Search results

Effect of Temperature on Recrystallization Texture and Microstructure for non-oriented Silicon Steel under Asymmetrically Rolling Process16 Zhenggui Zhang1,a, Yandong Liu2, b and Fu Wang2, c 1Department of Materials Science, School of Mechanical Engineering, Shenyang University, Liaoning, Shenyang 110044 2School of Materials and Metallurgy, Northeastern University, Liaoning, Shenyang 110004 azhzgsy@163.com, bydliu@mail.neu.edu.cn, cwangfu_neu@sina.com Keywords: Asymmetrically Rolling; Non-Oriented Silicon Steel; Temperature; Recrystallization Texture.
Introduction Texture is a very important factor to determine the anisotropy properties of poly-crystal materials.
Conf on Textures of Materials.
Katoh: J. of Metal Science,Vol. 8 (1974), p. 73
[12] Zhenggui Zhang, Jiahui Qu, Yandong Liu,Fu Wang: Journal of Northeastern University: Natural Science, Vol 28 (2007), p. 1567.

Study on Soldering Alloy Structure Influence on Whiskers Germination and Grow Process in Joints Executed Using Tin Base Soldering Alloys CODREAN Cosmin1,a*, BUZDUGAN Dragos1,b, RADU Bogdan1,c, MELCIOIU Georgiana1,d 1University Politehnica Timisoara, Department of Materials Science and Engineering, Timisoara 300222, bd.
Mark [and others] „An investigation into zinc diffusion and tin whisker growth for electroplated tin deposits on brass” Journal of ELECTRONIC MATERIALS, Loughborough, Leicestershire LE11 3TU, UK, 2014,- DOI: 10.1007/s11664-014-2983-y
The 13th International Conference on Rapidly Quenched and Metastable Materials, Conference Series 2009, 144., 12098, pp.1-4.
Journal of Physics, 2009, ISSN 1742-6596
Li, Growth behavior of tin whisker and hillock on Cu/Ni/Sn/Ag micro-bumps under high temperature and humidity storage, Materials Letters-X, Volume9, 2021, Article Number100060

Materials and methods Materials .Sample 1: The natural fermentation of bean sprout products; Sample 2: Composite strains AN: AE fermented bean sprout products; sample 3: Composite strains AN1: AE fermented bean sprout products.
Journal of Food Engineering,2009(92):44-49
Food Science, 2009,30(10):199-202.
Journal of Agricultural and FoodChemistry, 2008,56(2):517-527
Journal of Food Science and Biotechnology, 2007,26(1):54-59.

Introduction Tube is the most common material used in drilling for oil and gas.
Materials and experimental methods The chemical compositions of the steel in this investigation was (wt %) Fe-0.15C-0.46Si- 1.10Mn-0.02Nb-0.46Cr-0.5 (Ni+Cu+Mo).
Wei: Corrosion Science,Vol.53(2011), p.3156 [4] Guoxian Zhao, Xianghong Lu, Jianmin Xiang and Han Yong: Journal of Iron and Steel Research International, Vol.16 (4) (2009), p.89 [5] Wei Liu, Dong Chen, Minxu Lu: Journal of University of Science and Technology Beijing, Vol.32 (2) (2010), p.213 (in Chinese) [6] API Spec 5CT - 2005.
Tang: Journal of Nuclear Materials, Vol.407 (2010), p.189 [10] Hiromoto Kitahara, Rintaro Ueji, Nobuhiro Tsuji and Yoritoshi Minamino: Acta Materialia, Vol.54 (2006), p. 1279 [11] S.Morito, H.Yoshida, T.Maki and X.
Huang: Materials Science and Engineering A, Vol.428-440(2006), p.237 [12] Z.D.

Experimental Experimental materials.
The reason for the horizontal-vertical cracks is that there is difference of thermal expansion coefficient between cladding layer materials and substrate, the bonding interface is metallurgic combination and internal stress did not release along the interface zone, which lead to the cracks in the cladding layer, shown as Fig.8.
Journal of Materials Science, 2002, 37(24),p.5345-5353 [5] F.
Journal of Northeastern University, Vol. 27 (2006) No.10, p.1106-1109.
The Chinese Journal of Nonferrous Metals, Vol. 13 (2003) No.2, p.315-318.

