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Online since: November 2015
Authors: R. Suresh Kumar, G. Dilip Maruthi, Mohammed Faizan, C.S. Ramesh
In this direction, many researchers have undertaken corrosion studies on various soft materials such as Aluminum, mild steel and copper susceptible to corrosion in order to strengthen them.
Materials selection Substrate material is Al6061 and coating materials are Inconel 718 chemical composition is given below tables.
Acknowledgement: Special acknowledgements to Centre of Excellence in Advance Materials, under TEQIP-II BMSCE, Bengaluru for extending facilities for this work.
References [1] Dasappa Ramesh, Ragera Parameshwarappa Swamy, Tumkur Krishnamurthy Chandrashekar, Corrosion Behaviour of Al6061-Frit Particulate Metal Matrix Composites in Sodium Chloride Solution, Journal of Minerals and Materials Characterization and Engineering, 2013, 1, 15-19 [2] Devaraj Karthik , D.
Subhashini , Study of adsorption properties and inhibition of mild steel corrosion in hydrochloric acid media by water soluble composite poly (vinyl alcohol-omethoxy aniline), Journal of the SAssociation of Arab Universities for Basic and Applied Sciences (2014) 16, 74–82 [8] Xian Zhang, Inger Odnevall Wallinder, Christofer Leygraf, Mechanistic studies of corrosion product flaking on copper and copper-based alloys in marine environments, Corrosion Science 85 (2014) 15–25
Online since: October 2013
Authors: Jiu Hua Xu, Sheng Chao Han, Jing Wen Zhou, Yan Chen
Introduction Carbon fiber reinforced polymer (CFRP) composites are increasingly being used for a wide range of applications in the aerospace and automotive industries, owing to their superior physical and mechanical properties relative to weight over traditional materials such as steel and aluminium (CFRP is ~70% and 40% lighter respectively) while being only ~20% more expensive [1].
The fixation of the composite material laminate is made as shown in Fig. 1(b).
Acknowledgments This work was financially supported by the State Major Science and Technology Special Projects (No. 2012ZX04003031).
References [1] El-Hofy M H, Soo S L, Aspinwall D K, et al: Procedia Engineering Vol. 19 (2011), p. 94 [2] De Lacalle N L, Lamikiz A, Campa F J, et al: Journal of composite materials Vol. 43 (2009), p. 3275 [3] AKM N A: Journal of Asian Scientific Research Vol. 2 (2012), p. 593 [4] Hanasaki Shinsaku, Fujiwara Junsuke, Nomura Masataka: Transactions of the Japan Society of Mechanical Engineers Vol. 60 (1994), p. 297 [5] X.
Sturtevant, et al: Journal of Manufacturing Processes Vol. 15 (2013), p.127
Online since: September 2011
Authors: Yi Jin Bai, Xiao Chun Wang, Yan Qiu Wang, Ran Wang
Characterization of Cotton Fabric Treated with a Si/P Flame Retardant Ran Wang1,2,a, Yijin Bai1,b, Xiaochun Wang1,2,c, Yanqiu Wang3,d 1School of Material Science and Engineering, Beijing Institute of Fashion Technology, Beijing 100029, China 2Beijing Key Laboratory of Clothing Materials R&D and Assessment, Beijing 100029, China 3School of Science, Hebei University of Science & Technology, Shijiazhuang 050018, China aclywr@bift.edu.cn, bbyj512@163.com, cclywxch@bift.edu.cn, dwangyanqiu288@163.com Keywords: flame retardant agent, cotton fabric, SEM/EDS, FT-IR.
Experimental Materials.
Levchik: Journal of Fire Sciences Vol. 26 (2008), p. 243 [2] A.
Culha: Journal of Applied Polymer Science Vol. 105 (2007), p. 3747 [4] S.
Asano: Fire and materials Vol. 24 (2000), p. 277
Online since: August 2013
Authors: Zhi Chao Liu, Quan Fang, Ping Huang, Min Hua Zhu, Jia Chun Lu
According to the structure of carbon materials, multi-walled carbon nanotube(MWCNT) can be considered as a curly materials of nature graphite sheets.
Ltd., Chinese Academy of Sciences.
Lu, Journal of Power Sources 195 (2010) 2914-2917 [2] D.
