Search results

Materral Science & Technology.2013, 21(5):125-133
Materials Analysis and Testing Technology.
Transactions of Materials and Heat Treatment.2010, 31(1):150-154
Journal of Power Sources, 2008, 178(2):671-676
Advanced Engineering Materials, 2006,8(1/2):119-123

Experiments Materials.
Result and Discussion Characterization of Materials.
Diffractogram pattern of the synthesized materials.
FTIR characteristic peaks of synthesized materials.
Zeng et al., "Facile synthesis of zinc-based organic framework for aqueous Hg (II) removal: Adsorption performance and mechanism," Nano Materials Science, vol. 3, no. 4, pp. 429-439, 2021

Mukherjee: Materials science & engineering, Vol.
Johnson: International Journal of Mechanical Science, Vol. 12(1970), p. 479 [3] H.S.
Mukherjee: Material Science and Engineering, Vol.
Jovane: International Journal of Mechanical Science 10(1968), p. 403 [6] A.K.
Mukherjee: Material Science and Engineering A157(1992), p.9

Material and Methodology Material.
Wahyuningsih and A.Marzuki:IOP Conference Series: Materials Science and Engineering.
Amarit: Chiang Mai Journal of Science, Vol. 45 (2018),p. 2168-2177 [6] L.
Hattori:Japanese Journal of Applied Physics.
El-Sayed:Chemistry of Materials:Vol 15 (2003):p. 1957–1962

Chiu3 1Division of Materials, Mechanics & Structures, Centre of Nanotechnology and Advanced Materials, Faculty of Engineering, University of Nottingham Malaysia Campus, Jalan Broga, 43500 Semenyih, Selangor, Malaysia. 2Department of Materials Engineering, Faculty of Engineering and Built Environment, Tunku Abdul Rahman University College, Jalan Genting Kelang, 53300 Kuala Lumpur, Malaysia. 3Low Dimensional Materials Research Center, Department of Physics, Faculty of Science, University Malaya, 50603 Kuala Lumpur, Malaysia.
The TEM images of the MoO3/graphene composite materials are shown in Fig. 1(f) and (g).
SEM micrographs of (a) graphene, (b) MoO3, (c) MoO3-graphene, (d) EDS spetrum of MoO3/graphene composite materials, TEM images of (e) graphene and (f) MoO3/graphene composite materials.
This method provides a feasible synthesis route of MoO3/graphene composite materials for supercapacitor application.
Journal of Power Sources 228 (2013) 198-205

Rao, Ultrahigh-strength low-alloy steels with enhanced fracture toughness, Progress in Materials Science, 42 (1997) 209-242
Razov, Mechanical Properties of Titanium Nickelide at High Strain Rate Loading, Materials Science and Engineering: A, 378 (2004) 122-124
Lai, Dynamic Recrystallization Induced by Plastic Deformation at High Strain Rate in a Monel Alloy, Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, 276 (2000) 250-256
Mukherjee, The Temperature and Strain Rate Dependence of the Flow Stress of Tantalum, Journal of Materials Science, 12 (1977) 1666-1672
Al-Ameeri, Dynamic Shear Band Propagation and Failure in Aisi 4340 Steel, Journal of Materials Processing Technology, 169 (2005) 150-155

Currently, the urgent task is to find reliable, affordable sorption materials [7-12].
Sorption isotherms of this type are characteristic of microporous materials.
Donat, The removal of heavy metal cations by natural zeolites , Journal of Colloid and Interface Science. 280 (2004) 309-314
Abdugaffarova, Obtaining new sorption materials based on clay for the treatment of waste water from heavy metals, Perspective polymer composites.
[14] STO RosGeo 08-002-98, Technological methods for the study of mineral raw materials, Publishing house "RosGeo", Moscow, 1999

Effects of temperature and contact stress on the sliding wear of Ni-base Deloro 50 hardfacing alloy.Journal of Nuclear Materials.2001,288(2-3):163-169
Applied Surface Science,2006,253(3):1404–1410
Journal of Materials Processing Technology. 2006,175(1-3):376-381
Journal of Tsinghua University(Science and Technology), 2002, 42(4): 516-519.
Journal of Hunan University(Naturnal Science), 1996, 22(4):56-61.

