Sort by:
Publication Type:
Open access:
Publication Date:
Periodicals:
Search results
Online since: June 2013
Authors: Lu Yao, Xiao Yuan Lian, Xiao Liang Wang
Then get the reduction of the condition attributes.
4) Build the Support Vector Machine and train it with the training data.
5) Select test data to test the Support Vector Machine.
of the decision table Currently, the most widely used Rough Set data processing tool is ROSETTA, which has many reduction algorithms, such as genetic algorithm, dynamic reduction algorithm, extended law.
Firstly, using the ODBC function of the ROSETTA to import the data in Tab.2.
Otherwise, input the test data into the second SVM automatically and so on.
When the data samples and the type of faults increase, the effect will be more significant.
of the decision table Currently, the most widely used Rough Set data processing tool is ROSETTA, which has many reduction algorithms, such as genetic algorithm, dynamic reduction algorithm, extended law.
Firstly, using the ODBC function of the ROSETTA to import the data in Tab.2.
Otherwise, input the test data into the second SVM automatically and so on.
When the data samples and the type of faults increase, the effect will be more significant.
Online since: May 2020
Authors: Xin Li Wen
When the thickness reduction was 0 % and 20 %, the microstructure consists of GB, LB and a little AF, whereas as the thickness reduction increase to 40 %, large grain size of LB and GB disappear, and only AF and M/A remained.
The raw EBSD data were post-processed with software Channel 5.
After the raw crystallographic data were being post-processed with software Channel 5, the difference of the microstructure under different DT is obvious, as shown in Fig. 5.
M/A AF LB (a1) (a2) GB LB (b1) (b2) M/A AF (c1) (c2) Fig. 7 Effect of reduction on microstructure (DT=770 ℃) (a1), (b1), (c1): microstructure by OM; (a2), (b2), (c2): Euler maps of the microstructure, (a1) and (a2): reduction=0 %; (b1) and (b2): reduction=20 %; (c1) and (c2): reduction=40 % Fig. 8 The effect of reduction on hardness of the microstructure (a) (b) Fig. 9 Effect of reduction on (a) grain misorientation, and (b) effective grain size Fig. 10(a) and ((b) shows the effect of thickness reduction on transformation kinetics and B, respectively.
(3) DT is not the lower the better, reduction is not the greater the better, there are the best value ranges for the two parameter.
The raw EBSD data were post-processed with software Channel 5.
After the raw crystallographic data were being post-processed with software Channel 5, the difference of the microstructure under different DT is obvious, as shown in Fig. 5.
M/A AF LB (a1) (a2) GB LB (b1) (b2) M/A AF (c1) (c2) Fig. 7 Effect of reduction on microstructure (DT=770 ℃) (a1), (b1), (c1): microstructure by OM; (a2), (b2), (c2): Euler maps of the microstructure, (a1) and (a2): reduction=0 %; (b1) and (b2): reduction=20 %; (c1) and (c2): reduction=40 % Fig. 8 The effect of reduction on hardness of the microstructure (a) (b) Fig. 9 Effect of reduction on (a) grain misorientation, and (b) effective grain size Fig. 10(a) and ((b) shows the effect of thickness reduction on transformation kinetics and B, respectively.
(3) DT is not the lower the better, reduction is not the greater the better, there are the best value ranges for the two parameter.
Online since: January 2011
Authors: Shin Hao Yang, Yi Chin Huang, Chin Hsiang Luo
According to the IPCC WGII Fourth Assessment Report, more than 89% of observational data series and studies are consistent with the greenhouse gas change, which is produced from human activities, as a response to global warming.
According IPCC WGII Fourth Assessment Report, more than 89% of observational data series and studies are consistent with the change of greenhouse gas, which is produced from human activities, as a response to global warming [1].
These data is useful for calculating the willingness to pay for GHG emission.
The data from Taiwan Industrial Development Bureau was applied for calculating the CO2 equivalent of all GHG.
The calculating process demonstrated below: to identify the emission sources, to collect the activity data, to calculate the GHG emission amount, and to calculate the GHG emission levels of each person.
According IPCC WGII Fourth Assessment Report, more than 89% of observational data series and studies are consistent with the change of greenhouse gas, which is produced from human activities, as a response to global warming [1].
These data is useful for calculating the willingness to pay for GHG emission.
The data from Taiwan Industrial Development Bureau was applied for calculating the CO2 equivalent of all GHG.
The calculating process demonstrated below: to identify the emission sources, to collect the activity data, to calculate the GHG emission amount, and to calculate the GHG emission levels of each person.
Online since: January 2013
Authors: Shu Qing Wang, Fu Shun Liu, Min Zhang
This paper extends the recently developed cross modal strain energy (CMSE) method for damage localization and severity estimation, using limited modal data, with iterative process.