Soil Science Society of America Journal, 1966, 30: 513~516 [3] Chen H, Harmon M E.
Chinese Journal of Ecology,2004,23（6）：129~133(in Chinese) [5] Lin b, Liu Q Y, Wu Y, et al.
Journal of Fujian College of Forestry, 2002，22（1）:1~3(in Chinese) [11] Hao Z Q, Lu H.
Acta Phytoecologica Sinica,1996，20（2）：132~144(in Chinese) [16] The Institute of Soil Science, Chinese Academy of Sciences.
Advances in Soil Science, 1995, 62: 159~178

Application of Lignin from Oil Palm Biomass as a Fluid Lost Reducer Fayyadh Faisal SalehBinTaleba, Mohamad Nasir Mohamad Ibrahimb School of Chemical Science, Universiti Sains Malaysia (USM) 11800 Pulau Pinang, Malaysia.
The drilling mud is a complex mixture of chemical materials they have manyspecifications.
Materials and Methods The EFB fibers are a raw material used to produce lignin usingsoda pulping process.
M.N.MohamadIbrahim,W.D.WanRosli and S.b.Chuah:Monitoring quality of soda black liquor of oil palm empty fruit bunch fibers in terms of storage time temperature, Journal Teknologi,42©Jun(2005),p. 21-28 [2].
N.Ibrahim,I.NurAzreena, M.Y.NorNadiah and I.Mohd:Lignin Graft Copolymer as Drilling Mud Thinner for High Temperature well, Journal of Applied Sciences6 (8), (2006), P. 1808-1813 [10].

As an important part of NATM, tunnel monitoring measurement plays a vital role in guaranteeing the construction safety, optimizing the support structure and reducing the materials consumption.
Table 1 The parameters of materials in computation model Materials Elastic Modulus E[GPa] Poisson Ratio μ Density γ[kN/m3] Cohesion c[MPa] Frictional Angle φ[o] Surrounding rock(IV) 6 0.35 23 0.7 39 Reinforcing ring(III) 10 0.3 25 1.5 50 Primary lining 28 0.2 25 - - Anchor bolt 206 0.3 78.5 - - Secondary lining 28 0.2 25 - - Analysis of Strain Simulation Results.
Chinese Journal of Rock Mechanics and Engineering,2004, 23(2):75-78 [4] Tai Bao, Yue Shui.
Journal of Guizhou University(Natural Sciences), 2009, 26 (4):131-133 [5] Yongqiang Yu, Yaobang Lu, Weinian Zhong, et al.
Chinese Journal of Underground Space and Engineering, 2007, 3(4):688-692 [9] Xiaowang Zhang, Jinsheng Nie.

Materials Science Forum (vols. 473-474), (2005 ) 415-420
Materials Science and Engineering A 303, (2001) 292-301
Materials and Design 30, (2009) 376–386
Journal of Materials Processing Technology Vols. 164-165, (2005) 924–929
Materials Science Forum Vol. 553, (2007) 257-265

Effect of Cerium Oxide on Sinterability, Microstructure and Properties of Anorthite-based Glass/Ceramic Composites Weixia Dong a, Qifu Bao, Xingyong Gu, Yanchun Huang Department of material Science and Engineering, Jingdezhen Ceramic Institute, Jingdezhen, 333001, P.
The dielectric constant and loss of the materials are dependent on the porosity, crystalline phase, distribution of grains and density, which is interdependent. [5] The dielectric constant decreases with increasing porosity in the materials because the dielectric constant of a pore is 1. [6] According to Penn view, [7] the dielectric loss decreases with the decrease of the pores.
Acknowledgements This work was financially supported by the Natural Science Foundation (No.51062007) and Jiangxi Natural Science Foundation (2009GZC0069).
Li, study of the glass-anorthite insulating composites with low dielectric constant and low sintering temperature, Rare Metal Materials and Engineering, 8, 464-467 (2007) [3] M.T.
Sebastian, dielectric materials for wireless communication, Elsevier Publications, UK, 2008