Search results

To prevent the breakdown under high DC stress, it was found that the reduction of space charge of MgO/XLPE composite depends upon the smaller size of MgO particle and the its content above 0.5 phr (per hundred part of resin, wt%).
From the raw data of space charge measurement, we then calculated the accumulated charges and maximum enhanced electrical field during measurement to investigate the space charge behavior in MgO/XLPE samples under high DC stress.
All diffraction peaks of the XRD pattern in Figure 3a can be perfectly indexed to a pure hexagonal phase (P3m1) of Mg(OH)2, in agreement with the reported data (JCPDS No 7-239).
On the other hand, by adding only 1phr of MgO particles, enhanced maximum electric field was steadily reduced from 137.2 kV/mm to 93.4kV/mm respectively to the reduction of MgO size (from M-0 to M-10).

ANNs can automatically handle strong non-linearities, large number of variables and missing information, and can deal successfully with the abundant data generated in machining process.
The OA-based model building procedure can be summarized in the following steps: (i) Collect data to train and verify the models.
For the sake of comparison, all the MSE values were calculated using normalized data.
Table 3 - Variables and models evaluation using training and validation data Fig. 4.
Hunter: Statistics for experimenters - An introduction to design, data analysis, and model building, John Wiley & Sons (1978).

Temperature, relative humidity, wind speed and solar radiation data, which reflects the air layer 1.5-2.0 meters above the ground, is continuously recorded through instruments at each pilot positions.
To sum up, the actual measurement and data analysis find out that underlying surface materials, the planning and orientation of buildings and structures have appreciable effect on the microclimate of the campus square.
Abu, Reductions in Air Conditioning Energy Caused by A Nearby Park [J].Energy and Buildings.29 (1998) 83–92
[5] Data from the Reference Room of the Meteorological Information Center, China Meteorological Administration.
Data from the Architectual Science and Technology Department, Tsinghua University.

Introduction Mobile multimedia communication typically involves the transfer of large amounts of data.
A leve-2 cache (L2) unified for data/program is 128 KB.
The DMA controller allows moving data between memory and peripherals.
The ADSP-BF548 is mostly used as a controller core rather than for data processing.
Also frequently accessed data have been moved internal memory. 3.

The 'input data' (including the scanned data, motion parameters and the required stiffness) is firstly obtained on the basis of the injure joint .
The noise data is removed and the scanned data is simplified.
The geometrical model of joint is then made according to the scanned data.
To improve efficiency during calculating strain energy, mesh simplification technology is used to decrease the quantity of meshes and parameterization is used to parameterize the data for transferring three dimensional data into two dimensional data.
Mathematical model of joint/brace Take knee joint as an example, the knee data is from Cyberware[3].

Introduction In this study, the data relating to the 277certificated apartments by BEER and monthly energy consumption data accumulated for one year through K-apt. system were collected and analyzed [1] .
Often, its operation can be thought of as revealing the internal structure of the data in a way that best explains the variance in the data [4].”
Therefore, it can be said that the data are appropriate for factor analysis.
References [1] Data on http://www.k-apt.go.kr/ (2013) [2] H.
Kim: SPSS Data Analysis, chapter 11, 21 century book Publisher (2012) [6] T.

EDX data shows that the iron content was reduced in the titania residue.
XRD data show that TiO2 anatase was formed after peroxo titanate powder was calcined at the temperature of 600oC.
EDX data also shows that the obtained anatase TiO2 still has impurities, such as silicon (0.98%) and iron (2.75%).
This is supported by the AAS data from Filtrate 4, in which it has the highest leached-Fe content.
Peroxo Titanate Solid EDX data shows the composition of peroxo titanate solid such as Table 3.

The data exhibit that the detected Al fraction decreases as the GaN cap layer size increases, consistently with the surface quantum well effect in the layer stack.
The interpretation of the data also rules out the possibility of thermal migration of Al in the adjacent GaN layers during MOCVD growth.
The overlapping of the GaN cap layer from 1 nm to 3nm implies the reduction of the detected Al fraction from 18.25% to 10.46%.
This data is consistent with the value extracted from the interface modes detected by the m-Raman survey in correspondence with the A1(LO) resonant enhanced mode and with its shift.
The interpretation of the data rules out the possibility of thermal migration of Al in the adjacent GaN layers during MOCVD growth and allows for the design of a non-destructive and quantitative assessment of the grown thickness of the GaN cap layer through UV laser spectroscopy. which can improve the design and fabrication of GaN-based devices.

By using the daily data from the First International Satellite Land Surface Climatology Project (ISLSP), Flied Experiment (FIFE), and worldwide meteorological stations, it has been shown that clouds, soil moisture, and precipitation cause the reduction of the DTR range by over 50% [7].
The data used in this study are the meteorological data that have been collected by the Thai Meteorological Department (TMD).
There are some missing data over the period of the study, which is about 0.54% of the total data.
Due to this, less than 1% of the total data, therefore, was neglected.
STD means standard deviation of the whole data.

The measurement method is sufficient traffic demand during peak periods, according to the measured data, the establishment of speed - traffic statistical model, estimate highway passing capacity value. 
Many influencing factors for China's road link passing capacity, the lack of a large number of measured data of the status quo, traffic simulation road passing capacity study advantages. 
The traffic acquisition instrument layout site maps Data processing.
At the same time, draw the corresponding table in the corresponding table, the road width, lateral clearance, shoulder width, and accurate record of the actual circumstances of each section for the latter part of the data processing and analysis.
To analyze the impact of objective conditions, the measured data the research tunnel segment passing capacity is not a very good operation with a certain degree of risk and uncontrollable.