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Data analysis 1) Natural ventilation quantity and radon exhalation rate Radon exhalation rate is calculated according to Eq.4.
This conclusion is consistent with the analysis results of the above measured data.
Effective data of a total of 56 groups is obtained in the experiment.
Radon Measurement and Practical Data [M].
Estimating large-scale fractured rock properties from radon data collected in a ventilated tunnel[A].

Saravanan 2,b 1 Research Scholar – Mechanical Engineering, Karpagam University, Coimbatore, Tamil Nadu State, India 2 Dean - Mechanical Engineering, Sri Krishna College of Technology, Coimbatore, Tamil Nadu State, India a manojkumar@scmsgroup.org b r.saravanan@skct.edu.in Keywords: Reclaimed rubber, Reverse logistics, Network design, used tires, Tire Recycling, Matlab, Material recovery Abstract- Managing the products at the end of its intended use and recovery of such used products from the market is gaining significant importance these days due to global environmental concerns, resource reduction, government regulations and economic factors.
Due to increasing environmental deterioration, green manufacturing, government regulations, corporate social responsibilities, resource reduction, and economic factors, many companies are now engaged in the material recovery business.
· Transportation cost of BP inside the IRPS considered and accommodated in the overheads The objective function of the reverse logistics model is given by the following equation: Minimise Cost=TSLC+CALC+SULC+RCLC+SURC-SUSP+SUSC+SUTC (1) Subjected to constraints ni , q CBPA= i=1nni*q*SA (2) CBPC= i=1n ni* q*CTcWT + ni* q* IRPSO - ni* qs* Ssp (3) CBPD= i=1n ni* q*CTDWT + ni* q* SSRPS + ni* q* SSRPO - ni* qs* Ssp + ni* qBP * SSRPT (4) The mathematical model has been validated using the data collected as per the Table 2 from the case study and plotted in the graph (Fig. 4) Table 2: Data collected from the case study Item Cost SA 15 [Rs/kg] CTc 520 [Rs/piece] IRPSO 7.70 [Rs/kg] WT 62 [Kg/tire] qs 3548.39 [Kg/10 ton] qBP 6451.61 [Kg/10 ton] Ssp 20
[Rs/kg] ni 30 [Days] q 10 [Ton] The following assumptions have also been used based on the data collected from personal interviews with the concerned parties CTD = Average landing cost of truck tire per piece in SSRP is 400 rupees SSRPS=Sorting cost of SSRP is o.25 Rs per kg SSRPO=Overheads of SSRP is 8.45 per kg SSRPT=Transportation cost of SSRP to RP is 1 Rs per kg Figure 4.

The population of data can be redefined in this stage.
There is an option to automatically reduce data points.
In this option, possibilities, needed for data edition and reduction is provided.
The scanned data points are entered the text file.
On 3D Data Proc., Visualization, and Transmission, (2004). 5.

Data Augmentation.
Among these, 50,000 images were used as training data and 10,000 images were used as testing data, as shown in Fig. 6.
Fig. 7 is the learning curve, Table 1 is the confusion matrix without data augmentation, Table 2 is the confusion matrix with data augmentation.
(a) (b) Fig. 7 The learning curve (a) without data augmentation and, (b) with data augmentation.
Table 1 The Confusion Matrix without data augmentation.

Paper presents and discusses data obtained in a testing program on the replacement of limestone powder in asphalt concretes by fly ashes.
Economic consequence would be a reduction in demand for bitumen.
Average data of the Marshall Test are presented in Table 5, and in Fig. 3 and Fig. 4.
Figure 5 presents the basic data of the creep tests.
Experimental data on ultimate tensile stress and strain, Poisson’s ratio and Young’s modulus of six samples (three with Dutch type of fly ash - DF – three normal asphalt concrete specimens with limestone powder as filler – ST) are presented in Table 6.

In contrast to the very rich literature on modeling and the determination of the thermal conductivity of nanofluids [4-6] the forced convection data are limited.
They observed that there is no systematic tendency in heat transfer coefficient for water-Al2O3 nanofluid, except for that the 1%vol. data are lower by about 10% as pure water data with the same boundary conditions.
The data show that higher heat transfer coefficients were achieved mostly in the entrance region of micro-channels.
Photographs of the tested nanofluids Data reduction and uncertainty estimation The Nusselt number is calculated as: (1) where the thermal conductivity of the tested nanofluids is taken from [16].

The data were correlated to develop the relationship Sh α Re x 1 Introduction In the recent years, the water contamination by heavy metals in both surface and ground water raised the environmental alert for many scientist and engineers due to their toxicity and impact on human and aquatic life [1].
Cementation is used as a general term to describe the process whereby a metal is precipitated from a solution of its salts by another electropositive metal by spontaneous electrochemical reduction to its elemental metallic state.
Fig. 4a Plot of Log Re vs Log Sh among various surface roughness with reference to the smooth surface @ conc 0.05 N Geometry 90° Fig. 4b Plot of Log Re vs Log Sh among various surface roughness with reference to the smooth surface @ conc 0.05 N Geometry 45° The data for four blade 90° turbine impeller (radial flow type) fit the equation Sh α Re0.69.
The data for four blade 45° pitch turbine impeller (axial flow type) fit the equation Sh α Re0.74.
Data Corporation (1973)

Measurements were repeated until 100 data were obtained for each electrode.
Graphite powder that has been functionalized produces -OH and -COOH groups, based on the data taken using FTIR, which can be seen in Fig. 3.
Conductivity has been obtained by taking the voltage data from each sample using four-point probe (FPP) method, and the voltage data has been listed in Table 3.
Dimensional measurement data for each sample are presented in Table 4.
Resistance and conductivity data for each sample have been presented in Table 5 below: Table 5.

The effect of air condition on reduction of CO2 concentration in buildings in family houses Ing.
A jump increase based on the curves of carbon dioxide is due to 10 minutes data write setting of the unit.

This apparatus consists of electrical furnace, GH49 puncher, ceramic ball, specimen holder, and associated instrumentation for data acquisition.
All the testing data were automatically recorded by PC.
Table 2 gives selected SPC testing conditions and results datum.
In particular, the specimens tested in air have an increase in minimum creep rate and a reduction in time-to-rupture (Fig.2a, b and Table 2).