by Natural Science Foundation of Jiangsu (BK2010044), Science and Technology Support Program of Jiangsu Province (BE2010144), and Doctoral Fund from National Ministry of Education (20093227110009), China.
Chen, Journal of Materials Chemistry,Vol. 12 (2002), p 3654
[4] Chen Dong-Hwang, Wang Shiuann-Ren:Materials Chemistry and Physics, Vol. 100 (2006), p 468-471 [5] Senapati Samarpita, Srivastava Suneel K., Singh, Shiv B., Mishra, Hari N.: Journal of Materials Chemistry, v 22(2012), p 6899-6906, [6] Huiru qin, Advanced Materials Research Vols. 347-353 (2012), p 3485-3488

China is the world's leading bamboo producing countries.Bamboo germplasm resources, bamboo area, bamboo accumulation and production in china all rank first in the world.At present, in the global environment worsening situation, people are eager to use renewable resources as an industrial raw material, thereby reducing the high pollution, non-renewable raw materials such as oil, coal, ore, steel and other dependent, forming a green, sustainable development mode of production.Bamboo is ideal green material.As a structural & building material, bamboo culms have a huge development potential and have been widely used.
Multiscale and Functionally Graded Materials, Vol.8,no.3(2006),p. 754-759 [2] Marco Invernici, Alberto Paolo Sicuso: Bamboom erang:project for the new headquarter of maize culture research centre in bergamo.
:Bamboo / poplar Composites bond performance and its influencing factors.Chinese Academy of Forestry Sciences, China 2009 [4] Zhao X.S.: Based on ANSYS Software bamboo surface compression process analysis.
Journal of Inner Mongolia agricultural university,Vol.30,no.1(2009),p.224-228 [5] Ma J.F.
Journal of Building Materials,J Build Mater,Vol.14,no.6(2011),p.793-797 [10] Derek R Mitch.

These numerical methods have been proven correct in simulating the CFRP composite structures and pressure pipes subjected to transverse impact load in previous work [[4] Zhenyu Wang, Yang Zhao, Xu Liang, and Zhiguo He, Analysis of the Dynamic Response in Blast-Loaded CFRP-Strengthened Metallic Beams, Advances in Materials Science and Engineering, Volume 2013 (2013) ,[5] Yang Zhao, Guowei Ma, Zhenyu Wang, Numerical study on high-velocity impact behavior of the pressure pipes, International Journal of Pressure Vessels and Piping, in review. ].
ABAQUS offers a damage model to predict the onset of damage and to model damage evolution for elastic-brittle materials (such as CFRP) with anisotropic behavior.
The model is primarily intended to be used with fibre-reinforced materials since they typically exhibit such behavior.
The material properties of the test specimens are tabulated in Table 1 and Table 2.
Table 1: Material properties of 4340 steel and CFRP [7,[11] M.R.

Materials and Methods Materials The Cassia Seeds were kindly provided by Ningxia Tang Ming Pharmaceutcal Co., Ltd., the herbs were ground with a micro plant grinding machine (Tianjin Taisite Instrument Co., Ltd., China) to obtain a relatively homogenous drug powder and then sieved through 100-mesh screen.
Effects of extraction temperature Appropriate extraction temperature plays an important role in flavonoids recovery from plant materials.
Journal of Chromatography A, 1012(2):119–128. (2003) [10] Chen Y., Xie M.Y., Gong X.
Journal of Food Engineering, 81,162–170. (2007) [11] Eskilsson C.
Journal of Chromatography A, 902, 227–250. (2000) [12] Camel V..

