Excerpts

As shown in Figure 11 and Figure 12 , the stress–strain histories of nodes 48594 and 15928 are similar, the two nodes are located in the inside of the bending corners, and in the process of deformation, with the increase in the number of forming passes, their equivalent stresses show an increasing trend during the action of each group of rollers.

It can be seen from Figure 16 that the peak longitudinal strain at different roll spacings shows a decreasing trend as the number of passes increases.

It can be noted that the friction coefficient trend as a function of the temperature presented an increasing trend from 100 °C until reaching the maximum value of 0.62 at 175 °C.

It can also be seen from the grain distribution diagram in Figure 3 that the grain in the ribbon presents an overall trend of decreasing with the increase in the solidification rate.

Its maximum contact compressive stress showed a decreasing trend.

Conversely, after isothermal treatment at higher temperatures, the growth rate of the alloy’s conductivity displayed a decreasing trend as the temperature increased with extended holding time ( Figure 1 b).

From sample A to sample C, the content of the C=C bond decreased from 50.38% to 43.35%, while the content of the C-O bond and C=O bond both showed an increasing trend, which was consistent with the FTIR results.

The influence of temperature on the β coefficient ( Figure 8 b) generally demonstrates a decreasing trend, that is, the higher the temperature, the smaller the β coefficient.

Additionally, in damaged members, the fractal dimensions of the surface cracks exhibited an increasing trend with sulfate erosion duration.

Upon considering the overall combined effect of various parameters, a clear trend emerges.

Adsorption Isotherms Tests As illustrated in Figure 5 , the adsorbed amount of PEA in samples exhibits an increasing trend with the rise in solution equilibrium concentration.

Consequently, the SLW of the aerosol jet shows a decreasing trend, which is similar to the trend observed when the total gas flow rate changes.

At the same time, since the chiral concentration is proportional to the critical operating voltages, the latter will also show a decreasing trend [ 71 , 72 ].

Accordingly, for the width of the groove, an increasing trend was also obtained, with more significant differences than the depth of cut.

Under the same moisture content, the shear stress of the soil sample shows an increasing trend with an increase in the degree of compaction, and the greater the compaction degrees, the greater the shear stress of the soil sample.

The current density initially drops to around 20%, but it subsequently displays an increasing trend compared to the initial value.

A clear trend of decreasing hardness in the edge areas of the wall can be seen, which is probably related to the slight microporosity present in those areas or the accumulation of more heat, which annihilates the dislocations present and reduces the hardening effect.

Detection of Optimal Moisture Content Table 4 summarizes the test results of optimal water content and maximum dry density of 7 types of concrete, and it can be clearly observed that the optimal water content shows a decreasing trend with the increase in the steel slag mixing ratio.

It can be seen from Figure 12 that the variation laws of the water loss rate of specimens with different media and dry shrinkage age are basically the same, indicating an increasing trend.

Moreover, the areas of the exothermic peaks of crystallization slightly increased from the BG toward the sample heat-treated at 600 °C and showed a decreasing trend for the samples treated at temperatures from 600 °C to 680 °C, especially for BG-680.

Results from the tests indicated that the alloy with Ge as the supplementary element for M1 had the lowest elastic modulus and specific modulus, while the elastic modulus of the designed alloys with M1 replaced by Ho, Zn, Ga, and Ag exhibited a decreasing trend in that order.

The microhardness exhibited first increases and then changes to a decreasing trend with the scanning speed.

Analysis of Corrosion Rate V corr In Scheme 4 , a clear trend of lower corrosion rates can be observed in elements that have not experienced any loss of reinforcement (yellow dots), and the carbonation coefficients tend to be higher, following the same trend as discussed in previous figures.

As the shear rate increased, the viscosities of the samples all showed a decreasing trend, indicating shear-thinning flow behavior.

The influence of the impact strength of biocomposites with fiber filler on the quality of products may be significant, especially in the context of products that are exposed to dynamic loads, such as impacts or vibrations.