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Online since: December 2007
Authors: B. Kämpfe, Bernd Schultrich, Uwe Zschenderlein, Gudrun Fritsche
This
allows the construction of small and compact measuring devices and the reduction of measuring
time to a few minutes.
After the data evaluation the ED-XRD was qualified for analysis of residual stresses in hard coatings.
The dotted line indicates a theoretical full match of the acquired data.
After the data evaluation the ED-XRD was qualified for analysis of residual stresses in hard coatings.
The dotted line indicates a theoretical full match of the acquired data.
Online since: February 2014
Authors: Hong Zhuan Cai, Jun Wen, Li Jun Qiu
Realization of Hardware System
The hardware system is mainly composed of three parts: the electronic tag, reader and data transmission.
Based on the data capacity, speed, cost, factors and stability considerations, the system selects Mifare1 S50 RF card as supplies electronic label.
The user through the key trigger scan operation handset, and through the screen timely access to data processing, when the operation is abnormal, the display interface will promptly give an error.
The former two used for data access, TDBGrid is used to display the data table is accessed, running the software without any operation can display the current label information database, and the use of TDBNavigator components, which makes the program on the label of existing data in the database browsing, add, modify, delete operation.
According to the actual needs of the establishment of a total of 4 data tables: equipment basic information data table (number, name, quality, value, date of production, manufacturers, manufacturers contact); management information data sheet (name, date of purchase, the use of the date, the use of units, contact information, management, user notes); information data sheet (user ID, user name, password, the user level, contact); the electronic label information table (tag number, number, name, manufacturer, production date, date of purchase, the use of the date, the use of units, contact information, management).
Based on the data capacity, speed, cost, factors and stability considerations, the system selects Mifare1 S50 RF card as supplies electronic label.
The user through the key trigger scan operation handset, and through the screen timely access to data processing, when the operation is abnormal, the display interface will promptly give an error.
The former two used for data access, TDBGrid is used to display the data table is accessed, running the software without any operation can display the current label information database, and the use of TDBNavigator components, which makes the program on the label of existing data in the database browsing, add, modify, delete operation.
According to the actual needs of the establishment of a total of 4 data tables: equipment basic information data table (number, name, quality, value, date of production, manufacturers, manufacturers contact); management information data sheet (name, date of purchase, the use of the date, the use of units, contact information, management, user notes); information data sheet (user ID, user name, password, the user level, contact); the electronic label information table (tag number, number, name, manufacturer, production date, date of purchase, the use of the date, the use of units, contact information, management).
Online since: November 2012
Authors: M. Khalajmasoumi, S.S.R. Koloor, J. Mohd Yatim, I.S. Ibrahim, A. Arefnia
The simulation procedure is confirmed and verified perfectly by experimental data.
The data acquired from the test are in the form of load versus displacement that, converted to nominal stress/strain curve.
The data are employed as input data in simulation procedure and also for validation model procedure.
The results are confirmed and validated well using experimental data.
a) b) Fig. 2 Average experimental result of compression test (a) reaction force-displacement (b) nominal stress/strain The average data was calculated from three tests results and used to determine the nominal stress/strain curve for hyperelastic region (Fig. 2 (b)).
The data acquired from the test are in the form of load versus displacement that, converted to nominal stress/strain curve.
The data are employed as input data in simulation procedure and also for validation model procedure.
The results are confirmed and validated well using experimental data.
a) b) Fig. 2 Average experimental result of compression test (a) reaction force-displacement (b) nominal stress/strain The average data was calculated from three tests results and used to determine the nominal stress/strain curve for hyperelastic region (Fig. 2 (b)).
Online since: February 2017
Authors: Byung Min Kim, Jae Hong Kim, Dae Cheol Ko
The dilatometry test provides a hardness data according to cooling curves which are used to determine the material constants (K1~K5) of QFA and the time‒temperature‒property (TTP) diagram of boron steel.
Firstly, dilametory test was carried out by the dilatometer installed with air cooling system which results in the hardness data of boron steel according to various cooling rates of 0.2 to 100℃/s.
(2) where Δt is the time step used in cooling curve data acquisition.
In order to determine the material constants in the Eq. (1), experimentally measured hardnesses data are required for the various cooling curves.
Fig. 1 shows the hardness data of boron steel.
