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Online since: June 2014
Authors: Peng Kun Liu, Wei Jiang, Hui Jun Ren
[ 0 0 0 0 0 ] [ 0 0 0 0 0 ] 80% Cell 1 [ 0 1 0 1 0] [ 0 1 0 1 0] [ 0 1 0 1 0] 。。。
[ 0 1 0 1 0] [ 0 1 0 1 0] 100% Cell 2 [ 1 0 0 1 0] [ 1 0 0 1 0] [ 1 0 0 1 0] 。。。
[1 0 0 1 0] [1 0 0 1 0] 100% Cell 3 [ 1 1 0 1 0] [1 1 0 1 0] [1 1 0 1 0] 。。。
[1 1 0 1 0] [1 1 0 1 0] 100% Conclusions First, the output voltages, current direction are analyzed theoretically.
IEEE Transactions on Dielectrics and Electrical Insulation,2013,20(2):479-487
Online since: September 2007
Authors: Jun Liu, Zhong Kui Li
However, DEM has many limitations [1].
The parameters used in this calculation are listed in Table 1.
Block 1 is fixed along in the direction of x and y, block 2 is acted by horizontal point load; the thickness of discontinuity 1 is very small; but, the discontinuity 2 has certain thickness, Discontinuity 2 Point load Discontinuity 1 Block 1 2 3 4 Table 1 The calculating parameters Shear strength Material Elastic modulus (MPa) Poisson's ratio Point load (kN) c (MPa) Φ (˚) Tensile strenght (MPa) The thickness of discontinuity (m) Blocks 10000 0.25 -200 - - - - Discontinuity 1 - - - 2 50 2 0 Discontinuity 2 400 0.35 - 0.5 30 1 0.3 or 0 Fig.2 The analysis model of a case study Time steps -3 -2 -1 0 1 2 3 4 1 2 3 4 5 6 7 8 9 10 Displacement (mm) Deformation considered Deformation unconsidered Fig.3 The displacement of block 2 in two cases which is a control discontinuity, and the deformation of it can not be neglected.
References [1] Y.M.
Wuhan, China, 479-482 (1997) [2] G.
Online since: January 2009
Authors: A. Kadri, C. Benmouhoub, N. Benbrahim, S. Hadji
Benbrahim 1 and S.
The cerium (III) nitrate was initially dissolved in only H2O or in C2H5OH / H2O (1/1 by vol.).
Fig.1.
References [1] J.
Mater. 11(2) 1999, 473-479 [12] H.
Online since: December 2013
Authors: Valery V. Kuzin, S.N. Grigoriev
Thus, the isolated surface fragment contains the following basic components: grain 1; intergranular phase 2; and matrix 3 (Fig. 1, b).
Fig. 1.
The plane stress state may be described in the form σ11 = E(T) / (1 – ν2) [ε11 + ν ε22 – (1 + ν ) α T] (1 Û 2), (7) σ12 = [E(T) / 2 (1 + ν)] ε12, (8) where α11, σ22, and σ12 are the normal and tangential stresses; E is the elastic modulus; μ is Poisson’s ratio; α is the temperature coefficient of linear expansion.
Conclusion 1.
[6] Kuzin, V.V., Microstructural model of ceramic cutting plate, Russian Engineering Research, 2011, Vol. 31, no. 5, pp. 479-483
Online since: February 2012
Authors: Yu Bo Wang, Wen Ge Zhang, Lin Zhou, Ning Ning Wang, Cong Yang Yan, Xiao Li, Yong Wang
About 70% of the antibacterial active substances are from actinomycetes [1, 2].
Streptomyces strains BOS-013 and Plant pathogenic fungi for biological detection from our lab Culture Medium. ① Seed medium: GAUZEs No.1 Medium; ② Bioassay medium: PDA medium; ③ Basic fermentation medium: glucose 9g, corn flour 9g, soybean meal 9g, yeast extract 1.2g, beef extact 0.3g, (NH4)2SO4 1.2g, NaCl 0.6g, K2HPO4 0.12g, FeSO4 0.006g, ZnSO4 0.003g, MgSO4 0.06g, distilled water 300mL, pH 7.4-7.6 Instruments.
