Excerpts

Contrary to other exposure conditions, the decrease in the transmission of degraded samples with exposure time in this case is quite significant.

Moreover, the B / G ratios for the Al–Li–Sc system decrease with the increase of Sc concentration (from 0 to 12.5%), while an increasing trend of B / G ratios is found in the Al–Li–X (X = Co, Zn, and Mo) systems.

Therefore, to comprehensively understand the corrosion mechanism and to predict the corrosion of steel in the oxygen-containing aqueous solution are highly significant.

Similarly, YS exhibits a decreasing trend along 45° and TD.

Finally, an analysis of the features extracted from the time and frequency was carried out to identify a possible trend and a correlation with the surface roughness. 3.

This behaviour is confirmed by the measurements of the hole diameters, which always show a decreasing trend of the measured values for 60 consecutive holes made with the same parameters and tools, as shown in Figure 10 .

In contrast, an increasing trend have been followed in the straightness deviations as a function of frequency, as can be seen in Figure 6 a.

In general, an increasing trend can be seen when wall thickness is increased, as seen in Figure 6 .

In Figure 2 A, the flexural strength showed a decreasing trend with increasing NACP percentage, because the glass filler level was decreasing from 50% to 20%.

It is evident that the percentage of low angle grain boundaries (LAGBs) demonstrates a decreasing trend, indicating the LAGBs evolve into high angle grain boundaries (HAGBs) during deformation in Zn-containing alloys.

As can be seen from the table, for the four samples, σ x values were larger in the lower left corner of the sample, and the stress showed a decreasing trend upward and right, which was due to the scanning start position being located in the left lower corner of the fabricating plane, following the scanning sequence from bottom to top, the left lower part of the produced part presents a larger temperature gradient field, and then it tends to be in a state of dynamic equilibrium.

A significant trend can be found that the device performance increased at first, but then degraded as the Nd:IZO thickness increased from 3 to 10 nm.

(3) With the increase of TiH 2 content from 5% up to 30%, the material’s impact sensitivity shows a decreasing trend.

As is shown in Table 3 , the yield strength of the materials showed an increasing trend as the content of TiH 2 increased, and both the hardening modulus and the failure strain were firstly increased and then decreased, indicating that the amount of TiH 2 had a significant influence on the materials’ mechanical properties.

After the PES/epoxy composites were further modified with GnPs, it is noticed from Figure 6 a,b that the modulus of the GnPs/PES/epoxy composites experienced an increasing trend regardless of the particle size of GnPs.

In case of alginates [ 162 ] a clear trend was observed for shrinkage behaviour of alginates in 16 different solvents: the alginate gels shrank less in the solvents with solubility parameters closer to the one of alginate.

An increasing trend of cross-link density was subsequently reflected in improvement of modulus M100 and hardness of composites with increasing amount of co-agents ( Figure 3 and Figure 4 ).

The tensile strength of both type composites first slightly increased when the amount of peroxide increased up to 2 phr, then a decreasing trend of tensile strength was recorded with increasing content of peroxide ( Figure 16 ).

It was found that with an increasing EG/P content, a decreasing trend in the flexural and compressive strength was observed.

Further, as the etching time increased from 5 s to 10 s, and 20 s, an increasing trend in the reflectance was observed.

In the subsequent years, there was an increasing trend that is almost parallel to that observed for query B.

A higher PVP content also leads to slightly significant higher contact angle values.

At the same time, the porosity showed a trend of increasing initially and then decreasing.

Currently, there are increasing reports concerning the considerable deformation textures in the Al–Li based alloys, and crystallographic textures in the Al–Li alloys are quite significant to the properties via rendering them anisotropic [ 17 , 18 ].

Furthermore, both the apparent friction coefficient ( μ app ) and adhesive friction coefficient ( μ adh ) are found to show a decreasing trend with the elevated sliding velocity.