Zhu, Advanced Materials Research 704(2013),98-101 [7] J.C.
Zhu, Applied Mechanics and Materials 331(2013),427-430 [8] Iijima S.
Online since: January 2014
Authors: Fei Meng, Jia Sheng Zhang, Guo Dong Deng, Xiong Shi, Liang Liang Song, Xian Fa Cao
He found that the strength improved several times when there existed fiber materials in the earth.
Extension test of the reinforced materials was carried out under different force (see figure 1E).
The testing materials of reinforced earth were prepared by the progress in figure 1A-E.
The degree of compaction of testing materials is 90%, and the moisture content is 6.5%.
The authors would like to acknowledge the junior fellow apprentices for their assistance in preparing the materials.
Online since: March 2015
Authors: Hai Min Yao
To shed light on the principle of flaw-insensitivity in non-hierarchical materials, explorations into the stress state of B-and-M materials is carried out.
Seki, Biological materials: Structure and mechanical properties, Progress in Materials Science 53(2008),1-206
Yao, Flaw tolerant nanostructures of biological materials, In: W.
Gao, Application of fracture mechanics concepts to hierarchical biomechanics of bone and bone-like materials, International Journal of Fracture 138(2006),101-137
Khoo, Analytical solutions of the displacement and stress fields of the nanocomposite structure of biological materials, Composites Science and Technology 71(2011),1190-1195
Online since: August 2013
Authors: Li Zhong Jiang, Wang Bao Zhou, Zhi Huang
Advanced Materials Research, 2011, 243-249:1811-1816
Journal of Jiangnan University(Natural Science Edition),2009, 8(1):94-97
Journal of Zhengzhou University (Engineering Science), 2008, 29(3):122-125
Journal of Zhengzhou University (Engineering Science), 2007,28(1):51-55
JOURNAL OF LANZHOU JIAOTONG UNIVERSITY (Natural Sciences), 2003, 22(1):40-43
Online since: March 2013
Authors: Lei Sun, Zhao Yan Cui, Fu Sheng Liu, Shao Jie Wang
Introduction With the phasing out of solid clay bricks, concrete hollow block materials is more widely applied as load-bearing materials of masonry walls.
The constitutive relation of the materials.
In consideration of discrete nature of the masonry materials, the effect of strain rate on the amplification of strength is ignored.
Journal of Engineering Mechanics, 1998, 124(8): 892―900
Journal of Hunan University, 2008,35(4),29-32.
Online since: April 2012
Authors: Chuan Zhen Huang, Han Lian Liu, Jun Wang, Yu Huan Fei, Bin Zou, Yan Zhao, Hong Tao Zhu
Some scholars also studied TiB2-Ti(C0.5N0.5) ceramics composite materials, but there is little research of TiB2-Ti(C0.5N0.5)-WC composite materials.
Fig.2 XRD pattern of TiB2-Ti(C0.5N0.5)-WC composite materials Microstructure Fig.3 is the SEM photographs of the microstructure of TiB2-Ti(C0.5N0.5)-WC composite materials.
Mo2C is also found in materials.
(2)Heating mode can affect the microstructure of materials.
Journal of Refractory Metals and Hard Materials (2011) [5] P.
Online since: May 2012
Authors: Dan Li, Zhi Qin
Materials and Methods Culture medium(g/L). 20.0 glucose, 1.0 tryptone, 3.0 peptone, 2.0 beef extract, 1.0 yeast extract, 3.0 NaCl, 1.0 K2HPO4, 0.5 L-Cysteine, 0.5 mL resazurin(0.2% ).
[3] Nanqi Ren, Guo-xiang Zheng and Yong-feng Li, edited by Journal of Harbin Institute of Technology (New Series)(2006), p. 635
[5] Yong-feng Li, Guo-xiang Zheng and ZADSAR Mamyam, edited by Journal of Harbin University of Commerce (Natural Sciences Edition (New Series)(2005), p. 147
[7] Yong-feng Li, Nanqi Ren and Ying Chen, edited by Journal of Harbin Institute of Technology(2004) , p.1589-1592
[9] Yong-feng Li, Nanqi Ren and Xingzu Wang, edited by Journal of Harbin University of Commerce (Natural Sciences Edition)(2006), p. 682