Search results

Ball, A review of numerical analysis of friction stir welding, Progress in Materials Science. 65 (2013) 1-66
Cheeseman, Modeling of AA5083 Material-Microstructure Evolution During Butt Friction-Stir Welding, Journal of Materials Engineering and Performance. 19, 5 (2010) 672-684
Chen, The simulation of material behaviors in friction stir welding process by using rate-dependent constitutive model, Journal of Materials Science 43 (2008) 222-232
Fratini, FEM based prediction of phase transformations during Friction Stir Welding of Ti6Al4V titanium alloy, Materials Science & Engineering A. 581 (2013) 56-65
Elmustafa, Experimental and numerical investigation of the plunge stage in friction stir welding, Journal of materials processing technology. 203 (2007) 411-419

Introduction The abrasive water jet machine is an effective technology for processing various materials.
From the literature survey, it is observed that many works has been reported on waterjet machining process on the materials like aluminum, Grey cast iron, kevlar reinforced phenolic composite, EN 8, and acrylic but researches on AWJM of mild Metal Matrix composites is very few.
References [1].LeeladharNagdeve, VedanshChaturvedi, Jyot Vimal(2012), Parametric optimization of abrasive waterjet machining using Taguchi methodology; International Journal ofresearch in engineering andapplied science (IJRES),vol 2, issue 6,ISSN 2249 3905
International Journal of Instrumentation, Control and Automation IJICA, ISSN: 2231-1890, Vol-1 Iss-3, 4, 2012
Mohanasundararaju(2012), Analysis of surface roughness in abrasive waterjet cutting of cast iron; International journal of science, environmentand technology, vol. 1, no 3, 2012, 174 – 182

Puterman, Materials and Structures, Vol. 22 (3) (1989), p. 170 [3] A.
Haworth, Journal of Materials Processing Technology 172, (2006), p. 341 [4] H.A.S.
Al-Naeem, Journal of Applied Sciences , Volume 7(22), (2007) p. 3442 [5] A.R.
Alawi, Journal of Testing and Evaluation, 29 (1), (2001) , p. 44 [6] F.S.
Merah, Journal of Materials Processing Technology, 191 (2007), p. 198

The materials used to form geopolymer are commonly industrial aluminosilicate waste materials such as coal ash and blast furnace slag.
Experimental Materials.
Sagoe-Crentsil, Journal of Materials Science, 40 (2005) 4247-4259
Bradic, Journal of Hazardous Materials, 181 (2010) 35-42
Davidovics, Fire Materials, 21 (1997) 67-73

Analysis and Implementation of Coulomb’s Frictional Material on the Wheeled Platform of Moving Robots Ching-Kuo Wang 111, Gongjung Rd., Jonghe City, Taipei County, TAIWAN, R.O.C.
Figure 1 shows Coulomb’s braking material of the vehicle dynamics.
Acknowledgement Financial supports for this work are provided by the National Science Council, Taiwan, R.O.C., under the contract 99-2221-E-146-007, 98-2622-E-146-001-CC2, and 99-2622-E-002-033-CC2.
Crouch, ‘Newton Law and Integral of Nonholonomic Systems,’ SIAM Journal on Control and Optimization, Vol.36, Iss.6 (1998), p.2020-2039
Journal of the Chinese Institute of Engineers, (JCIE), Vol. 33, No.2(2010), p. 153-161

Physical and mechanical properties of laccase treated bamboo particle boards which made from surplus materials of bamboo flooring process were investigated.
Therefore, the ways to use the surplus materials from the processing of bamboo flooring will decide the raw material utilization ratio and economic benefit.
Fig.1 XRD of three kinds of bamboo particle XRD analysis Wood materials was a natural organic complex which composed by several high polymers.
Z305054), The Innovative Team Foundation of Zhejiang Forestry University (Grant No. 2006B03) and Key laboratory open object of ministry of education about biologic materials science and technology in 2004(04-12).
Journal of Northwest Forestry University, 22 (2): 169-171 [5] Capani F, Aguirre F, et al.

These materials have excellent fluorescent properties with high photoluminescence quantum yields [1-3].
Cheng: Applied Materials &Interfaces, Vol. 5 (2013) No.21, p. 11093
Su: Journal of Polymer Science Part A: Polymer Chemistry, Vol. 45 (2007) No.15, p. 3292
Valiyaveettil: Journal of Materials Chemistry, Vol. 19 (2009) No. 24, p. 4268
Torres: Journal of Materials Chemistry, Vol. 13 (2003) No.4, p. 700

As a material for wear-resistant coatings, the most attention of researchers is drawn to materials based on carbides and nitrides of transition materials of the IV-VI group of the periodic system of elements.
Series: Journal of Physics: Conf.
Timofeev, Dimensional analysis of the manufacturing processes of axisymmetric parts, IOP Conference Series: Materials Science and Engineering 560(1) (2019) 012144
Bazhin, Doping titanium dioxide by fluoride ion, Materials Science Forum 946(1) (2019) 181-185
Bolobov, Influence of thermomechanical treatment modes on wear resistance of mining equipment material, Materials Science Forum 945 (2018) 695-699

Microstructure and Properties of Mo-based Composites Reinforced by Al2O3 Shizhong Wei 1, a, Liujie Xu 1,b, Guoshang Zhang2, Jiwen Li2, Baozhu Dai2 1 Henan Engineering Research Center for Wear of Materials, Henan University of Science and Technology, Louyang 471039, China 2 School of materials science and engineering, Henan University of Science and Technology, Louyang 471003, China a wsz@mail.haust.edu.cn, bwmxlj@126.com Keywords: Molybdenum, Composites, Al2O3, Property Abstract.
It is very important for the application of molybdenum in structural materials to research and develop new molybdenum alloys.
But ceramics exhibit poor toughness which restricts their application for structural materials.
Raw materials of experiment adopt analytically pure Al2O3 power with granularity of 3-7μm and pure Mo power with granularity of 1-3μm.
M.Molodets: High Pressure Res Vol. 25(2005), p211 [7] M.Nawa, T.Sekino and K.Niihara: Journal of Materials Science Vol. 29(1994), p3185 [8] Sheng-Chang Wang and Wen-Cheng J.Wei: Nanostructured Materials, Vol.10(1998), p983 [9] Liu Kaiqi, Pan Wei, Fan Zhenkun, et al.: Rare metal materials and engineering Vol. 36(2007), p238

It is suitable for shallow buried mined-out area with yard to store the excavation material.
So the original geography can be restored after treatment, the borrowed filling materials was not requirement
It was suitable for shallow buried mined-out area with yard to store the excavation material.
MTKJ2010-400）and The Scientific Research Project of Xi'an University of Science and Technology（No.
References [1] Zhenqi Hu, Tao Chen: Journal of northwest forestry university, Vol.20 ( 2008), p.39 [2] Kelong Tan, Xiaofeng Wang: Geo-information science,Vol.8 ( 2006), p.109 [3] Hong Tao, Cheng Li, Xiaobing Chai, Xing-L Wei: Geology and Resources, Vol.19 ( 2010), p.249 [4] Hongbi Li, Jiangtao Li: Science & technology information, Vol.29 (2010), p.334 [5] Liwen Pan，Song Wu: The Chinese Journal of Geological Hazard and Control, Vol.21 (2010), p47 [6] Guobin Wu: Pressure grouting technology application and effect in the course of highway mined area control.