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Online since: January 2014
Authors: De Yang Luo, De Huan Tang
All the data can be detected by PLC and displayed on a touchscreen including: positioner’s current status, running programme, warnings and modifications.
In the revolution mechanism design of positioner, two AC servo motors were used to drive helical gears over two high-precision reduction gears( harmonic speed changer with a reduction ratio of 300) separately.
An AC servo motor was used to drive helical gear over a high-precision reduction gear (harmonic speed changer with a reduction ratio of 300).
The mesh between reduction gear and motor was gapless with an amortisseur installed.
In the revolution mechanism design of positioner, two AC servo motors were used to drive helical gears over two high-precision reduction gears( harmonic speed changer with a reduction ratio of 300) separately.
An AC servo motor was used to drive helical gear over a high-precision reduction gear (harmonic speed changer with a reduction ratio of 300).
The mesh between reduction gear and motor was gapless with an amortisseur installed.
Online since: December 2013
Authors: Lucjan Pająk, Kazimierz J. Ducki, Lilianna Wojtynek
The biggest reduction in the austenite lattice constant value was observed in the case of a short ageing time of 0.5 h (Figs. 1-3).
A considerable reduction in the austenite lattice constant at the initial stage of alloy ageing is caused by spinodal decomposition of a supersaturated solid solution [2,3].
The longer ageing time (200 and 500 h) leads to further reduction in the austenite lattice constant.
Extension of the ageing time (200 and 500 h) leads to further reduction in the austenite lattice constant.
Toraya, Whole-powder-pattern fitting without reference to a structural model: application to X-ray powder diffraction data, J.
A considerable reduction in the austenite lattice constant at the initial stage of alloy ageing is caused by spinodal decomposition of a supersaturated solid solution [2,3].
The longer ageing time (200 and 500 h) leads to further reduction in the austenite lattice constant.
Extension of the ageing time (200 and 500 h) leads to further reduction in the austenite lattice constant.
Toraya, Whole-powder-pattern fitting without reference to a structural model: application to X-ray powder diffraction data, J.
Online since: May 2012
Authors: Ai Jun Shao, Zhi Guang Li
According to the data of climate and runoff from 68 weather stations and 105 hydrologic stations in Hebei province between 1956 and 2000, the change of climatic essential factors and runoff are analyzed.
According to the data of climate and assessment of surface water resources from 68 weather stations and 105 hydrological stations in Hebei province from 1956 to 2000, the change of climatic factors and runoff are analyzed.
On the basis of observed data by 20cm caliber evaporation pan, the maximum of mean annual evaporation in Hebei province is 1881mm in 1960s, falling gradually later.
In addition, according to the observed data, a positive correlation is found between evaporation and runoff, and both of them show a downward tendency in the course of time.
And the data for the study and simulation of climatic systems are insufficient.
According to the data of climate and assessment of surface water resources from 68 weather stations and 105 hydrological stations in Hebei province from 1956 to 2000, the change of climatic factors and runoff are analyzed.
On the basis of observed data by 20cm caliber evaporation pan, the maximum of mean annual evaporation in Hebei province is 1881mm in 1960s, falling gradually later.
In addition, according to the observed data, a positive correlation is found between evaporation and runoff, and both of them show a downward tendency in the course of time.
And the data for the study and simulation of climatic systems are insufficient.
Online since: August 2012
Authors: Ching Hin Law, Jian Kun Yang, Xiang Yang Jiang
Climate Data
Temperature, Humidity, Wind speed, Cloud, Solar radiation, etc.
Economic Data Economic factors, Utility rates, etc.
Therefore, the data for this study related to these two systems was provided by the manufacturers. 5.1.
Weather data and energy rates Chinese Standard Weather Data (CSWD) of Guangzhou, downloaded from the official website of EERE program of U.
DOE, is applied as weather data to carry out this simulation.
Economic Data Economic factors, Utility rates, etc.
Therefore, the data for this study related to these two systems was provided by the manufacturers. 5.1.
Weather data and energy rates Chinese Standard Weather Data (CSWD) of Guangzhou, downloaded from the official website of EERE program of U.
DOE, is applied as weather data to carry out this simulation.
Online since: July 2025
Authors: Piyush Thakur, Sushama Sahu, Suresh Kumar Subbiah, Ashish Saraf
The peak in relation to phytochemicals is somewhat reduced as a result of alterations in poly-hydroxyl molecules involved in bio-reduction.
Additionally used as catalysts in the reduction of nitro-azo compounds are bismuth nanoparticles.
Piyush Kumar Thakur and Ashish Saraf contributed the data analysis, review and manuscript preparation.
Availability of the Data and Materials There is no data availability for the reproduction.
Gao, Preparation of bismuth nanoparticles in aqueous solution and its catalytic performance for the reduction of 4-nitrophenol.
Additionally used as catalysts in the reduction of nitro-azo compounds are bismuth nanoparticles.
Piyush Kumar Thakur and Ashish Saraf contributed the data analysis, review and manuscript preparation.
Availability of the Data and Materials There is no data availability for the reproduction.
Gao, Preparation of bismuth nanoparticles in aqueous solution and its catalytic performance for the reduction of 4-nitrophenol.
Online since: December 2014
Authors: Andreas Öchsner, Sadegh Imani Yengejeh
It was concluded that the existence of any imperfection, spiral shape in particular, in the structure of perfect CNTs results in a remarkable reduction in the stiffness.
Then the gathered data was transferred to a commercial finite element package, where C–C bonds were modeled as circular beam elements [21].
Therefore, it was concluded that the existence of any imperfections, spiral shape in particular, in the structure of perfect CNTs results in a significant reduction in the elastic stiffness.
It was concluded the existence of any spiral imperfection in the configuration of perfect CNTs results in a significant reduction in the elastic stiffness of these nano-structures.
