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Online since: September 2023
Authors: Karamala Usman, Y. Rameswara Reddy
They are available in a plethora of sizes, colors, textures, and different materials, There is a huge array to choose from which includes ceramic tiles, porcelain / vitrified tiles, mosaic tiles, cement tiles, natural stone tiles, and ultra-luxury bespoke tiles engraved with semi-precious stones, glass, and metal among others.
If can make sand and waste plastic composite tiles with the following advantages; · Large quantities of wastage plastic Can be recycled as there is great demand for tiles in developing countries like India · As Sand, and wastage plastic are water-resistant materials, these tiles will not deteriorate upon long exposure to water.
Benosman et. al. [3] Recycling plastic waste for the development of new construction materials such as cement composites appears to be one of the best solutions to get rid of this type of waste.
Adigun, Effect of waste pet on the structural properties of burnt bricks, Scientific African,26 January 2020, [3] Gouasmi M.T,*, Benosman A.S., Taïbi H, Development of materials based on PET-siliceous sand composite aggregates, Research Gate, December 2017, [4] N B Azmi, Performance of composite sand cement brick containing recycle concrete aggregate and waste polyethylene terephthalate with different mix design ratio, Earth and Environmental Science, 2018, [5] K.
Iqbal Khan, Production of Recycled Plastic Aggregates and Its Utilization in Concrete, journal of material in civil engineering, October 2016,
Online since: June 2013
Authors: Peter Groche, Manuel Ludwig, Sebastian Volk
The blankholder is made of the material Toolox 33 from the company Hasco.
The surface of the sheet material was characterized before forming.
A separate calibration-curve is required for all material-lubricant combinations.
Groche, Advanced Friction Model for Cold Forging Processes, in: Steel research journal (2012), pp. 1003-1006, [18] J.
Ludwig, On the correlation between crytallographic grain size and surface evolution in metal forming processes, in: International Journal of Mechanical Sciences 52 (2010), 523-530 [21] I.
Online since: December 2012
Authors: Jin Tao Gu, Min Qing Wang, Fei Han
In this paper, a damping sandwich arch profile with rubber as the material of the damping layer is presented and manufactured.
The thickness of rubber layer is 0.004m and the loss factor of the material is 0.24.
Effects of material loss factor of the rubberη, curvature radius r and thickness of the arch profile h on the anti-vibration performance are analyzed.
[2] Huang Guobing, Static/Dynamic Response of Elastic/Rigid Platform in Submarine, Chinese Journal of Ship Research, 2(2007). 26-29
[4] Sheng Meiping, Wang Minqing, Sun Jincai, Foundmental of Noise and Vibration Control, 1st ed., Beijing, Science Press, 2005
Online since: December 2012
Authors: Feng Ping Chen
In cost of production factor continue to increase (A41), textile raw materials price is rising rapidly.
Coal oil, textile raw materials prices is continuing to rise.
Raising level of science and technology and accumulating competitive advantage.
Improvement of science and technology is using in the production process improvement, researching and development of new materials, new product design, enterprise information system, electronic commerce development and a series of help to improve the modernization level of enterprise measure.
Journal of Economic Geography Vol. 4 (2004), p. 3
Online since: September 2013
Authors: Lai Hao Li, Xian Qing Yang, Bo Qi, Yan Yan Wu, Ya Nan Wang
Materials and methods Materials Strains of Lactobacillus plantarum were isolated from salted fish in the laboratory of South China Sea Fisheries Research Institute.
South China fisheries Science.
Proceedings of the National Academy of Sciences.
Journal of Biological Inorganic Chemistry.
Advanced materials research.
Online since: July 2013
Authors: Qiu Hua Yang, Hai Yun Shen, Yan Xia Han
Journal of Changchun University of Science and Technology (Natural Science Edition) ., Vol. 31 (2008), p. 69-71
Materials Research Bulletin., Vol.1 (2008), p. 168-175
Optical Materials., Vol. 10 (2009), p. 1517-1524
Materials Science., Vol. 10 (1975), p. 1487-1943
[10] Udo Groβ, Stephan Rüdiger, Erhard Kemnitz*: Solid State Sciences., Vol. 9 (2007), p. 838-842
Online since: February 2011
Authors: Guan Jun Liu, Xin Hua Mao, Feng Tian, Hui Rong Zhang
Investigation on Friction and Wear Property of Al2O3-Sio2(Sf) / AZ91D Composite Guanjun Liu1,a, Xinhua Mao1,a Feng Tian1,a and Huirong Zhang2,a 1 School of Mechanical and Electronical Engineering, Henan Institute of Science and Technology, Xinxiang, Henan, 453003, China 2 Experimental center of Henan Institute of Science and Technology, Xinxiang 453003, China alguanjlgj@163.com Keywords: Al2O3-SiO2(sf) / AZ91D Composite; Aluminum Silicate Fiber; Wear Mechanism Abstract.