The former aims at updating directly the elements of mass, stiffness, and damping matrices in such a way that the updated model reproduces the measured data as accurately as possible.
Listed in columns 2-5 of Table 1 are the modal data of the first ten bending modes, including the modal frequencies and the modal assurance criteria (MAC) of the undamaged and damaged beams.
Datta, Abhijit Gupta, Maitreya Lagadapati, A direct method for model updating with incomplete measured data and without spurious modes, Mechanical Systems and Signal Processing 21 (2007), 2715–2731
[11] Guyan, R.J., Reduction of Stiffness and Mass Matrices, AIAA J., 3 (1965), 380.
The former aims at updating directly the elements of mass, stiffness, and damping matrices in such a way that the updated model reproduces the measured data as accurately as possible.
Listed in columns 2-5 of Table 1 are the modal data of the first ten bending modes, including the modal frequencies and the modal assurance criteria (MAC) of the undamaged and damaged beams.
Datta, Abhijit Gupta, Maitreya Lagadapati, A direct method for model updating with incomplete measured data and without spurious modes, Mechanical Systems and Signal Processing 21 (2007), 2715–2731
[11] Guyan, R.J., Reduction of Stiffness and Mass Matrices, AIAA J., 3 (1965), 380.
Online since: July 2013
Authors: Dan Zi Sun
It shows good electrocatalytic activity toward the reduction of iodate and could be used as an amperometric sensor for the determination of iodate in table warter.
A CHI 660 electrochemical workstation connected to a personal computer was used to control the electrochemical measurements and collect the data.
The redox peaks in Fig. 1 have well-defined shapes with nearly equal charges for the two-electron reduction and oxidation process of PQ.
This paper reports the quantitative analysis of iodate by electrocatalytic reduction with the PQ-modified glassy carbon ceramic electrode.
Overall, compared to the conventional PQ-modified carbon (graphite) ceramic composite electrodes [4], the new PQ-modified glassy carbon ceramic composite electrodes showed shorter response time, higher sensitivity and lower detection limit toward the electrocatalytic reduction of iodate.
A CHI 660 electrochemical workstation connected to a personal computer was used to control the electrochemical measurements and collect the data.
The redox peaks in Fig. 1 have well-defined shapes with nearly equal charges for the two-electron reduction and oxidation process of PQ.
This paper reports the quantitative analysis of iodate by electrocatalytic reduction with the PQ-modified glassy carbon ceramic electrode.
Overall, compared to the conventional PQ-modified carbon (graphite) ceramic composite electrodes [4], the new PQ-modified glassy carbon ceramic composite electrodes showed shorter response time, higher sensitivity and lower detection limit toward the electrocatalytic reduction of iodate.
Online since: December 2014
Authors: Xiao Hang He, Yan Ge Zhang
Joint mechanism (J1) which allows Annex I inter country to attain emission reduction credits from the investment projects generating emission reductions.
The demand-supply relationship adjustment forms the carbon emission reductions' even price.
United Nations data shows that the potential of Chinese residential building energy-saving is great.
Secondly, it should be as soon as possible to resolve the problems in data acquisition targets, collection methods, collecting channels of building energy consumption.
With unified standard statistical measures, the data provided could be the support of the energy audits of large-scale public buildings, energy-saving transformation and the heat-supply measurement of existed residential buildings and the benchmarks of emission reductions.
The demand-supply relationship adjustment forms the carbon emission reductions' even price.
United Nations data shows that the potential of Chinese residential building energy-saving is great.
Secondly, it should be as soon as possible to resolve the problems in data acquisition targets, collection methods, collecting channels of building energy consumption.
With unified standard statistical measures, the data provided could be the support of the energy audits of large-scale public buildings, energy-saving transformation and the heat-supply measurement of existed residential buildings and the benchmarks of emission reductions.
Online since: April 2012
Authors: Mohd Jailani Mohd Nor, Zambri Harun, Elwaleed Awad, Muhamad Razi
The single number sound reduction index (RW) for glass, acrylic and polycarbonate as double layers with air gap were evaluated.
The measuring system used comprises a dual channel Symphonie (01 dB model) real time acquisition unit that transfers the data in real-time to a computer, a speaker, an amplifier of ACLAN GDB95 model, and two microphones of models 40AE-121 and 40AP-121.
A dbBATI32 software was used as data analyzer.
The glass shows higher weighted sound reduction index compared with acrylic and polycarbonate for all air gap thicknesses.
The results show that the weighted sound reduction index increases as the air gap thickness increases for both glass and polycarbonate.
