Search results

School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing, China nieyi@hpu.edu.cn cjshang@ustb.mater.edu.cn Key words: Ultra-Low Carbon Bainite; M/A; cooling rate; tempering; TMCP; structure Abstract:The amount, size and structure of M/A in ultra low carbon bainitic steels，which are mainly affect by the transformation process, the cooling rate and the tempering treatments, have been investigated.
De, Cooman, Structure-properties relationship in TRIP steels containing carbide-free bainite, Current Opinion in Solid State and Materials Science, 8 (2004), p.285
Journal of Iron and Steel Research, 2005, 17(1): 42-48
Effect of tempering temperature on the mechanical properties and microstructure of an copper-bearing low carbon bainitic steel, Journal of University of Science and Technology Beijing, 15(2008), No.1, p.38
Mei, Effect of controlled-rolling parameters on the ageing response of HSLA-80 steel, Journal of Materials Processing Technology, 197(2008),No.1-3, p.374

China; 2School of Materials and Metallurgy, Inner Mongolia University of Science & Technology, Baotou 014010, Inner Mongolia, P.R.
Ismaila: Journal of Membrane Science, 96-108(2006)
Kang: Journal Membrane Science, 103-114(2002)
Elharfi: European Polymer Journal, 1911-1919(2000)
[11] M.Gil, X.L.Ji, X.F.Li, H.Na, J.E.Hampsey, Y.F.Lu: Journal of Membrane Science, 75-81(2004).

Souvenir of 11th Punjab science congress, Patiala, India, (2008a), 158
Liska, New materials for rapid prototyping applications, Macromolecular Chemistry and Physics, Vol. 206 (2005), 1253-1256
Verma, Investigations for reducing wall thickness of aluminium shell casting using three dimensional printing, Journal of Achievements in Materials and Manufacturing Engineering, Vol. 31(2008), 565-569
Singh, Comparison of rapid casting solutions for lead and brass alloys using three dimensional printing, Journal of Mechanical Engineering Sciences (Proc. of IMechE Part C), (2009d), In-Press
Singh, Three dimensional printing for casting applications: A state of art review and future perspectives, Souvenir of International conference on Advances in materials and processing technologies, Manama, Kingdom of Bahrain, (2008c), 311.

To improve luminescent intensity of Sm3+, series of host materials were prepared and studied .Shi Pengtu[2] studied the luminescence properties of CaO-SiO2-B2O3 glass doped with Sm3+ .
Ye Renguan[4] prepared a Eu2+/Sm3+ co-doped silicate glass and the result of the experiment indicate it to be a potential materials for white light-emitting diodes (WLED).Sun Ting [5] proved an organic material HTTA a good ligand of Sm3+ for red fluorescence.
Very strong luminescence at around 599nm is observed in glass-ceramics , This indicates glass-ceramics a better host for Sm3+ than precursor glass and a hopeful laser material.
References [1] Haiyan Jiao, Yuhua Wang, Jiachi Zhang: Journal of Inorgnic Material Vol.23-3 (2008), p.471,in Chinese [2] Pengtu Shi, Xiaosu Xiong, Hongjun Chen, Huiyan Liu, Yimin Cheng: Chinese Rare Earth Vol.31-2 (2010), p.1,in Chinese [3] Baoxiang La,Yao Han, Bingyu Lu, Yuhua Lu: , Chinese Journal of Luminescence Vol.14-1(1993),p.53,in Chinese [4] Renguang Ye, Shiqing Xu, Youjie Hua, Zhiguang Cui, Degang Deng, Huanping Wang, Shilong Zhao,　 Lihui Huang: Acta Optica Sinica Vol.30-7 (2008), p.1878,in Chinese [5] Sun Ting, Yaoxiang Wang, Weijian Tian, Xinglong Zhang, Huixia Yu, Lili Wang, Changqing Huang, Min Jing:Acta Optica Sinica Vol.34-11 (2005), p.1654,in Chinese [6] Huaidong Jin, Weidong Xiang, Xiaojuan Liang, Haiyu Huang, Wei Hua, Yongjun Dong:Journal of the Chinese Society of Rare Earth Vol.29-3 (2011), p.331,in Chinese [7] Jinshu Cheng, Peijing Tian, Liying Tang, Jian Quan:Journal of the Chinese Ceramic Society Vol.36-7(2008),p.1013,in Chinese [8] Peijing Tian, Gaoke Zhang
, Ye Liu: Journal of Wuhan University of Technology Vol.33-8(2010),p.56,in Chinese [9] Hongbo Zhang, Ping Wu, Chunhui Su, Xiangyu Zou, Yimin Wang:The 7th Function Meterial and Application Academic Conference (China,2010)