Introduction Magnesium alloy as a structure material has attracted more attentions because of its high specific strength and stiffness.
The wear test was performed with MM200 type friction-wear tester, and test surface of all specimens were polished with 1000# SiC waterproof abrasive paper. 20Cr steel with quench hardness of 53 HRC was used as material of the rubbing pair, which its boundary dimension isΦ45 mm×10 mm, and its working surface was ground to surface roughness of Ra of 0.8 μm. the ambient temperature was 18-20 Celsius degree.
Materials Science and Engineering A, Vol.372 (2004), p109–114
Journal of South China University of Technology (Natural Science), Vol.31 (2003), p62-65.
Online since: August 2011
Authors: Zhi Yong He, Qing Hua He, Shang Hong He
The research of hydraulic system anti-vibration and noise reduction Zhiyong He 1,2,a , Qinghua He 2,b ,Shanghong He1,c 1College of Automobile and Mechanism Engineering,Changsha University of Science and Technology,Changsha 410076,China 2College of Mechanical and Electrical Engineering,Central South University, Changsha 410083,China aemail, hezhiyong73@sina.com, bemail, romberg@sina.com, cemail, hshong@sina.com, Keywords: Pump circuit; pressure pulsations restraint; differential equation of vibration; coupling vibration; experimental research Abstract.
Oversight board shear deformation and rotating impact, the elastic thin plate transverse free vibration characteristics for differential equation is (1) Where is board of lateral deflection deformation, , D is bending stiffness, , ,,,, respectively is materials density,thickness,Poisson ratio,modulus of elasticity and natural angular frequency.
Acknowledgements This work is supported by the National Science Foundation (50875028), Hunan Nature Science Foundation (09JJ3087) and Hunan science and technology project (2010FJ3003).
JSME International Journal (B) , 1996, 39 ( 1) : 119 -124 [3] Huang, L.
Advanced Materials Research. 2010,139-141 (10):1040-1043
Online since: January 2012
Authors: Woo Hyun Cho, Ho Sung Lee
In order to characterize the flow strength of materials at high temperatures, several tensile tests were performed at temperatures from 800 to 950℃ and testing was accomplished utilizing strain rate change method to obtain the strain rate sensitivity.
Nelson, High temperature oxidation of steel in an oxygen-enriched low NOx furnace environment, IFRF Combustion Journal, 200602, September 2006
Zalar, Oxidation of AISI 304L stainless steel surface with atomic oxygen, Applied Surface Science 200 (2002) 94-103
Jenko, The oxidation of duplex stainless steel at moderately elevated temperatures, Materials and Technology 43 (2009) 137-142
Jiang, High-temperature oxidation of duplex stainless steels S32101 and S32304 in air and simulated industrial reheating atmosphere, Corrosion Science 52 (2010) 2846-2854
Online since: July 2013
Authors: Cui Lan Zhao, Yong Ping Li, Li Hong Chen, Chao Yuan, Yu Jin Qi
The Experimental Study of Lanthanum Bromide Detector in the Gamma ray Imaging ZHAO Cui Lan1, 2,a, LI Yong Ping1,b , CHEN Li Hong1,2,c , YUAN Chao1,2,d, QI Yu Jin3,e 1 Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China 2 University of Chinese Academy of Sciences, Beijing 100049, China 3Centre for Medical Radiation Physics, School of Engineering Physics, University of Wollongong, NSW 2522, Australia azhaocuilan@sinap.ac.cn, bliyongping@sinap.ac.cn, cchenlihong@sinap.ac.cn, dyuanchao@sinap.ac.cn, eyujin@uow.edu.au Keywords: Symmetric charge division circuit (SCD), Imaging detector module, FOA Abstract.
The performance of the detector module with the SCD readout was experimentally tested by a 57Co gamma-ray source. 2 Materials and methods Detector module .The detector module is composed of a LaBr3:Ce3+ crystal and a H8500 PSPMT.
Our study has shown that the detector module can provide good performance in both spatial and effective field-of-view and achieved the target of our radiation imaging prototype. 5 Acknowledgements This work was financially supported by the Instrument Developing Project of the Chinese Academy of Science(Y2010034) and the National Natural Science Foundation of China (11105209).
Inst. & Meth A (2007) [6] Information on http://www.rmdinc.com [7] XIE Jian-jun. et al., Journal of Inorganic Materials (2005) [8] GAO Xin, HE Yan-jin, Nuclear Electronics & Detection Technology (2010) [9] Wojcik R, Majewski S, Kross B et al., IEEE NSS-MIC Conference Record,( 2001) [10]Popov V, Majewski S, Weisenberger A G, IEEE Nucl.