Then the gathered data was transferred to a commercial finite element package, where C–C bonds were modeled as circular beam elements [21].
Therefore, it was concluded that the existence of any imperfections, spiral shape in particular, in the structure of perfect CNTs results in a significant reduction in the elastic stiffness.
It was concluded the existence of any spiral imperfection in the configuration of perfect CNTs results in a significant reduction in the elastic stiffness of these nano-structures.
Online since: December 2014
Authors: Yi Ming Ha, Jing Jin, Qing Peng Li, Song Shan Zhang
The reduction in toxin content of all analyzed toxins reached 45.6%, 30.2%, 44.5%, 55.9% and 37.6% under the corresponding carboxymethyl chitosan concentrationsis.
The series three API 3000 quadrupole mass spectrometer (United States Applied Biosystems) was equipped with a turbo ion spray source, a needle pump, the Analyst 1.4 data processing system and a gas source for high-purity nitrogen.
The reduction in toxin content of all analyzed toxins reached 45.6%, 30.2%, 44.5%, 55.9% and 37.6% under the corresponding carboxymethyl chitosan concentrations.
Fig.2 Reduction in PSP toxin composition profiles of the soup steamed with different carboxymethyl chitosan concentrations compared with the steamed soup.
Data are presented as mean ± SEM.
The series three API 3000 quadrupole mass spectrometer (United States Applied Biosystems) was equipped with a turbo ion spray source, a needle pump, the Analyst 1.4 data processing system and a gas source for high-purity nitrogen.
The reduction in toxin content of all analyzed toxins reached 45.6%, 30.2%, 44.5%, 55.9% and 37.6% under the corresponding carboxymethyl chitosan concentrations.
Fig.2 Reduction in PSP toxin composition profiles of the soup steamed with different carboxymethyl chitosan concentrations compared with the steamed soup.
Data are presented as mean ± SEM.
Online since: May 2012
Authors: Hui Ni Wang, Bing Li, Zhi Qiang Duan
Data sources of study area
SPOT5 satellite remote sensing images in 2003 and the actual datum of aerial photography in 2009 were selected as based data.
DOM data of 2.5 m resolution were obtained according to the SPOT5 satellite remote sensing images in 2003 by ortho rectification, fusion and mosaic.
DOM data of 1.0 m resolution of banding along 20 km of both sides of Yangtze River were obtained according to the actual datum of aerial photography in 2009 by three-dimensional riangulation, topographical correction and mosaic.
analyses on land cover information The changes of land cover information data are divided by land type and is shown in Fig.1.
The rest change is relative less, no obvious explosion or reduction.
DOM data of 2.5 m resolution were obtained according to the SPOT5 satellite remote sensing images in 2003 by ortho rectification, fusion and mosaic.
DOM data of 1.0 m resolution of banding along 20 km of both sides of Yangtze River were obtained according to the actual datum of aerial photography in 2009 by three-dimensional riangulation, topographical correction and mosaic.
analyses on land cover information The changes of land cover information data are divided by land type and is shown in Fig.1.
The rest change is relative less, no obvious explosion or reduction.
Online since: April 2014
Authors: Alexey Zebzeev, Evgeniy Gromakov, Vadim Kuzenkov
Accounting, regulating and administrative documents flow includes binding of official duties, information about the list of project sections, an order of the works which are carried out by the worker, who is allocated with such duties, data on the timing of work, in particular, in a format of the Gantt chart, resources data and the results of project performance etc.
Project organization module assumes to deliver the data for other modules and to be a link in a design work’s management chain.
Each type of tokens is presented by abstract data type (code number of projected object according to the internal classifier of the design organization, posts of executors etc.).
On the basis of the DED management module data, chief engineer of the project can supervise more fully a progress of project performance.
Verification of EPCs: Using Reduction Rules and Petri Nets.
Project organization module assumes to deliver the data for other modules and to be a link in a design work’s management chain.
Each type of tokens is presented by abstract data type (code number of projected object according to the internal classifier of the design organization, posts of executors etc.).
On the basis of the DED management module data, chief engineer of the project can supervise more fully a progress of project performance.
Verification of EPCs: Using Reduction Rules and Petri Nets.
Online since: September 2013
Authors: Ke Ya Shen, Chang Wang, Jun Ping Yuan, Chun Yu Ma
By thermodynamic data, solid solubility formula of various microalloying carbonitrides in austenite and ferrite can be deduced, thereby, A and B are determined.
The addition amount of microalloying elements also influences strengthening effect, fig.3 demonstrates the continuous annealing limit diagram of Nb-microalloyed steel , shows that the complete recrystallization temperature of Nb- microalloyed steel is determined by niobium contents and cold rolling reduction.
Recrystallization temperature increases with the increase of niobium contents, and decreases with the increase of cold rolling reduction.
Annealing temperature should be based on recrystallization kinetic, which is mainly influenced by coiling temperature after hot rolling and cold rolling reduction etc.
Therefore it is necessary to investigate the influences of coiling temperature and cold rolling reduction on recrystallization kinetics to determine suitable annealing temperature.
The addition amount of microalloying elements also influences strengthening effect, fig.3 demonstrates the continuous annealing limit diagram of Nb-microalloyed steel , shows that the complete recrystallization temperature of Nb- microalloyed steel is determined by niobium contents and cold rolling reduction.
Recrystallization temperature increases with the increase of niobium contents, and decreases with the increase of cold rolling reduction.
Annealing temperature should be based on recrystallization kinetic, which is mainly influenced by coiling temperature after hot rolling and cold rolling reduction etc.
Therefore it is necessary to investigate the influences of coiling temperature and cold rolling reduction on recrystallization kinetics to determine suitable annealing temperature.