Ahujab: Indian Journal of Engineering & Materials Sciences Vol.11(2004)No. 5, p. 391
Gilmore: Journal of Materials Processing Technology Vol. 28 (1991), p. 139 [4] V.K.
Landolt: Journal of Applied Electrochemistry Vol. 13 (1983), p. 795 [6] S.
Pa: Journal Materials Processing Technology Vol. 142(2003)No.1, p. 203 [8] P.S.
Pa: Materials Science Forum Vols.532-533 (2006), p.965

The phase of α and β were studied more in present. β phase was widely used as piezoelectric membrane materials.
PVDF modification by blending with inorganic materials is a convenient and effective method for practical utilization.
References [1] Heru Susanto, Mathias Ulbrichta: Journal of Membrane Science 327 (2009) 125–135
Zydney: Journal of Membrane Science 362 (2010) 434–443
Bhattacharya: Journal of Membrane Science. 214 (2003) 211–221

The materials used are ABS for FDM, acrylate for MJM and ceramic powder for 3DP.
J., Stereolithography Materials:Processes and Applications, Springer Science, (2011)
Li, Integrated product design using Rapid Prototyping Technology and Rapid Tooling in Concurrent Approach,Materials Science Forum (2004), p.471-472: 672-676
Mateus: A numerical and experimental study of fracture in RP stereolithography patterns and ceramic shells for investment casting, Journal of Materials Processing Technology 134 (2003), p.135-144
D.: On the Integration of Layered Manufacturing and Material Removal Process, International Journal of Machine Science and Engineering 122 (2000), p.100–108

The aquatic ecosystem of lake, a complex open systems [3] which is far from equilibrium, is continuously exchanging materials and energy with the external environment, and in the ecosystem there are a lot of nonlinear interaction and uncertainties.
Journal of Lake Sciences, 2006, 18(6): 557-564
Journal of Water Supply, 2007(in press)
Journal of Tianjin University of Technology. 2009, 25(1): 15-19
The Journal of Cleaner Production, 2008, 16(18): 1995-2005.

Enviromental Science Research, 2002, 15(1): 20-23
Journal of Environmental Science, 2005, 17(1): 30-36
Journal of Yunnan Agricultural University, 2009, 24(4): 630-633
Journal of JilinUniversity (Science Edition), 2009, 47(3): 628-632
Journal of Hazardous Materials, 2007, 141: 378-387

Bocchini, The influence of porosity on the characteristics of sintered materials, International Journal of Powder Metallurgy (1986). 22 (1986) 185–202
Cook, Is porosity always detrimental to the wear resistance of materials?
Kishore, Dry reciprocating wear and frictional behaviour of B4C reinforced functionally graded and homogenous aluminium matrix composites, Journal of Materials Research and Technology. 9 (2020) 1578–1592
Kumar, Processing and dry sliding wear performance of spray deposited hyper-eutectic aluminum–silicon alloys, Journal of Materials Processing Technology. 213 (2013) 401–410
Farhat, others, Effect of surface porosity on tribological properties of sintered pure Al and Al 6061, Materials Sciences and Applications. 6 (2015) 549.