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Online since: September 2013
Authors: Till Potente, Thomas Jasinski, Bartholomaeus Wolff
The implementation of data mining software into a company’s intranet or a web search engine is no longer a problem due to rising software performance.
In the vision of CPPS data access will be possible in real time and with high resolution.
According to Hilbert, the data processing performance of hardware devices pH is growing with a yearly rate of 8%.
Further, the performance growth of data compression capabilities of new software pS is growing with a rate of 11% per year.
· fSS: the utilised ERP-System does not allow the integration of data which is generated with isolated software applications by employees in different departments
In the vision of CPPS data access will be possible in real time and with high resolution.
According to Hilbert, the data processing performance of hardware devices pH is growing with a yearly rate of 8%.
Further, the performance growth of data compression capabilities of new software pS is growing with a rate of 11% per year.
· fSS: the utilised ERP-System does not allow the integration of data which is generated with isolated software applications by employees in different departments
Online since: September 2006
Authors: Albert Tidu, Krzysztof Wierzbanowski, Michel Humbert, Andrzej Baczmanski, Paul Lipiński
Orientation distribution
functions for copper cold rolled
to the reduction of 70% (a) and
ferritic steel cold rolled to the
reduction of 96 % (b).
The 11F vs. sin2 ψ graphs for cold rolled copper (reduction of 70%) and cold rolled ferritic steel (reduction of 95%), calculated using orientation distribution functions presented in Fig.4.
Experimental and theoretical 11F vs. sin2 ψ graphs for cold rolled ferritic steel (reduction of 95%, see Fig. 4b).
In Fig.6 the classical models (Reuss and Voigt) and the self-consistent approaches (for free surface and interior) are compared with the experimental data.
The latter results are very close to the diffraction elastic constants predicted by Reuss model, which also agree with the experimental data.
The 11F vs. sin2 ψ graphs for cold rolled copper (reduction of 70%) and cold rolled ferritic steel (reduction of 95%), calculated using orientation distribution functions presented in Fig.4.
Experimental and theoretical 11F vs. sin2 ψ graphs for cold rolled ferritic steel (reduction of 95%, see Fig. 4b).
In Fig.6 the classical models (Reuss and Voigt) and the self-consistent approaches (for free surface and interior) are compared with the experimental data.
The latter results are very close to the diffraction elastic constants predicted by Reuss model, which also agree with the experimental data.
Online since: September 2013
Authors: Zhao Wei Shen, Cun Hong Pan, Sui Gao Ye, Hai Yan Lu, Li Hui Wang
Using regional economy, population, and geography data of 2008, the economic loss caused by dam failure was evaluated.
Using regional economy, population, and geography data as main input, it is then integrated with the dam-break flood routing model to acquire the hydraulic parameters, including depth, duration and velocity, and then to estimate the economic loss.
The first part is collection of geography, population and economic data of all these areas.
Since data, investigation, and reports from local government are mostly based on town, the estimation area is divided on the basis of town, too.
Using the above model and data, the direct loss is 1,655,360,000 RMB and the indirect loss is 413,840,000 RMB with the converting coefficient to be 25%, making the total value nearl 2,100 million RMB.
Using regional economy, population, and geography data as main input, it is then integrated with the dam-break flood routing model to acquire the hydraulic parameters, including depth, duration and velocity, and then to estimate the economic loss.
The first part is collection of geography, population and economic data of all these areas.
Since data, investigation, and reports from local government are mostly based on town, the estimation area is divided on the basis of town, too.
Using the above model and data, the direct loss is 1,655,360,000 RMB and the indirect loss is 413,840,000 RMB with the converting coefficient to be 25%, making the total value nearl 2,100 million RMB.
Online since: May 2012
Authors: Fang Fang Li, Sheng Lai Yang, Dan Dan Yin, Hao Chen, Hui Lu, Xing Zhang
To have a better understanding of the naturally occurring and phase transformation between CO2 and reservoir fluid and provide accurate data for designing an oil development plan, we must know the interactions between CO2 and reservoir fluids.
Hence, in the first part of this paper the CO2 and reservoir fluid phase equilibrium is measured with laboratory experiment, then the collected data is used to calculate the theory and practical CO2 Sequestration capacities.
According to the International Energy Agency data, over the next 25 years, development and industrialization, particularly in the Asian economies such as China and India, is forecast to derive a further increase in fossil fuel demand of some 70%[3].
The statistical data indicate that the injection of CO2 can lower reservoir oil viscosity by 40% at pressure of 18.93MPa which is lower than MMP.
The experimental data was also used to evaluate theoretical and effective CO2 sequestration capacities.