Firstly, dilametory test was carried out by the dilatometer installed with air cooling system which results in the hardness data of boron steel according to various cooling rates of 0.2 to 100℃/s.
(2) where Δt is the time step used in cooling curve data acquisition.
In order to determine the material constants in the Eq. (1), experimentally measured hardnesses data are required for the various cooling curves.
Fig. 1 shows the hardness data of boron steel.
Online since: October 2014
Authors: Jan Pasek, Jan Mlcak, Katerina Paskova
One of the most common arguments was that this gives people interested in lease or purchase of a property with high energy consumption a tool for reduction of the rental fee or the purchase price.
This brings into the process of calculation several significant uncertainties, which might be further accented with parameter of accuracy of the provided input data and human factor [3,4].
The data in energy performance label is not among them.
The order of importance of each factor influencing choice of property to purchase or rent is the following: 1. price 2. locality 3. size of the land around the family house 4. character of the build-up area (new, traditional, blocks of flats etc.) 5. size of the building/flat 6. age and technical conditional 7. equipment 8. ownership of the flat (personal property/cooperative) Answer to the question in the area II was in all cases the same – the data from energy performance label doesn’t have any influence on the selection of a property.
This brings into the process of calculation several significant uncertainties, which might be further accented with parameter of accuracy of the provided input data and human factor [3,4].
The data in energy performance label is not among them.
The order of importance of each factor influencing choice of property to purchase or rent is the following: 1. price 2. locality 3. size of the land around the family house 4. character of the build-up area (new, traditional, blocks of flats etc.) 5. size of the building/flat 6. age and technical conditional 7. equipment 8. ownership of the flat (personal property/cooperative) Answer to the question in the area II was in all cases the same – the data from energy performance label doesn’t have any influence on the selection of a property.
Online since: May 2013
Authors: Zhen Shi, Zhi Qiang Yang
With the continuous advances in mapping technology, the hot gyro study at home and abroad is the development of new automated, high-precision gyro theodolite (Total Station).Development of these new gyro theodolite (Total Station),can be summarized as the following two aspects:First, its with the new gyro bearing technology to develope new gyroscopes,Such as: flexible gyro, ESG, laser gyro, etc;Another is based on the traditional supporting technology combined with modern optical and electrical machinery and high-tech suspension to improve data sampling, data processing.
Maglev Gyro North Measurement schematic 1.1 Magnetic Bearing Technology How to maximize the reduction of the affinity contact and gyro sensitivity Ministry with the outside world?
GAT maglev Gyro Station can displayed the collecting data in the process of finding North in real time, ready to monitor the instrument data acquisition, and ultimately back to the results of quality evaluation of measurement data collection; At the time of data acquisition will also let the data be measured in real-time storage to external storage devices.
Fig 3 is the GAT magnetic levitation back to the measured data scatter plot, where the 1 blue is a location data of collection, 2-position green data is collection.
, and can be collectedthe data post-processing to improve the directional reliability of the outcome; (3) GAT maglev Gyro Station North Seeker in two-position, weakened traditional gyro in the north-seeking system errors and adverse effects of disturbance torque.
Maglev Gyro North Measurement schematic 1.1 Magnetic Bearing Technology How to maximize the reduction of the affinity contact and gyro sensitivity Ministry with the outside world?
GAT maglev Gyro Station can displayed the collecting data in the process of finding North in real time, ready to monitor the instrument data acquisition, and ultimately back to the results of quality evaluation of measurement data collection; At the time of data acquisition will also let the data be measured in real-time storage to external storage devices.
Fig 3 is the GAT magnetic levitation back to the measured data scatter plot, where the 1 blue is a location data of collection, 2-position green data is collection.
, and can be collectedthe data post-processing to improve the directional reliability of the outcome; (3) GAT maglev Gyro Station North Seeker in two-position, weakened traditional gyro in the north-seeking system errors and adverse effects of disturbance torque.
Online since: October 2014
Authors: Li Ming Wei, Peng Xu
Further, class statistics and sub-metering of energy consumption data, connection to the data center of energy monitoring system and report on relevant energy consumption data presented to the superior are all feasible.
In this way, the related units could be satisfied with their supervision content and requirements as well as their energy conservation and emission reduction.
The technology updates data every ten minutes and actively counts up peaks load of energy consumption and then uploads them to server so as to allow the logistics department in colleges and universities to monitor the operating data of live energy-consuming equipment at any time.