The separation parameters was as follows: separation column (ODS 10μm, ID. 200×10mm), operating mode: 1-1-2, sample concentration: 10mg/mL, UF=0.2mL/min, UD=1.5mL/min, Up=2.5 mL/min, ts=12min, Eluent and Extract Liquid: methanol and water (V/V)=12:88.
The active ingredient of its adsorption and the capacity of antibacterial can be seen in Table 1.
Antibiot. 53, 479--483 (2000) [2] Lu, Z.
Online since: January 2012
Authors: Feng Feng Chen, Wei Gen Huang, Jing Song Yang
Four HJ-1 optical satellites and four HJ-1 SAR satellites will be in orbit by 2015.
Figure 1.
Table 1.
References [1] Chen Quan, Li Zhen, et al.
Remote Sensing , 1998 , 36 :479-492
Online since: October 2010
Authors: Bao Hong Tian, Yong Liu, Yi Zhang, Feng Zhang Ren
Table 1 shows the compositions of the aluminizing agents.
Fig.2 shows the dark field TEM images of samples corresponding to Fig.1, respectively.
The hardness profiles verified that the internal oxidation of the aluminized layer on copper matrix is much complicated than the internal oxidation of dilute Cu-Al alloy powders with oxidant of Cu2O [5]. 0 1 2 3 4 5 6 7 8 0 40 80 120 160 200 aluninized at 900oC Depth/ um Time/h 0.5%CeCl3 without CeCl3 0 5 10 15 20 25 30 35 0 300 600 900 1200 1500 1800 internal oxidized at 900 oC Internal oxidation depth/um Time/h 0.5%CeCl3 without CeCl3 Fig. 3 Kinetics curves of the internal oxidation depth after with and without accelerated aluminizing Fig. 4 Kinetics curves of internal oxidation depth of with and without accelerated aluminizing 0 3 0 0 60 0 9 0 0 1 2 0 0 1 5 0 0 1 80 0 6 0 7 0 8 0 9 0 1 0 0 1 1 0 Vickers microhardness D istance from surface/um 0.5% C eC l3-30hrs 0.5% C eC l3-5hrs w ithout C eC l3-30hrs w ithout C eC l3-5hrs Fig. 5 Hardness profiles of internal oxidation layers of with and without accelerated aluminizing
References [1] S.
Materials Science Forum Vols. 475-479 (2005), p.993 [4] S.
Online since: November 2012
Authors: Ting Chen Jiang
Research on Using WSInSAR to Monitor and Analyze Deformation Wenchuan Earthquake JIANG Ting-chen1,a, * 1 School of Geodesy & Geomatics Engineering, Huaihai Institute of Technology, Lianyungang 222001,China Email: jiangtingchen@sohu.com Keywords: WSInSAR, Wenchuan earthquake, Deformation Abstract.
Tab.1 ScanSAR data of ENVISAT satellite NO Imaging time Track Frame B⊥ 1 2008/01/25 247 2988 51.95 2 2008/06/13 247 2988 In order to use GDEM to get differetial interferogram,geoid difference of the GDEM of Wenchuan is computed based on EGM96.
After coregistering and differential interferometry, sub swath interferogram is gained, then sub_swath interferograms are mosaiced to total ScanSAR interferogram.in the end flat and topography phase are removed from interferogram to get differential interferogram seen as figure 1(left),figure 1(right) is differential interferogram after phase unwrpping.
References [1].
GARS, 39(3):479-491, 2001
Online since: August 2013
Authors: Guo Guan Wen, Qing Ming Yi, Min Shi
Fig.1.
d) When D=1 is stable, we keep D4=0 and D5=1.
References [1] TEXAS INSTRUMENTS.
PP.1-2 [2] Gilbert A.
IEEEJournal 0f Solid-state Circuits,vol. 40,2005, pp.472-479
Online since: August 2013
Authors: Feng He Wang, Fan Zhang, Xue Dong Gong, Ying Xue Ji
Fig. 1.
Table 1.
References [1] G.
J.Chinese J Exp Clin Virol, 2011, 25 (6):477-479.
Desalination,2006,192(1-3):380-390
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