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The relationship between crack length and cycling number in semi logy coordinates is shown in Fig. 5.
Cyclic stress-strain response and low-cycle fatigue damage in ultrafine grained copper.

Seed number per spike and kernel weight increases with the increase in fertilizer level [4].
Density, fertilization on dryland spring wheat yield, water use efficiency and grain nutrient content of the compensation effect[J].

Because of the difference in the magnitude of the surface energy γ for the alloy CoFeZr (2.8 J/m2), and Al2O3 (1.4 J/m2) and Si (1.2 J/m2) embryos semiconductor film will concentrate on the metal grains.
This leads to the greater number of contacts FM granule – silicon in the samples with smaller thicknesses X.

In order to further increase the density above 500 Gbit/in2, some technical problems must be solved, such as the effects of thermal fluctuation, which become more and more serious with decreasing magnetic grain size.
Based on these two of basic patterns, we also designed a series of patterns with different pitches, line intervals and numbers of post rows.

It can be known from Figure that the main crystals included in two kinds of residual liquid are of the identical types and are of normal constitutive paraffin, namely, coarse grain paraffin, the molecular formula is described as (CH2)x.
DL4 Single Deoiling Spectrogram Single Deoiling Spectrogram after touches for two times Fig. 3 X Diffraction Spectrogram for DK4 Single Deoiling as well as Distilled Residual Liquid after Single Deoiling for two times Table 2 The interplanar crystal spacing and variation condition parameters The single deoiling distilled residual liquid The distilled residual liquid after 2 –time touches interplanar crystal spacing/nm 4.1490 4.1554 variation condition/% 10.5 21.6 4.Phase State Simulation on Paraffin Deposition Mechanism The Winprop phase state in the CMG numerical simulation software can be employed to analyze the module and the characterization method of crude oil can be employed to perform the characterization analysis for C11+ , the corresponding extension can be employed until C20+ for carbon number.

It can be seen that the specimen exhibits the poor grain connection in some parts.
The critical temperature of MgB2/Al tape obtained from anhydrous B2O3 was measured as 37.4 K Acknowledgements This work has been supported by DPT (the State Planning Organization of Turkey) under project number 2001K120590.

Near-wellbore friction According to Micheal theory, perforation friction calculation formula is as follow: (3) Where ρ is fracturing fluid density, g/cm3; Q is delivery rate, m3/min; np is the number of perforation; dp is perforation diameter, m; cp is eyehole flow coefficient.
The force analysis of single proppant in stationary flow is expressed as: (13) Where FS, Wb and Fh are respectively defined as stokes resistance, effective gravity and grain of interference force.

Currently widely used method is to transform it into a sphere particles diameter, namely particle size: experiments in order to avoid the seeds is too small and blocking suction hole, samples for the primary screening, screening of grain diameter less than 1.5 mm, then randomly selected from 200, the third axis is measured with vernier caliper, accuracy of 0.01 mm, the probability distribution as shown in figure [1], it can be seen that three axis frequency similar to normal distribution.
Figure [2] Suction nozzle flow field in the geometric model Table [1] Geometry size and fluid properties geometry The parameter value Fluid properties The parameter value Import cone large (small) size 0.03（0.006） density 1.2 Imported high 0.01 viscosity 1.5x Excessive zone height 0.002m Outlet pressure 0Pa Exit diameter 0.001m Inlet pressure 5KPa/10KPa/20KPa/30KPa/40KPa Export highly 0.006m Reynolds number Re 1~20x 3.1.2 Mesh to the model In the grid, in order to get more tidy, regular grid, the geometric model is divided into three parts, the upper part is divided into a rectangle, the middle is a transition area, the following is an isosceles trapezoid.

The studies on bio-mediated soil improvement have been carried out by a number of researchers including Dejong et al. [1], Harkes et al. [2], and Ivanov and Chu [3], and Qian et al. [4] etc.
Table 1 Soil properties Properties Indices Grain size 0% Gravel, 38% Sand, 43% Silt, 19% Clay Liquid limit 40.4% Plastic limit 24.9% Maximum dry density 1688.5 kg/m3 Fig. 2 Shear strength and calcite content for various treatment conditions Fig. 4 Ammonium content and pH measurements for various treatment conditions Fig. 3 Correlation between calcite content and shear strength improvement Measurements of pH and Ammonium Content.

The definition of includes a drag function (CD) that is based on the relative Reynolds number (Res), which is given by Equation (8)
The radial distribution function is a correction factor that modifies the probability of collisions between grains when the granular phase becomes dense.