Hence, in the first part of this paper the CO2 and reservoir fluid phase equilibrium is measured with laboratory experiment, then the collected data is used to calculate the theory and practical CO2 Sequestration capacities.
According to the International Energy Agency data, over the next 25 years, development and industrialization, particularly in the Asian economies such as China and India, is forecast to derive a further increase in fossil fuel demand of some 70%[3].
The statistical data indicate that the injection of CO2 can lower reservoir oil viscosity by 40% at pressure of 18.93MPa which is lower than MMP.
The experimental data was also used to evaluate theoretical and effective CO2 sequestration capacities.
Online since: August 2006
Authors: Sayuri Matsuoka, Satoru Takahashi, Masayuki Yoshiba, Yoshio Harada, Wataru Kakuta
On the
contrary, it was revealed that the dynamic fatigue loading tends to cause a significant failure life
reduction of TBC systems both in air and in corrosive environments.
The thermal-insulating layer is able to provide the temperature reduction of the metallic alloy substrate which results in the improved component durability, and alternatively in the efficiency increase by allowing an increase of the turbine inlet temperatures [1].
The data for Mar-M247 (MB) in air are drawn merely as the trend curves for references.
There was hardly the rupture life reduction of TBC systems in corrosive environments.
In particular, the rupture life reduction of TBC systems was more pronounced in gaseous atmosphere.
The thermal-insulating layer is able to provide the temperature reduction of the metallic alloy substrate which results in the improved component durability, and alternatively in the efficiency increase by allowing an increase of the turbine inlet temperatures [1].
The data for Mar-M247 (MB) in air are drawn merely as the trend curves for references.
There was hardly the rupture life reduction of TBC systems in corrosive environments.
In particular, the rupture life reduction of TBC systems was more pronounced in gaseous atmosphere.
Online since: February 2012
Authors: Hong Zhang, Jia Ming Zhao
(Fig.1a) shows the relevant data based on data charts,We can see the distribution of a large range of energy efficiency test data, the uneven quality of Chinese product manufacturers, the majority of air-cooled air conditioning energy efficiency of 3.0 or less, significantly lower than that of Europe, Japan.
According to the measured data,we can calculate the SEER with the Eq. 1 ,Eq.2 and Eq.3.
According to Chinese meteorological data, we can find the part of the city's SEER value(see Fig.1b).
Analysis of experimental data.
The efficiency analysis of chillers Number EER SEER(spring) IPLV Effect 1# 4.10 4.30 4.90 2# 4.30 4.50 5.20 4.48% Conclusion Acording to analysis of statistical data and test data of Chinese relevant products, the energy efficiency of Chinese air-conditioned have great space for improvement.
According to the measured data,we can calculate the SEER with the Eq. 1 ,Eq.2 and Eq.3.
According to Chinese meteorological data, we can find the part of the city's SEER value(see Fig.1b).
Analysis of experimental data.
The efficiency analysis of chillers Number EER SEER(spring) IPLV Effect 1# 4.10 4.30 4.90 2# 4.30 4.50 5.20 4.48% Conclusion Acording to analysis of statistical data and test data of Chinese relevant products, the energy efficiency of Chinese air-conditioned have great space for improvement.
Online since: June 2013
Authors: A.I. Romanenko, K.M. Limaev, D.N. Dybtsev, V.P. Fedin, S.B. Aliev, O.B. Anikeeva, E.N. Tkachev
Our data confirms that the polyaniline is confined within MIL structure so the size of the conducting phase is limited to an order of several nanometers.
The gas adsorption data and the pore size distribution analysis also confirm that the polyaniline in the composite sample is entrapped inside the MIL pores as we found the noticeable reduction of the pores sizes after the aniline polymerization, compared to the starting MIL-101 compound.
The straight lines show the approximation of the experimental data by equation (3) for (a) and by equation (2) for (b).
The straight lines show the approximation of the experimental data by equation (3) for (a) and by equation (2) for (b).
This influence is manifested as a reduction of conducting phase sizes of polyaniline in matrix MIL-101.
The gas adsorption data and the pore size distribution analysis also confirm that the polyaniline in the composite sample is entrapped inside the MIL pores as we found the noticeable reduction of the pores sizes after the aniline polymerization, compared to the starting MIL-101 compound.
The straight lines show the approximation of the experimental data by equation (3) for (a) and by equation (2) for (b).
The straight lines show the approximation of the experimental data by equation (3) for (a) and by equation (2) for (b).
This influence is manifested as a reduction of conducting phase sizes of polyaniline in matrix MIL-101.