The measuring system used comprises a dual channel Symphonie (01 dB model) real time acquisition unit that transfers the data in real-time to a computer, a speaker, an amplifier of ACLAN GDB95 model, and two microphones of models 40AE-121 and 40AP-121.
A dbBATI32 software was used as data analyzer.
The glass shows higher weighted sound reduction index compared with acrylic and polycarbonate for all air gap thicknesses.
The results show that the weighted sound reduction index increases as the air gap thickness increases for both glass and polycarbonate.
Online since: June 2010
Authors: Akihiko Kimura, Katsuhito Nakagawa, Masahiro Nono
The cold work to 75% thickness reduction of the as-annealed
steel resulted in the hardness increase from 150 HV to 420 HV.
Cold work caused the reduction of the number of surface cracks and disappearance of IGSCC.
The average value was obtained from 8 data among 10 data neglecting the minimum and maximum values.
Tensile SSRT-DO8ppm SSRT-DH1.4ppm SSRT-DH0.4ppm Reduction in Area [%] Vickers Hardness [Hv] 0 25 50 75 0 20 40 60 80 100 100 150 200 250 300 350 400 450 Rolling Reduction[%] Tensile SSRT-DO8ppm SSRT-DH1.4ppm SSRT-DH0.4ppm Reduction in Area [%] Vickers Hardness [Hv] 0 25 50 75 0 25 50 75 0 20 40 60 80 100 100 150 200 250 300 350 400 450 Rolling Reduction[%] Fig. 3 Dependence of reduction in area after SSRT on the hardness of SUS316L.
Cold work caused the reduction of the number of surface cracks and disappearance of IGSCC.
Cold work caused the reduction of the number of surface cracks and disappearance of IGSCC.
The average value was obtained from 8 data among 10 data neglecting the minimum and maximum values.
Tensile SSRT-DO8ppm SSRT-DH1.4ppm SSRT-DH0.4ppm Reduction in Area [%] Vickers Hardness [Hv] 0 25 50 75 0 20 40 60 80 100 100 150 200 250 300 350 400 450 Rolling Reduction[%] Tensile SSRT-DO8ppm SSRT-DH1.4ppm SSRT-DH0.4ppm Reduction in Area [%] Vickers Hardness [Hv] 0 25 50 75 0 25 50 75 0 20 40 60 80 100 100 150 200 250 300 350 400 450 Rolling Reduction[%] Fig. 3 Dependence of reduction in area after SSRT on the hardness of SUS316L.
Cold work caused the reduction of the number of surface cracks and disappearance of IGSCC.
Online since: July 2005
Authors: Leo A.I. Kestens, Ana Carmen C. Reis
Average confidence indexes
were obtained falling between 0.15 and 0.25 with 80% or more of the data points
exhibiting a confidence index greater than 0.1.
Also the Vickers hardness data are characterized by a continuous increase from HV3=155 after the first pass to HV3=250 after the tenth pass.
The orientation scans shown in Fig. 1 were obtained using a cleanup procedure applied to the raw data.
According to this procedure, questionable data points that could not be indexed were replaced by neighbouring data points that could be indexed with sufficient confidence.
For example, Hughes and Hansen[3] have reported similar data, based on TEM observations on cold rolled nickel, with rolling reductions ranging from 70 to 98%.
Also the Vickers hardness data are characterized by a continuous increase from HV3=155 after the first pass to HV3=250 after the tenth pass.
The orientation scans shown in Fig. 1 were obtained using a cleanup procedure applied to the raw data.
According to this procedure, questionable data points that could not be indexed were replaced by neighbouring data points that could be indexed with sufficient confidence.
For example, Hughes and Hansen[3] have reported similar data, based on TEM observations on cold rolled nickel, with rolling reductions ranging from 70 to 98%.
Online since: July 2014
Authors: Yu Yun Li, Rui Huang, Yi Peng Fan
But it is lower than the theoretical value by 31%.The data Energy consumption monitoring platform is higher than the electricity supply bureau by 12.68% .The data of Sub-item measured close to the calculated value.
The data provided by administration of power supply.
(2) Electricity supply bureau collect data at high voltage side and monitoring and control system collect data at low voltage side
But it is lower than the theoretical value by 31%.The data Energy consumption monitoring platform is higher than the electricity supply bureau by 12.68% .The data of Sub-item measured close to the calculated value.
It should ensure that we provide accurate data to Operations Management Department
The data provided by administration of power supply.
(2) Electricity supply bureau collect data at high voltage side and monitoring and control system collect data at low voltage side
But it is lower than the theoretical value by 31%.The data Energy consumption monitoring platform is higher than the electricity supply bureau by 12.68% .The data of Sub-item measured close to the calculated value.
It should ensure that we provide accurate data to Operations Management Department