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Data from the encoder signals and pressure transducer were recorded via an A/D converter.
At f<0.3, reducing equivalence ratio, that is reduction of gas-jet duration, increases COV of IMEP drastically despite little change observed in THC, CO and NOX emissions.

Obviously, material formability and thickness reduction of sheet metals is one of the major effect in cookware manufacturing which wrinkling occurs during a deep drawing process.
The materials parameters for grades AA5052-O and AA5052-H32 were obtained from the calculation of experimental tensile test data as shown the results in Table 3.

Kim, Interfacial tension reduction in PBT/PE/clay nanocomposite, Rheol.
Cornell, Experiments with Mixtures: Designs, Models, and the Analysis of Mixture Data, John Wiley & Sons, Inc., New York, 2002.

Heavy Metal Initial Concentration [ppm] Equilibrium Concentration Without adsorbent Fe3O4 [ppm] Equilibrium Concentration With adsorbent Fe3O4 [ppm] Co 361 192 240 Cu 392 42 9 Mn 455 303 414 Ni 370 223 242 Zn 332 28 120 Fe 338 0 0 The comparison of AAS data between equilibrium states of two solutions was also showed in Table 1.
It may be due to the reduction of impurities over repetition usage.

The using of traditional methods can not ensure the survival rate of plants, which may even lead to groundwater reduction, large amount of water evaporation and unsustainable development of ecological construction.
Through comparative analysis of the experimental data, we can draw a conclusion that A2 had a greater weight loss rate but lower adsorption potential than A1.

Very fine meshes were generated, as shown in Fig. 2, to get more data points for the analysis of results.
Along with these, the factor of safety (FS) against bearing capacity failure has also been investigated following Eq. 2 which is known as the phi-c reduction method in Plaxis [10].

Gels of different gellant content that flow through the same geometry injector exhibit similar relative reduction in viscosity.
Table 1 Power-Law data of various type gels Table 2 Geometry size of tapered injectors Gels type K n RP-1/Al 13.5 0.47 Water Gel，0.3% gallant 14.0 0.38 Water Gel，0.5% gallant 22.9 0.36 Water Gel，0.75% gallant 30.6 0.36 No.

In the thermal model of titanium grade 2 the following data were assumed: k = 20.8 W/m°C, c = 523 J/kgoC, ρ = 4510 kg/m3, coefficient of heat expansion α = 8.4 μm/m°C, [21].
For the 2nd and 3rd cases, the increase in temperature causes a reduction in the friction coefficient, which in turn generates less friction heat in comparison to the 1st case.

Statistical analyses For statistical analysis, all test data by ANOVA variance analysis program.
As can be seen from Table 1, wet sieve, regardless of the surface (0 ~ 20cm) or sub-surface (20 ~ 40cm) of water stable aggregates in general showing a particle size decreases with an increasing trend after the first reduction.

Introduction For unique advantages on energy saving and emission reduction, spark ignition (SI) engines equipped with microcontroller based fuel injection and spark ignition system have been one of the most popular power sources for automobiles.
By data acquisition of engine intake air pressure, intake air temperature, cooling water temperature and throttle opening, the MCU can determine the optimum fuel pulse width, dwell time and spark advance under current operating condition through internal algorithm.