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The crash simulations are performed with LS-DYNA, and the material properties of the bumper bar are listed in Table 2.
Acknowledgements This work was financially supported by National Natural Science Foundation (51075136), the national science and technology major projects (2010ZX04017-013-005) and the Science Fund of State Key Laboratory of Advanced Design and Manufacturing for Vehicle Body (61075005).
Hong: International Journal of Mechanical Sciences vol. 45(2003), p. 1645-1660
[4] Myoung-Gyu Lee, Chung-Souk Han, Kwansoo Chung, Jae Ryoun Youn and Tae Jin Kang: Journal of Materials Processing Technology vol. 168(2005), p. 49-55
[5] Hansun Ryou, Kwansoo Chung, Jeong-Whan Yoon and Farhang Pourboghrat: Crash simulation considering sheet forming effects based on ideal forming theory and hybrid membrane/shell method (Proceeding of NUMIFORM, Materials Processing and Design, Modeling, Simulation and Applications, Columbus, OH, USA 2004, p. 1034-1039 )

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J. of Materials Processing Technology, Vol. 161 (2005), pp. 375-380
J. of Materials and Design, Vol. 27 ( 2006), pp. 411-415.

Experimental Section Materials.
Materials Science & Engineering.
Applied Materials & Interfaces.
Journal of Separation Science.
International Journal of Electrochemical Science.

Valuation on mildew-proof results of ACQ-B to bamboo Jian Han1,a , Dan Luo2,b 1,2 College of Material Science and Technology,Central South University of Forestry and Technology，Changsha 410004, Hunan, China a hanjianwm@163.com, b ldsicau@163.com Keywords: ACQ-B; Bamboo; Mildew-proof; Valuation Abstract.
Material and methods Material.
Ultrastructure of soft rot decay in bamboo cell walls.Material and organismen,1995,29:4,241-253 [3] Wu Kaiyun.
Journal of Bamboo Research,1990, 9(2):30-36 [7] Sun Fangli, Duan Xingfang.
Journal of Bamboo Research,2002,10:61-66

XRD and Morphologic Analysis of α-Cristobalite Produced from Silica mine Waste Under Lower Calcination Temperature Chen Nanchun 1,2,a,Wu Wenhui1,b , LI Zhao1,c, and Deng Aiping1,d 1Ministry of Education Key Laboratory of Nonferrous Material and Advanced Processing Technology 2 Faculty of Materials Science and Engineering, Guilin University of Technology, Guilin 541004 acnc@glite.edu.cn, b cnc@glite.edu.cn , c aohanmei@163.com, d yazi2178274@126.com Keywords: α-cristobalite, silica mine waste, XRD, morphology, transformation rate Abstract.
In manufacturing cristobalite, it is well-known that oxides added to raw silica material as mineralizer could facilitate formation of lattice defects that help break silicon-oxygen bonds and lower transformation temperature [7].
Summary Thanks support: National Natural Science Foundation of China (Grant: 40862003, 40672026), Guangxi Natural Science Foundation of China (Grant: 0542012, 05112001-2A5) References [1] K.Y.He, Silicate Physical-Chemistry[M] (1997),p.76
[4] G.L.Yu, N.Li and J.L.Xu, Journal of Wuhan Yejin University of Science and Technology (2005)Vol. 28(3), p. 225~227
Journal of Mineralogy and Petrology (2003)Vol. 23(4), p. 5~10

Experiment Materials The waste PCBs are obtained from the discarded computer motherboards(Fig.1), and the main components are analyzed by ICP, as shown in Table 1.
The table is one among the gravity concentration methods that separate minerals or other bulk materials of different specific gravity by their relative movement in response to gravity and other forces.
Therefore, it is necessary for the middling to re-separate these materials.
Processing of televisions by mechanical separation techniques. 4th International Symposium on Recycling of Metals and Engineered Materials, 2000. 47-59 [10] M.
YIN et al, Crushing and Pneumatic Separation of Printed Circuit Board Scraps, Environmental Science and Technology, 2007, 30(5): 72-74 [11] Y.

Silver Nanoparticles Biosynthesis Using White Nest-Swiftlet Extract: A Sustainable Pathway for Nanomedicine Applications Nur Fatini Ilyana Mohamat Johari1,a, Farah Hanani Zulkifli1,2,b*, Hazrulrizawati Abd Halim1,c, and Fathima Shahitha Jahir Hussain3,d 1Faculty of Industrial Sciences & Technology, Faculty of Industrial Sciences and Technology, Universiti Malaysia Pahang, Lebuhraya Tun Razak, 26300 Gambang, Kuantan, Pahang Darul Makmur, Malaysia 2Center for Advanced Intelligent Materials, Universiti Malaysia Pahang, Lebuh Perisaran Tun Khalil Yaakob, 26300 Kuantan, Pahang Darul Makmur. 3The college of Arts and Sciences, University of Nizwa Initial Campus, Birkat Al Mouz, P.O.
Introduction In recent years, nanotechnology is a greatest technology in advance materials studies.
Experimental Section Materials/chemicals/reagent and equipments.
International Journal of Molecular Sciences, 13, 9923-9941
Soft Materials, 16(1), 7–19

Materials and Structures, Vol.27, pp.401-407, 1994 ].
ACI Materials Journal, No.100, pp.426-433, 2003 ] Ground Granulate Blast-furnace Slag[[] Li Jiangyong, Tian Pei.
Concrete: Microstructure, Properties and Materials [M].
Journal of Materials in Civil Engineering, Vol.5, No.3, August, 1994 ]; Kwan, 2000[[] A.K.H.
Materials and Structures, RILEM 2012 ]).

Materials and Methods A.Data acquisition Hyper spectral imager radiometer (HSI) was located on the HJ-1A satellite, its orbit height is 650km which belongs to the sun-synchronous circular orbit.
Journal of East China institute of Technology(Natural Science Edition), vol.30, 2007, pp. 751-1061
Journal of Remote Sensing, vol.10, 2006, pp. 770-776
Atmospheric correction of MODIS and its application in cyanobacteria bloom monitoring in Lake Taihu.Journal of Lake science, vol.20, No. 2, 2008, pp. 160-166
Journal of Nanjing University (Natural Sciences), vol. 42,2006, pp. 285-985.

Acknowledgement This research work is supported by the National Natural Sciences Foundation project (50845065) on “The study on the superhard property of Ti-Si-N nanocomposite surface and the formation mechanism of such structures with the method of first-principles” and the Inner Mongolia Natural Sciences Foundation project (2010MS0803) on “Research for the influence of the size of nano-grains in Ti-Si-N composite surface on its hardness by multi-scale simulation”.
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