Excerpts

The cement content exhibited a strong effect, while the target dry unit weight (γd) approached significance and NRL showed no significant impact ( p = 0.776).

Determination of Plastic Zone Parameters The results of the Spearman rank correlation analysis indicate a highly significant correlation between all 14 characteristic values of the deformation-induced fluorescence images and the two plastic zone parameters, i.e., the maximum equivalent strain at the crack tip and the plastic zone size.

Under different thermal treatment conditions, hot pressing at T su and T s temperatures systematically increases the diffraction peak intensity of the films with rising temperature, whereas treatment at Tso demonstrates a decreasing trend.

Under a constant melt temperature, the median particle size shows a decreasing trend as the atomization pressure increases, while the powder yield shows an increasing trend.

Under the given convergence angle, both the median particle size and the powder yield show an increasing trend with the increase in the extension length of the melt delivery tube.

In contrast to this, the CSF band gap increases slowly by only 4.4%, and this dependence demonstrates a clear trend of slowing down.

As the microcapsule content increased, the friction coefficient showed a decreasing trend.

For the Ra parameter, which represents the arithmetic average of the absolute deviations from the mean line, a decreasing trend with an increased washing time is observed for the Rigid 10K and Tough 2000 materials.

For maintenance periods of 7 and 28 days, E 50 exhibits a decreasing trend with increasing CO 2 foam dosage, peaking at 36% foam doping.

The data indicate that maintenance age significantly influences compressive strength, which exhibits an increasing trend over time.

The incorporation of SSMP resulted in a decreasing trend in material strength at 1 day, with a more pronounced decrease observed with higher content.

It is further observed that in the sixth hour of the test, it has a decreasing trend, which shows that the coating maintains its integrity, exhibiting only a late minor degradation.

A clear trend of increasing absorbance values is observed with longer deposition times, which is attributed to the increased thickness of the thin films.

Clearly, the YS of the material shows an increasing trend, but the growth is not significant, while TS and EL show a declining trend.

For the castables prepared with the simultaneous addition of air-entraining agents and alumina bubbles, the CMOR of samples after heat treatment at 1000 °C and 1300 °C showed a trend of initial decrease, followed by an increase ( Figure 6 d).

The apparent porosity of castables with only added AEA and alumina bubbles after being dried at 110 °C and treated at 1300 °C presented a decreasing trend as CAC content increased.

In the coatings from the other electrodes studied, the same tendency towards a decrease in wear is observed until certain values of pulse energy are reached, which are different for each specific electrode, after which an increasing trend is registered at E = 0.05 J.

The analysis of flexural strength across concrete specimens with varying C/A ratios and cement types, shown in Figure 3 , reveals a clear trend in bending resistance.

The BET measurements show a clear trend of decreasing specific surface area and pore volume with increasing TEPA loading, which is attributed to physical occupation of pores by TEPA molecules.

It can be seen from Figure 3 that, similar to the law of temperature development, with the increase in silica fume content, the mechanical properties of the specimens first showed an increasing trend and then a decreasing trend.

In the case of an excessive overlap rate (31.4% and 25.7%), the tensile strength of the sample also shows a decreasing trend (1092.95 ± 11.05 MPa–1042.80 ± 10.20 MPa).

However, an increasing trend in the number of these fibers can be observed as the percentage of clay in the base material increases.

Additionally, it can be observed that the growth of compressive strength from 1 day to 3 days is relatively gentle, with a low growth rate, while the strength growth from 3 days to 28 days is significant, and the growth rate of strength at 28 days shows an increasing trend with the increase in ferrite-phase content.

However, as the O 2 content increases, the growth rate of the corrosion rate of steel exhibits a decreasing trend.

Therefore, incorporating N and S into micro-expanded graphite composite materials and examining their effects on the performance of LIBs is highly significant.