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The third one is utilizing mutil-scale approach to investigate the mechanical characteristics of nanocomposite by combining MD with continuum mechanics, in which the difficulty lies in the accuracy improvement of data transition among different scales.
The Bottom-up Simulation Method for Nanoparticle-reinforced Composites The bottom-up method is a kind of multi-scale method, in which the material data is transferred from the bottom (nano-scale) to the top (macro-scale).
Fig. 4 The crack propagation rate with different mesh size The impact strength under different failure criterion The impact strength of nanocomposite,, is calculated through divided the reduction of kinetic energy of the pendulum,, by the area of the crack surface,,

When tasks were set in Deform, the boundary conditions were specified according to the practical data and recommendations given in [4].
Flattening and some reduction result in the filling of the whole groove, the metal flows intensively into the groove tapers, and the pipe wall becomes thicker in the groove taper.
According to experimental data on shell plugging on LRM-1 without edger rolls, the ratio must not exceed the critical value [7].

(1) According to the experimental data statistics, fatigue deformation modulus reduction coefficient of the regression equation can be expressed as follows:
In the field of RC structure constant amplitude fatigue test, at present mainly focuses on the description of the phenomenon of experiment and data processing, the study of mechanism of fatigue, fatigue damage model is not enough thorough, only with a simplified calculation method for fatigue design, so the fatigue study also has a long way, to be rapid development.

The best description of the data presented in Fig. 3 is obtained by the series heterogeneous models when the resistance is described as the sum of metallic (MWCNT are regarded as metallic conductors) and barrier portions of the conduction path [6-9], (1) where a means the temperature coefficient arising from metallic conductance and the second term (hopping/tunneling term) represents fluctuation-induced tunneling through barriers between metallic regions.
As follows from Fig. 3, Eq. 1 describes conductance data very well.
An obvious effect of the supporting polymer is a reduction of the temperature dependence of conductance.

. %) Analysis Figure Mg Al Zn O Si 1 6a 59.0 22.0 3.8 12.1 3.1 2 6a 57.6 21.6 2.8 11.8 6.1 3 6a 51.5 19.4 2.6 24.8 1.6 1 6b 56.6 30.3 2.8 10.3 - 2 6b 56.4 33.0 3.2 6.1 1.3 3 6b 58.2 34.0 2.1 5.7 - 4 6b 56.7 33.0 2.2 7.6 0.5 1 6c 45.5 12.6 1.2 39.4 1.2 1 6d 55.8 - - 7.0 37.2 2 6d 54.0 3.8 0.4 8.4 33.3 3 6d 63.4 29.8 3.5 1.9 1.4 4 6d 59.6 33.0 3.6 3.0 0.8 The obtained data and measurement results confirm the findings presented in [3].
The data presented in this paper extend the previously acquired knowledge.
· The reduction of chemical reactions between molten metal and shell during casting will be possible by a combination of methods reported in the literature.

Introduction In the production of ground meat, processing begins with a size reduction of raw material.
Analysis of the above experimental data showed that P vs r relationship was a quadratic function.
Using MATLAB 7.0 software multivariable linear regression analysis of the data was performed to estimate coefficients in the Equations.

Heat /kJ·kg-1·K-1 Thermal Conductiviy Solid /W·m-1·K-1 Thermal Conductiviy Liquid /W·m-1·K-1 25 200 1.6 2.1 1.1 0.6 36 232 1.5 2.0 0.6 0.5 58 235 1.4 2.5 1.9 1.0 2.2 experimental system (a) System diagram (b) Temperature measuring points arrangement Figure 1 The experimental system diagram and temperature measuring point layout As shown in figure 1 (a), the experiment system by the energy storager, data collection system, water tank, fan, pump, turbine flowmeter, thermocouple, manifold, control valve, etc.
Internal spherical monomer as shown in figure 1 (b), decorate two temperature measuring point I and II, respectively, is located in the center of sphere diameter and length of 1/4. 3 Experimental Data Collection and Analysis This section mainly studied the melting point of the ball, the medium flow's influence on the heat storage properties, melting point, traffic different ball performance difference is bigger. 3.1 Medium flow rate As shown in figure 2, 3, in view of the three kinds of PCM in different flow rate of 5 L/min and 1.333 L/min contrast, heat storage process can be seen, within the scope of experiment with the increase of traffic to the main storage, process release rate has been increased significantly.
Development of a Method for the Long-Term Efficiencyand Cost Evaluation of Mobile Idle-Reduction Technologies (MIRT).

Data Processing and Analysis Four biological diversity indices and the Goodnight-Whitely modification index (GBI)[16] were used to assess water quality.
The pollution of Songhua River along Harbin city will be a serious threat to zoobenthos, leading to the reduction of benthic species and habitat density and the dominant species were Chironomidae larvae, L. hoffmeisteri as well as some snails.
Acknowledgments This work is supported by my colleagues and staff at the Harbin Environmental Monitoring Station for their help and chemical data.

It was found after be injected La in catalyst that cathode not only had better oxygen reduction activities, but La also could reduce solubility of catalytic phase [4].
It could be found from 3D images that particle sizes of D were more small and more homogeneous than it of other samples, and the relevant data of these samples by SPI3800N-Spiwin software was shown in Table 3, in which, RMS is Roughness of Mean Square.
Table 3 AFM image data conclusion of A-2, B-2 and D samples Sample A-2 B-2 D RMS [nm] 0.3189 0.2930 0.2879 Average partical size [nm] 43.60 41.31 38.55 Conclusions By IBS technology and annealing technology, a new type of Pt/C membrane electrodes --, PtCu-LaOx, LaOx-PtCu and PtCu-LaOx-PtCu composite multi-layer membrane electrodes could be manufactured.

Some properties data of fan blades are shown in Table 1, which are obtained by the use of a material hydraulic testing machine.
Next, taking advantage of model transient response analysis, and reduction and decoupling of coupled motion equations with structure model, the problem can be solved by superposition of individual model response.
Summate model response to get physical response: [ ]{ }ξφ=u （ 11） Simulation Results According to the experimental data, and meshing of the blade with PATRAN, which is divided into 826 tetrahedral elements, 1834 nodes, shown in Fig.3, we can find the former 100th natural frequency, natural modes and stress fringe by the means of NASTRAN, when blades are affected by wind loads and centrifugal force at the speed 980 r/min.