Fig. 1 Forces on disc cutter at different position Material constitutive model.
The constitutive relation of material is critical in numerical simulation of rock-breaking process.
Abaqus offers a general framework for material failure modeling.
Material failure refers to the complete loss of load-carrying capacity which is resulted from the progressive degradation of material stiffness.
Acknowledgements This research is supported by the National Key Basic Research and Development Program of China (973 Program, No. 2013CB035401), the National Natural Science Foundation of China (Grant No. 51074180, 51274252) References [1] Hong W: Journal of China coal society, Vol. 35(2011), P. 1815~1820 [2] Cuixia S, Yanqun W: Journal of Tianjin University, Vol. 44(2011), P. 522~528 [3] Wu L, Tianmin G: Tunneling and Underground Space Technology, Vol. 37(2013), P. 37~44 [4] Kezhi S, Mengshu W: Journal of basic science and engineering, Vol. 19(2011), P. 591~599 [5] Z.X.Zhang, S.Q.Kou: Rock Mechanics and Rock Engineering, Vol. 36(2003), P. 39~61 [6] M.

Experimental Raw materials and Mixing Ratio Raw materials.
While freezing, surplus water is pushed to the bubbles nearby, and materials receive the reaction of water, which probably causes the damage of materials.
Reference [1] Xiuhua Zheng, Baosheng Zhang: Journal of Wuhan University of Technology (Natural Science).
[6] Zhengwu Jiang, Zhenping Sun: Journal of Building Materials.
(In Chinese) [8] Rachel, Detwiler: CI Materials Journal.

Accounting Method of the Environmental Compensation Value in Mineral Resources Developing Li Keqing1, a, Zhang Qaing2,b and Wu Feng3,c 1 Key Laboratory of the Ministry of Education of China for High-Efficient Mining and Safety of Metal Mines, University of Science and Technology Beijing, Beijing 100083, China 2 University of Science and Technology Beijing, Beijing 100083, China 3 Beijing Research center for Science of Science, Beijing 100089, China alkqing2003@163.com, bbkdzhangqiang@163.com, cfengwu@126.com Keywords: Green GDP; mineral resources exploitation; environmental compensation value Abstract.
However, while the exploitation and utilization of mineral resources produces so-called “positive effect” such as meeting the need of mineral raw materials in industrial and agricultural production and people's life, it is causing increasingly ecological environment problem, including pollution of air, soil and water, and destruction of landform and natural landscape.
References [1] Baster, N.: International Journal of Green Economics, Vol. 4(2010), No.2, p.197
E.: International Journal of Environmental Science and Technology, Vol.9(2012), No.3, p.485
[12] Gaodi Xie, Chunxia Lu and Yunfa Leng: Journal of Natural Resources, Vol. 18(2003), No.2, p.189.

In this paper, the following fundamental assumptions have been adopted: (1)Material is elastic-plastic hardening material, and in plane isomorphism and isomerism in thickness direction
The shape of cap-shape after springback in different material and different blank-holder force are respectively shown in (a), (b) and (c) of Fig.7.
Li.: Journal of Plasticity Engineering, Vol. 14(2007), p.32-35
Masami: Journal of the Japan Society for Technology of Plasticity, Vol. 34(1993), p.345-351
Computational Materials Science, Vol. 38(2007), p. 707-715

Yevdokimova, Using thermal power plants waste for building materials, IOP Conf.
Series: Materials Science and Engineering. 262(1) (2017) 012025
Lukutsova, Sand-clay raw materials for silicate materials production, Advances in Environmental Biology. 8 (10) (2014) 949-955
Gladkova, Processing of building binder materials to increase their activation, IOP Conf.
Batarshin, Nature raw materials of Russian Primorsky Krai for concrete, IOP Conf.

Research status related low carbon housing Low-carbon residence is to point to in building materials and equipment manufacturing, construction and building use the whole life cycle, reduce the use of fossil energy, improving energy efficiency, reduce carbon dioxide emissions[1].
Method and Application of Evaluation for Green Building Based on BP Neural Work [J]．Journal of Shenyang Jianzhu University(Social Science), 2012,2:152－156
Science Technology Progress and Policy, 2010, 19:12－15
Influencing Factors Analysis of Estate Enterprise Sustainable Development Based on DEMATEL [J].Journal of Shenyang Jianzhu University(Social Science), 2011,4:422－425
Journal of Transportation Systems Engineering and Information Technology, 2010,5:130－136.