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Online since: January 2011
Authors: Kun Liu, Bao Zhan Lü
During finite element calculation, material of parts is steel, elasticity modulus is E=2.1×105MPa, Poisson's ratio is μ=0.3.
Zhou,Y.L.Yuan:Journal of Materials Processing Technology.Vol.129(2002), p. 237
Wu: Journal of Zhejiang University(Engineering Science), Vol. 38(2004),p. 877
Murat, etal: Materials & Design.Vol.26(2005),p.281
Huang, etal:Journal of Materials Processing Technology.
Online since: August 2013
Authors: Fang Ma, Li Hua Li, Xiu Lan Dai
Materials and Methods Wastewater for Treatment.
Gozálvez-Zafrilla, et al, Journal of Hazardous Materials 178 (2010) 883−889
Eslamifard, Journal of Hazardous Materials 174 (2010) 404−409
Benjamin, Journal of Membrane Science 331 (2009) 11−20
Kong, Journal of Hazardous Materials 143 (2007) 291-295
Online since: October 2012
Authors: Lei Zhang, Bao Zhang, Zhe Xu, Shu Xian Meng, Ya Qing Feng
The current commercial process for the synthesis of pyridine and its derivates is based on the Chichibabin reaction [1] using the aldehyde or ketones and ammonia as the raw materials.
Experimental Materials and catalysts.
Acknowledgements This work is financially supported by National Natural Science Foundation of China (No. 21076147) and National Natural Science Foundation of Tianjin (No. 10JCZDJC23700).
Journal fur praktische chemie, 1924, 107 (5): 154–158
Journal of catalysis, 2001, 198(11): 232-242
Online since: October 2014
Authors: Mohd Roshdi Hassan, Yong Thian Haw
Researchers focused on incorporating advanced industrial materials, which are often developed for aeronautics, industrial, or military-specific applications, for use in human implantology.
Summary Applications of SMA in the bone fixation have been successful due the material’s functional advantages over many other conventional orthopedic implant materials.
Material Science Forum;Vol.394-395,pp.45-48.(2002) [25] K.
Materials Science Forum. 394-395, 17-24. (2002) [26] M.
Videnič, Shape memory alloys in medicine, RMZ – Materials and Geoenvironment, Vol. 55, No. 2, pp. 173-189. (2008)
Online since: November 2011
Authors: Meng Yun Wu, Jie Lu
Aknowledgement This research is supported by National Social Science Fund 10ATJ003 Humanities and Social Sciences Project of Ministry of Education (10YJC630281)Philosophy Social Science Project of Jiangsu Province (09SJB630014&2010SJB630014) Soft Science Project of Zhenjiang1251160035&RK2008038 and Qing Lan Project of Jiangsu Province.
[2] Chen jin, Luo xiaohua: Science & Technology Progress and Policy, Vol. 26 (2009), p.68-70
Cassar: Journal of Small Business Management, Vol. 40 (2002) No. 3, pp. 171-186
[5] Mceahern, Anthony K.; Winget, Scott A.: Journal of Wealth Management, Winter, Vol. 12 (2009) , p. 20-38
Paredes: Journal of Business Research, Vol 59 (2006), p. 315-321.
Online since: July 2014
Authors: Zong Lin Wang, Jun Li
Tunnel "middle hole + CRD" method of construction, the use of soft soil Shallow Large Span Tunnel and the Urban Design Study hole + CRD method, that is, first excavated in the hole, and then the outside of the two main tunnel excavation has three pilot tunnel , followed successively by the main tunnel excavation inside the left lane of the three guide hole in the wall, and finally has the right line of the main tunnel excavation construction technology on the inside of the walls of the three-hole lead, materials and energy savings, effective control of costs, maximize social, economic efficiency.
Harbin Clinic Road tunnel wall in the form of a curved wall.Tunnel "middle hole + CRD" method of construction, the use of soft soil Shallow Large Span Tunnel and the Urban Design Study hole + CRD method, that is, first excavated in the hole, and then the outside of the two main tunnel excavation has three pilot tunnel , followed successively by the main tunnel excavation inside the left lane of the three guide hole in the wall, and finally has the right line of the main tunnel excavation construction technology on the inside of the walls of the three-hole lead, materials and energy savings, effective control of costs, maximize social, economic efficiency.
Zhou: International Journal of Rock Mechanics and Mining Sciences, Vol.52 (2012), p.139-162 [2] A.
Jing: International Journal of Rock Mechanics and Mining Sciences, Vol.40 (2003), p.283-353 [6] D.
Zangerl: International Journal of Rock Mechanics and Mining Sciences, Vol.45 (2008), p.1195
Online since: September 2011
Authors: Mustasim Billah Bhatty, Syed Zameer Abbas, Fazal Ahmad Khalid
Hannula, "Ni-Mn-Ga multifunctional compounds," Materials Science and Engineering: A, vol. 481-482(2008) 80 - 5,
Santamarta, "Ferromagnetic shape memory alloys: Alternatives to Ni-Mn-Ga," Materials Science and Engineering: A, vol. 481-482(2008) 57-65
Esling., "Martensitic and magnetic transformation in Ni–Mn–Ga–Co ferromagnetic shape memory alloys," Materials Science and Engineering A, vol. 473 (2008) 213–18
Wassermann., "Magnetocaloric effect in Heusler shape-memory alloys," Journal of Magnetism and Magnetic Materials, vol. 310 (2007). 2767–9
Ullakko., "Temperature variation of structure and magnetic properties of Ni–Mn–Ga magnetic shape memory alloys," Journal of Magnetism and Magnetic Materials, vol. 242-245 (2002) 1446–9
Online since: August 2013
Authors: Meng Lin Xu, Xun Guo Zhu, De Shen Zhao
Similar Simulations Model and Material Ratio.