Corrosion Properties of 20 # Pipelines Steel in Near-neutral Soils WANG Wen-he 1, a, YI Jun 1, b, SHEN Shi-ming2, c 1College of Safety Engineering, Chongqing University of Science & Technology, Chongqing, 401331, PR, China 1 Chongqing Academy of Safety Science and Technology, Chongqing, 401331, PR, China 2 Research Center of Engineering Risk Analysis Technology, SINOPEC, Nanjing, 210009, PR, China a wangwenhe518@163.com, byijun2366@yahoo.com.cn, csmshen@njut.edu.cn Keywords: Buried pipeline; near-neutral soil; corrosion mechanism; electrochemistry Abstract.
Y.J.Weng.et al [1-3] expressed that the electrochemistry behaviors of the metal material corrosion in soils have a different character in different stage by plentiful experiments; X.G.Li.et al [4-6] carried on research on soil corrosion tests chronically, they studied on corrosion mechanism and laws of X70 pipeline steel in KU'erle area in Sinking autonomous region and SU'geli area Inner Mongolia autonomous region deeply, which provides abundant datum to ensure safe operation for west-to-east natural gas transmission pipeline.
In the paper, the initial corrosion properties of the 20# steel in neutral soils along the jingling to Yangtze pipeline were studied, and the soil corrosive behavior and laws were discussed, which provided a reference for anti-corrosive design and cathode protection of buried pipeline materials. 1 Experimental procedure Specimens material is 20 # carbon steel, simulated solution is soils solution deployed according to the soils along jingling to Yangtze pipelines, the pH value is 6.5-8.0, and water content is large, and soil hole degree is small; analytical apparatus include SEM and XRD; electrochemical measurement system includes saturated copper sulfate electrode and graphite electrode, the polarization curves are measured by CHI electrochemical corrosion test system.
The main anodic corrosion mechanism reaction equations are as follows: Fe 2++ CO32→Fe CO3 Fe 2++ S2→FeS Except the soil electrochemical corrosion, corrosion of pipeline including partial corrosion in service, local corrosion and stray current corrosion should be researched and discussed necessarily. 3 Conclusions (1) As to 20# steel, in the near neutral soil, under the same buried time and temperature, 1 # and 2# specimen corrodes more seriously, and 3 # specimen corrodes less; the research results indicate that the corrosion property of soils along Yangtze River in Nanjing is higher; (2) EDS and XRD analysis indicate that: corrosion product of the 20 # steel pipe materials in three kinds of soils are mainly non-crystal; Fe (OH) 3 and Fe2O3, there are different degrees of sulfide, which has promoted the corrosion of 20 # steel; (3) From corrosion rates computed by weighted method and polarization curve, the results are accord with the surface corrosion
References [1]Y.J.Weng，S.J.Xu and J.Gu: Journal of Petrochemical Universities.Vol.19 (2006), p.88 [2]Y.J.Weng, X.Y.Li: Journal of Petrochemical Universities.Vol.18 (2005), p.56 [3] Y.J.Weng: Corrosion and Protection.Vol.21 (2000), p.347 [4]L.Zang, X.G.Li and C.W.Du: Heat Treatment of Metals.Vol.32 (2007), p.93 [5] J.W.Wu, C.W.Du and X.G.L: Corrosion science and technology protection.Vol.16 (2004), p.280 [6] J.W.Wu, C.W.Du and X.G.L: Journal of Chinese society for corrosion and protection.Vol.25 (2005), p.15 [7]Y.S.Wu: Corrosion test method and anti-corrosive inspection technology (Chemical Industry Press, Beijing 1995) [8]GALVELE JR: Corrosion Sci.Vol.47 (2005), p.3053 [9]S.SRIKANTH, N.Sank and K.Gopalakrishna: Eng Failure Anal.Vol.12 (2007), p.634 [10] Y.Q.Song, C.W.Du and X.G.Li: Journal of Beijing University of science and technology.Vol.13 (2006), p.37 [11] A.Novakova, T.S.Gendler and N.D.Manyurova: Corros.

Reference [1] Mustafa Kurt, Uğur Köklü, Gürcan Atakök, Barkin Bakir, “An Experimental and Statistical Investigation on Shape Error in Interrupted Grinding”, Internatıonal Journal of Natural and Engineering Sciences , vol 1, pp.77-81, 2012
[3] Mustafa Kemal Külekc, “Analysis Of Process Parameters For A Surface-Grinding Process Based On The Taguchi Method”, Materials and technology, vol 4, pp.105–109 , 2013
Sluga, “Design of grinding factors based on response surface methodology”, Journal of Materials Processing Technology, pp.629–636, 2005
[7] Süleyman Neşeli, Đlhan Asiltürk and Levent Çelik, “Determining the optimum process parameter for grinding operations using robust process”, Journal of Mechanical Science and Technology, vol 26 (11), pp.3587~3595, 2012
[8] Kalpakjian Schmid, 2008,”Manufacturing Processes for Engineering Materials”, Pearson Education, 5th ed., ISBN No. 0-13-22727