Online since: August 2010
Authors: Joong Hee Lee, Siddaramaiah Siddaramaiah, C. Ranganathaiah, T. Jeevananda, O.G. Palanna
The measured room temperature volume resistivity data for the HDPE/CB/c-MWNT
composites are given in Table 1.
Data obtained from DSC curves and electrical resistivity for HDPE/CB/c-MWNT composites.
This interpretation is consistent with the other experimental results, such as the DSC and electrical resistivity data.
The free volume data further suggest that the microstructural properties correlate with the macro-characteristics of the nanocomposites.
Change in DSC and resistivity data for HDPE/CB (75/25) composites with c-MWNT concentration.
Data obtained from DSC curves and electrical resistivity for HDPE/CB/c-MWNT composites.
This interpretation is consistent with the other experimental results, such as the DSC and electrical resistivity data.
The free volume data further suggest that the microstructural properties correlate with the macro-characteristics of the nanocomposites.
Change in DSC and resistivity data for HDPE/CB (75/25) composites with c-MWNT concentration.
Online since: September 2013
Authors: Yang Cao, Shou Kun Yang, Ze Wang, Shen Sheng Zhang
So the energy-saving work of office buildings and large public buildings has become an important content of the energy-saving emission reduction work in the field of construction.
The central and local government attaches great importance to this work, a comprehensive energy reduction program and the points of energy-saving emission reduction which The State Council issued are put forward to make clear a requirement.
Building the energy-saving regulatory system Shenyang doesn’t have the elaborate statistical data about energy consumption, so we should launch related works about energy-saving regulatory system in governmental organization office buildings and large-scale public buildings.
The main work contents includes the following aspects: the fundamental information about covered area, functions, contracture style, the amount of energy consumption every year; the energy audit of important energy consumption organization; the publicity result of energy consumption statistical data and the audit results; the detection platform of the important buildings' energy-consumption.
Strengthening the construction of system Shenyang should base on the energy consumption statistical data of governmental organization office buildings and large-scale public buildings,data acquisition standards about energy consumption> and to investigate the present existing buildings situation in Shenyang.
The central and local government attaches great importance to this work, a comprehensive energy reduction program and the points of energy-saving emission reduction which The State Council issued are put forward to make clear a requirement.
Building the energy-saving regulatory system Shenyang doesn’t have the elaborate statistical data about energy consumption, so we should launch related works about energy-saving regulatory system in governmental organization office buildings and large-scale public buildings.
The main work contents includes the following aspects: the fundamental information about covered area, functions, contracture style, the amount of energy consumption every year; the energy audit of important energy consumption organization; the publicity result of energy consumption statistical data and the audit results; the detection platform of the important buildings' energy-consumption.
Strengthening the construction of system Shenyang should base on the energy consumption statistical data of governmental organization office buildings and large-scale public buildings,
Online since: April 2010
Authors: Sima Dimitrijev, Cláudio Radtke, Fernanda Chiarello Stedile, Israel J.R. Baumvol, Ji Sheng Han, Silma Alberton Corrêa, Leonardo Miotti, Gabriel V. Soares, Fred Kong, Leonie Hold
In this work, we provide data elucidating the effect of thermal
treatments in a NO atmosphere on the characteristics of the dielectric film and of the interfacial
layer in dielectric films / SiC structures using high-frequency capacitance-voltage measurements,
X-ray photoelectron spectroscopy, and X-ray reflectometry techniques.
Symbols represent experimental data and curves correspond to fitting components and their sum.
Symbols represent experimental data and curves correspond to fitting components and their sum.
Data were simulated [10] based on XPS results: a top layer of SiO2 in the case of the O2-route and a top layer of SiO2 with N incorporated in different amounts, in the cases of NO- and O2/NO-routes, besides an interlayer of SiOxCy on SiC.
The thinnest interfacial layer was observed for the NO sample which exhibited the smallest flatband-voltage shift, while the O2/NO sample exhibited a less pronounced reduction in the interfacial layer and a moderate flatband-voltage shift.
Symbols represent experimental data and curves correspond to fitting components and their sum.
Symbols represent experimental data and curves correspond to fitting components and their sum.
Data were simulated [10] based on XPS results: a top layer of SiO2 in the case of the O2-route and a top layer of SiO2 with N incorporated in different amounts, in the cases of NO- and O2/NO-routes, besides an interlayer of SiOxCy on SiC.
The thinnest interfacial layer was observed for the NO sample which exhibited the smallest flatband-voltage shift, while the O2/NO sample exhibited a less pronounced reduction in the interfacial layer and a moderate flatband-voltage shift.