Before modeling a large number of similar material ratio experiment, According to the site seam roof strata drilling histogram and rock formations mechanical parameters, the mixture was used as a model material fine riversand, lime, gypsum, mica and water, similar materials for the preparation of different proportions of borax salt as a retarder, each group of 6 block, natural drying 7 d, it compressive and tensile experiment.
Journal of Anhui University of Technology ,(2003) ,(In Chinese)
Journal of Guangxi University(Natural Science Edition),Vol.36(2011),Jan,p.177-181(In Chinese)
Journal of China Coal Society,Vol.1995,Jan,p,1-5(In Chinese)
Online since: December 2011
Authors: Shaokang Guan, Yong Chen, Fang Fei Sui, Kang Li Cong, Xin Qi Yan, Guan Yu Zhang
Effects of Shielding Gas and Magnetic Field on Characteristics of AZ31 Magnesium Alloy by TIG Welding CHEN Yong1,a, SUI Fang-fei1,b, CONG Kang-li1,c, YAN Xin-Qi1,d, ZHANG Guan-yu1,e, GUAN Shao-kang1,f 1 School of Materials Science and Engineering, Zhengzhou University, Zhengzhou 450002, P R China aCheny66163@163.com, b44348935@qq.com, cCongkangli@163.com, dYxinqi@126.com, eczgax@163.com, f Skguan@zzu.edu.cn Keywords: magnesium alloy; shielding gas; magnetic field; welding; formability Abstract: The effects of shielding gas and external longitudinal magnetic field on arc shape and weld quality of AZ31+1%Ce+1%Sb magnesium alloy TIG welding were investigated.
Acknowledgements The authors are grateful for China Postdoctoral Science Foundation (Project No. 20100471000).
References [1] Aghion E, Bronfin B, Friedrich H, et al.: Magnesium Technology 2004 [C], USA: TMS (The Materials, Metals& materials Society). 2004, p. 167-172 [2] Sun Z, Pan D: Science and technology of welding and joining, Vol. 7(2002), p. 343-351 [3] Padmanaban G, Balasubramanian V and Sarin Sundar J K: Journal of materials engineering and performance, Vol. 19(2010), p.155-165 [4] Zhang Zhao-dong, Liu Li-ming, Hao Sun, et al.: Journal of materials science, Vol. 43(2008), p. 1382-1388 [5] Pareek M, Polar A, Rumiche F, IndacocheaJ E., et al.: Journal of materials engineering and performance, Vol. 16(2007), p.655-662 [6] Abderrazak K, Salem A W B, Mhiri H, Bournot P, et al.: Metallurgical and materials transactions B, Vol. 40B(2009), p. 54-61 [7] Chi Chao-ting, Chao Chuen-guang, Liu Tzeng-feng, et al.: Materials science and engineering A, Vol. 435-436(2006), p. 672-680 [8] Munitz A, Cotler C, Stern A, et al.: Materials science and engineering A, Vol. 302(2001), p. 68-73 [9] Xiao
L, Liu L, Zhou Y, et al.: Metallurgical and materials transactions A, Vol. 41A(2010), p.1511-1522 [10] Liu Li-Ming, Wang Ji-feng and Song Gang: Materials science and engineering A, Vol. 382(2004), p. 129-133 [11] Nakata, Kazuhiro.: Journal of light metal welding and construction,Vol. 39(2001), p. 26-35 [12] Marya B Y M, Edwards G R., AND LIU S: Welding journal, Vol. 83(2004), p. 203-212 [13] LIU Sheng-xin, CHEN Yong, WANG Xi-he, et al.: Metal hotworking technology, Vol. 36(2007), p.12-14 [14] Li Hai-gang, Yin Xian-qing, Luo Jian, et al.: Transactions of the china welding institution, Vol.19(1998), p. 100-105 [15] DING Jiang-hua: Science and Technology of Magnesium Alloy ( Science Press, Bei Jing 2007) [16] CHEN Zhen-hua, YAN Hong-ge, CHEN Ji-hua, et al.: Magnesium Alloy [M] (Chemical Industry Press, Bei jing 2004) [17] Li Guo-dong, LiZhuo-xin, Wei Qi, et al.: Journal of Materials Engineering, Vol.3 (2007), p. 38-41 [18] LIU Zheng-jun, SUN Jing-gang: Welding, Vol. 5(2008), p.
41-43 [19] Manuel Marya, Louis G.Hector, Ravi Venua: Materials Science and Engineering, Vol. 41(2006), p. 341-356
Online since: November 2018
Authors: Ayobami Adebola Busari, Isaac Ibukun Akinwumi, O.M. Olofinnade, T.I. Tenebe, J.C. Nwanchukwu, Paul O. Awoyera
Environmental Earth Sciences
Use of Various Agricultural and Industrial Waste Materials in Road Construction Procedia - Social and Behavioral Sciences 104 ( 2013 ) 264 – 273 [12] Chen, L., Lin, D.F., 2009.
Journal of Minerals & Materials Characterization & Engineering.
Advances in Materials.
American journal of scientific and industrial research © 2011, science huβ, http://www.scihub.org/ajsir issn: 2153-649x doi:10.5251/ajsir.2011.2.2.323.331 [18] ASTM D4318.
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