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Grain size reduction in the metals and alloys can be achieved using Equal channel angular pressing (ECAP) method.
Grain size reduction in the metals and alloys has been achieved using Equal channel angular pressing (ECAP) method [1 - 6].
Material Properties: Tensile test data of annealed pure copper is presented in [16] where the data has been fitted with the curve: (1) where and are true stress and true strain respectively.
Using these tensile properties, true stress-plastic strain data was tabulated in ABAQUS for plastic strains of up to 10% where isotropic hardening was assumed.
These curves were created by running single element FE models and are consistent with material data in the literature [16, 22] Fig. 3.

Data analysis about soil-water characteristic.The soil-water characteristic of the specimen has been tested through the pressure plate extractor.
The experimental data about the matric suction and moisture content is shown in Table 2.
The data are applied to fitting the SWCC by couple with the Van Genuchten model.
The specimen is in saturation by this time, and the suction value is equal to the pressure. 3) Close the drain valve, record the shear test data. 4) Repeat the steps by using the new sample and different pressure and suction conditions.
After a while with a further reduction in moisture content, suction will increase, but at the same time crescent water film shrinkage and collapse will occur, resulting in reduced suction effect area.

The data obtained is useful in application of fluidized bed combustion for energy production using Lafia-Obi Coal Introduction Nigeria is beginning to embrace coal as an alternative means for electrical power generation[1].According to Nigerian Coal Corporation [2], the middle Benue trough where Lafia-Obi is located, is considered to be a very prospective area because the depths to the mature coal zones are moderate (2-4 km).
Hence, the complete data necessary for the calculation and design of FBC boilers can be obtained only experimentally, by measurements and observation of coal behavior in a prototype fluidized bed under real operating conditions [6].
Data showing the effect of coal size, fragmentation and rate of bottom ash generation are presented.
All data gathered were subjected to appropriate statistical analysis.
The data obtained is useful in application of fluidized bed combustion for energy production using Lafia-Obi Coal References [1] Online Article: Cooljoe.

The fouling of the coil leads to poor airflow, reduction of heat transfer efficiency coupled with high energy use.
It starts with an actuator, regulating the height of the distribution nozzle in relation to proximity sensor data.
This is a huge reduction of 122 liters per operation, which indeed shows that the new system has outstanding efficiency in the use of water.
This reduction in manpower complements the overall reduction of labor costs and improves general operational efficiency.
Data in the graph indicates that the new method drastically cuts down the time required to perform the full cleaning operation, performing it within 13-16 minutes.

According to the driving data collected by the data acquisition system, we studied the charge performance and fuel saving situation of EVs.
The technical indexes of EV used in the test can be seen in Table.1 Table.1 The technical indexes of EV Vehicle Index EV Whole Car L*W*H (mm) 3,120*1,680*1,505 Equipment Quality（kg) 1,080 Battery Type Li-ion battery Total Voltage（V) 277.5 Capacity（kWh) 12 Motor Model 2KM Rated Voltage（V) 270 Rated Power（kW) 35 Under ECE Driving Cycle Driving Range（km） 85 Fully Charged Time（h） 4 1.2 Study parameters Using the on-board equipment of data collection to collect the study parameters such as vehicle speed, SOC (sate of charge) and electric consumption of EV, the fuel consumption of CV, engine speed, ambient temperature, driving distance, electric consumption of air-conditioning and so on.
The complex electric consumption of 100-kilometer of EV was 12.3kWh/100km by calculating the test data.
Based on the mixed-use of EVs and CVs, we define the fuel-saving efficiency of EV as the reduction of the amount of gasoline (or the percent of the fuel reduction).
Fig.2 shows the distribution of the utilization rate of EV, where the columnar part is the categorization of the average daily driving distance data of EVs and CVs and the dashed line is the utilization rate of EVs.

In order to clearly show the changes of information, the 10 representative events from 25 incidents are selected, and data collections are completed with 3 days as a data unit.
The size of the data cannot be obtained from the real life.
We are unable to seek the pattern of the specific expression of discrete data for the analysis of the model, so this article use NetLogo simulation tool for the simulation model.
The network's basic data are as follows: total number of nodes is 10000, an average degree is 14.85, maximum degree is 334, clustering coefficient is 0.0838189.
The rate of reduction increases first and then decreases.

This thesis makes a comprehensive use of the counter, [5]the commands for data conversion,[6] the timer [7]and the coherence check [5] of the PMC, which is the PLC in the FANUC system, to convert the external signals into G43 signals according to the requirements.
Figure 1 Digital Conversion Process from Current Values of the Counter into Working Mode Signals The main process of converting the current value of the counter into the working mode signal is shown in Figure 1 above: Pre-program a data conversion list by the data conversion function.
Table 2 Digital Conversion Examples from Current Values of the Counter into Working Mode Signals Data List No.
(Current Value of C2) Data Found in the List (K10) G43.2～G43.0 G43.5 G43.7 0 (00000000) 12 (00001100) 01100 1 (00000001) 4 (00000100) 00100 2 (00000010) 0 (00000000) 00000 3 (00000011) 16 (00010000) 10000 4 (00000100) 20 (00010100) 10100 5 (00000101) 6 (00000110) 00110 6 (00000110) 21 (00010101) 10101 3.
By practical verification on the numerical control machine, the program in this thesis is proved to be reliable, convenient, and it has a positive effect on the improvement of stability, the reduction of errors and costs for the manufacturers of the machine as well as of the system.

Before the experiment, the hot-wire probe should be calibrated in advance to ensure that the voltage read by the Data Acquisition System in accordance with the imposed speed.
Three data were recorded from a set of test data that is stored for the period 1 minute.
Data were separated into three different parts, at the beginning section (Sample 1), the middle section (Sample 2) and the last section (Sample 3), within the interval of 0.03 seconds and each taken from the original data to show the stability and repeatability of the pulsed jet.
Calculation shows that the percentages of cavity volume reduction of model 2 and 3 compared to the model 1 are 40 % and 56 % respectively.
However, the reduction in the thickness of the cavity has a limit which does not exceed the amplitude of oscillation of the piezoelectric used.

Traditional operation management technology had not contented the requirement of nowadays, which has enormous information flows and all-round data reduction and analysis.
BIM has super accuracy data analysis and 3D space location, which will be forceful weapon to solve operation problems.
It is hardly to get accurate statistical data of building and equipment energy consumption.
BIM could comprehend the level of building energy consumption in the round, accumulate relevant data of all equipments in building, analyze energy consumption and optimize the energy conservation of building operation, so that promote the building achieve the minimum energy consumption in even running.
It could manage and control indoor air conditioning system, lighting system, fire-extinguishing system, and other energy consumption systems automatically, after forming statistical data report.

Establishment of the three-dimensional dynamic monitoring model Data reduction.
Data process and analyze data according to GMS software requirements and set the data type for the BoreholeData.
In order to achieve water resources' dynamic observation , the groundwater level and water data of the model need to be updated in real time.
By real-time collecting groundwater data and automatically replacing original data in three-dimensional groundwater model, realize the underground water information’s automatic updating, so that you can real-time master the change of groundwater level and the exploitation and utilization of water resources.
Nanjing: Nanjing Nomal University. 2008.5 [2] Wang Miao, Chen Hen, Zhang Liling. 3D Strata Modeling and Visualization Research Based on Borehole Data and GMS [J].