Excerpts

(3) Emulsified asphalt content It can be seen from Figure 11 that as the content of emulsified asphalt continued to increase, the fracture energy of the mixture showed an increasing trend.

Moreover, the flow curve showed a trend of gradually decreasing in each pass.

The maximum recovery and residual stresses of the CR0.7 fibers also showed an increasing trend with increasing temperature.

It was important to note that the F p2 corresponding to the maximum R a (the data in the black-dotted box in Figure 6 a) presented an increasing trend with increasing F p1 .

As shown, there is a clear trend that the average of welding area and welding force of the selected electrode materials increases monotonously with the increment of load current from 60 A to 160 A.

Regarding the beams with three different water–cement ratios, it can be inferred from Figure 10 that the chloride concentration at a given depth (the reinforcement position in Figure 10 ) shows an increasing trend with an increase in the water–cement ratio, especially for the specimens with the high water–cement ratio.

Apparently, the hydrolysis efficiency of AlN exhibited a decreasing trend with increasing the liquid-to-solid ratio.

Under the condition of leaching time varied from 20 min to 40 min, the extraction efficiency of Al and Si exhibited an increasing trend, due to the proceeding of dissolution of NaAlO 2 and Na 2 SiO 3 .

Thus, the effect of ζ and γ was clearly significant.

(2) The volume of pores with diameters less than 500 nm and 500–1000 nm did not show a clear trend with increasing amounts of CṠA and quicklime.

We can observe that the numerical results have an increasing trend with the increment of the strain rate.

(2) The feature size La and P changed slightly, while R showed an increasing trend and α showed (3) A decreasing trend with the increase of pulse frequency.

Even though a clear trend was found with regard to fatigue behaviour of RAP asphalt mixtures, the thermal cracking showed conflicting results in terms of the Semi-Circular Bending (SCB) test, but high content RAP mixes performed similarly to the corresponding virgin ones by the use of the Bending Beam Rheometer (BBR) test [ 21 ].

As shown in Table 3 , it can be concluded from the high F-ratio value (175.16) that the obtained model is highly significant.

With the increase of soaking time in Na 2 SO 4 solution, T 2 spectrum distribution curves of J5 and J4 move to the right, that is, moving in the direction of the larger pore size, and the signal intensity of larger pores generally shows an increasing trend, which reveals the corrosion of sodium sulfate gradually penetrating into the interior of concrete.

[ 15 ] built a bearing tester in the process of studying the influence of the test parameters on the friction power consumption of high-speed rolling bearings, and they found that the overall friction power consumption of the bearing shows an increasing trend with an increase in the slip rate.

In Figure 3 , the I G / I D ratio shows a decreasing trend when the sonication energy increases and it is associated with the ordered C-C bonds, which causes an inversely proportional effect with the I G / I D ratio.

Comparing FeB and Fe 2 B, the indentation hardness shows a decreasing trend with increasing VEC.

Generally speaking, the method of determination has a quite significant effect on the variability of the ultimate strain values.

Only in warp direction of T-2-21, a decreasing trend is visible, whereby the tests with medium lengths showed comparatively low tensile strengths.

Both heat-up curves show an initial transient phenomenon up to 50 °C before an increasing trend is presented.

An overall trend observed is that for shear-reinforced beams, a great portion of resistance is contributed by web steel, and there is no such evidence that the resistance is significantly affected by the use of recycled aggregates.

The elastic modulus of the SiO 2 -based ceramic core shows a decreasing trend when the temperature is increased.

As shown in Figure 2 , once the connectivity rate increases, the correction coefficient A of the cohesion for rock bridges presents an increasing trend, while the correction coefficient B of the internal friction coefficient for rock bridges shows a decreasing trend.

Therefore, it is practically significant to investigate microhardness.