Search results

If so, the algorithm accesses the coordinates of the point in the data file.
Test data include real data and synthetic data.
The real data in Fig. 4 is the San Francisco road network data, the quantity of the data is 174955.
The synthetic data is generated by the random function, which satisfies the homogeneous distribution of the data, the number of data is from 100000 to 1600000.
The experiment generates 8, 16, 32, 64, 128, 256 dimension data respectively, the data volume of each data file is 500000.

Possible titanium compound reduction reactions in the blast furnace flow down zone conditions.
In addition, there is the likelihood of hearth sculling, hindering the reduction reaction of iron compounds and hot metal desulfurization.
Reference data for industrial siliceous and ferrous slags were used to develop the model.
Mysen reviewed spectroscopic data of titanium added to glass, drawing conclusions that more than one structural position of Ti4+ is possible in such systems.
Red-gold titanium compounds that precipitated during temperature reduction can be identified a) b) FIGURE 5.

The results are well consistent with that of the vibration tests which provide the basis for further study of vibration and noise reduction.
The vibration tests of the reducer have been done and the collected data were analyzed with the HEAD acoustics multichannel vibration test and analysis system.
The finite element model is correct and which can provide useful theoretical basis for further study of vibration reduction.
The results are well consistent with that of the tests which provide the basis for further study of vibration and noise reduction.

However, when the cast iron is under bidirectional tension, the experimental data can’t prove that the second strength theory is more secure than unidirectional strength in tension but rather the first strength theory is closer.
Table 3 lists the data results.
Among the forward gears, the largest reduction occurs in Q3 with the reduction value 3.8300MPa by 14.78%.
And among the backward gears, the largest reduction occurs in H1 with the reduction value 4.2100MPa by 9.64%.
Because of the reduction of the thickness of box and the adjustment of the stiffeners, the deformation increases.

To collect the data corresponding to the objective of research, a disc on disc testing instrument construction was designed.
In the experiment without graphite treatment, the following data is obtained.
The experiment conducted with graphite polishing in 5-minute time interval in 8 cycles provides the data shown in Table 3.
Graphite use and wheel weight reduction in testing with 5-minute polishing time interval Material Size [mm] Reduction [mm] Prior length of graphite 11.8 1.05 Final length of graphite 10.75 Material Size [gram] Reduction [gram] Prior weight of wheel specimen 140.2 0.03 Final weight of wheel specimen 140.17 Data shown in Fig. 4.a, when communicated with Table 3, suggests that the graphite length decreases by 1.05 mm after the wheel surface polishing.
The data obtained is presented in Table 4.

Four incomplete pole figures {110}, {200}, {211} and {310} were measured and the data was processed using program MTM-FHM [15] that is based on series expansion method.
The necessary background and defocusing correction was made using diffraction data obtained from the original doped tungsten powder that was used to manufacture wires.
- (3) where α is the die semi-angle in radians and r is the drawing reduction.
Fig. 6 adjacent maps the ∆-factor and reduction as a function of reducing wire diameter.
Table 2: Table showing mechanical properties obtained from torsion test at an effective strain rate of 2.7 x 10-2 s-1. 5 15 25 35 45 %-reduction ∆-factor Wire diameter Reduction (%) 0 1 2 3 4 5 ∆∆∆∆-factor Fig. 6: Mapping of ∆-factor and drawing reduction as a function of wire diameter.

Ong has made some contribution in the attic and ceiling temperature reduction [4].
During the experiment, all the data were recorded at every 2 min time intervals while the surrounding temperature was 27.5 oC.
Meanwhile, all data were recorded precisely and continued until the temperatures became stable for each experiment.
There was a significant temperature reduction in the attic up to 30.9 ˚C by integrating the ventilation fans with an insulation layer and MAP.
Conclusion This work was aimed at minimizing the heat accumulation as well as attic temperature reduction.

Also, a reduction of the specific power consumption and extrudate-swell have been found.
Generally a reduction in viscosity and/or an increase in temperature are proposed as major causes for this behavior.
At low flow rates pressure reduction due to ultrasonic vibration is important and seems to be associated with an increase in melt temperature.
As the flow rate increases the pressure reduction becomes less significant and so does the temperature increase.
At high flow rates, the vibration does not affect the quality of the extrudate. 60 70 80 90 100 110 120 130 140 150 0 50 100 150 200 250 Data Reading ����P [10 4 MPa] Shear rate (1/s) 6.94 13.89 20.83 27.83 Fig. 2 - Influence of vibration on pressure drop.

Sulfide was usually produced during biological sulfate reduction.
Fatty acids can be easily consumed by sulfate reducing bacteria (SRB) for sulfate reduction.
The pH and oxidation-reduction potential (ORP) of liquid samples were measured with a pH/ORP meter (pHS-25).
The DNA of microbial samples in SR-CR process (EGSB reactor) and in A&H-DSR process (EGSB reactor) was extracted for DGGE analysis (data not shown).
For the AN process, microbial community analysis showed the presence of bands corresponding to Nitrobacter sp. and Nitrospina sp. which perform nitrification and convert ammonia to nitrite or nitrate (data not shown) .

A Combination of different denitration and desulfuration technologies is a inevitable trend for emission reduction of marine diesel engines.
But both of effective combustion control and emulsified fuel technologies can not meet the emission limits of 2g/kW·h regulated by NECA. 2.3.1 Selective catalytic reduction (SCR) SCR (Selective catalytic reduction) is considered to be one effective technology to reduce NOx emission of diesel engines.
Actual data shows that the SCR system can reduce NOx emission from 9.2 g/kWh to below 2.0 g/kWh. 2.3.2 Low temperature plasma assisted catalytic reduction (PACR) PACR is a new technology to greatly reduce NOx emission of diesel engines.
Application of selective catalytic reduction (SCR) on marine exhaust system [J].Science and Technology Consulting Herald, 2012, (2): 126-126
Low Temperature Plasma Assisted Catalytic Reduction of NOx in Simulated Marine Diesel Exhaust [J].