In this way, data can be effectively and timely collected and the technology’s rapidness is well proved.
Through the data analysis of energy-consuming units’ electricity consumption for a certain period, quota index of energy consumption can be ensured to be reasonable which should also be compared with parameter index of energy consumption appeared at the same time in order to revise electricity consumption policy; if the detected data is far different from the past data, the energy consumption management software of host computer will play its warning function so as to drive manager to deal with fault in time and prevent accidents.
In this way, the related units could be satisfied with their supervision content and requirements as well as their energy conservation and emission reduction.
The technology updates data every ten minutes and actively counts up peaks load of energy consumption and then uploads them to server so as to allow the logistics department in colleges and universities to monitor the operating data of live energy-consuming equipment at any time.
In this way, data can be effectively and timely collected and the technology’s rapidness is well proved.
Through the data analysis of energy-consuming units’ electricity consumption for a certain period, quota index of energy consumption can be ensured to be reasonable which should also be compared with parameter index of energy consumption appeared at the same time in order to revise electricity consumption policy; if the detected data is far different from the past data, the energy consumption management software of host computer will play its warning function so as to drive manager to deal with fault in time and prevent accidents.
Online since: June 2021
Authors: Kamel Bencheikh, Noureddine Settou
For the private sector, which is the main operator, the absence of statistical data was noted.
Future values are calculated by analyzing last decade data base.
Results and Discussions The forecasted parameters are calculated by analyzing the data base statistics according to the National Statistics Office(ONS)[32].
Eventually, more detailed subsector studies are essential once rigorous data is available.
Pantano, and quot, "Benefits of creating a cross-country data framework for energy efficiency," United States
Future values are calculated by analyzing last decade data base.
Results and Discussions The forecasted parameters are calculated by analyzing the data base statistics according to the National Statistics Office(ONS)[32].
Eventually, more detailed subsector studies are essential once rigorous data is available.
Pantano, and quot, "Benefits of creating a cross-country data framework for energy efficiency," United States
Online since: September 2013
Authors: Ya Nan Zhang, Yong Shou Dai, Jin Jie Ding, Man Man Zhang, Rong Rong Wang
Deconvolution is a effective method of enhancing the bandwidth of seismic data, can improve vertical resolution of seismic data.
On the recovery of missing low and high frequency information from bandlimited reflectivity data.
Seismic Data Analysis: Processing, Inversion, and Interpretation of Seismic Data.
Further improvement of temporal resolution of seismic data by autoregressive (AR) spectral extrapolation.
Generalized linear inversion of reflection seismic data.
On the recovery of missing low and high frequency information from bandlimited reflectivity data.
Seismic Data Analysis: Processing, Inversion, and Interpretation of Seismic Data.
Further improvement of temporal resolution of seismic data by autoregressive (AR) spectral extrapolation.
Generalized linear inversion of reflection seismic data.
Online since: April 2015
Authors: S.M. Emelyanenko, Natalya Saprykina, Alexandr Saprykin
Reduction of terms of manufacturing occurs at the expense of association of a complex of standard processes in uniform technological installation.
Comparing experimental data and obtained by the formula 1, we conclude that the radiation power, the speed of movement of the laser beam and the scanning step are the main parameters affecting the surface roughness of the surface of the sintered layer, but the temperature of heating the powder material must necessarily be included in the model of governance.
Similarly, the mathematical model for calculating the thickness of the sintered layer: (2) Analysis of experimental data shows a decrease in the thickness of the sintered layer from 1000 to 600 mm (fig. 7) when the power range from 30 to 15 watts, so the power-intensive effect on the thickness of the layer.
After processing of a large number of experimental data almost clear boundary of change of quality of a surface of the baked powder material is observed (fig. 8).
Comparing experimental data and obtained by the formula 1, we conclude that the radiation power, the speed of movement of the laser beam and the scanning step are the main parameters affecting the surface roughness of the surface of the sintered layer, but the temperature of heating the powder material must necessarily be included in the model of governance.
Similarly, the mathematical model for calculating the thickness of the sintered layer: (2) Analysis of experimental data shows a decrease in the thickness of the sintered layer from 1000 to 600 mm (fig. 7) when the power range from 30 to 15 watts, so the power-intensive effect on the thickness of the layer.
After processing of a large number of experimental data almost clear boundary of change of quality of a surface of the baked powder material is observed (fig. 8).