Excerpts

Compared to the as-rolled Mg/Al sheet, the ultimate tensile strength of the annealed Mg/Al sheet is greatly reduced and the elongation shows a decreasing trend.

Introduction In modern engineering fields such as aerospace, structural design typically focuses on weight reduction while maintaining performance, with an overall trend toward integrating materials, structures, and functionality [ 1 ].

When the FC was 0.8–1.0%, the permeability coefficient showed an increasing trend again.

Regarding the force parameter, a clear trend of increasing power consumption with higher burnishing forces is observed.

From Figure 5 , it is evident that the grain sizes of AFSD specimens exhibit a decreasing trend with increasing T, ω, and F.

From the F-distribution table, it is found that F > F 0.05 (5,12) = 3.11 and F > F 0.01 (5,12) = 5.06, indicating that temperature has a highly significant effect on the residual compressive strength.

As mentioned in [ 1 , 2 ] much attention has been devoted to acoustic techniques because they have been greatly developed in recent years and there is a clear trend towards acquiring information about a tested element or structure from acoustic signals processed by proper software using complex data analysis algorithms.

With the addition of PTSA (increasing n (-SO 3 H)/ n (-OH)), r S exhibited an increasing trend, regardless of m (EDOT)/ m (s-CNF).

By contrast, in Figure 17 b, a clear trend in the equivalent stress can be observed in the transverse direction.

McLaren and Sellars [ 30 ] investigated the hot rolling of 316L stainless-steel slabs and found that the simulated strain exhibited an increasing trend with distance from the slab center, which was attributed to the effect of redundant shear deformation.

The TG curves ( Figure 3 a) show a clear trend where the temperature at which mass loss initiates increases with higher sulfur content.

For the MWCNT/Au sensor, as shown in Figure 8 b, the resistance showed a trend of decreasing with the increase in hydrogen pressure above 10 −5 Pa, and the resistance recovered by about 70~95% within one hour after terminating the hydrogen.

As seen from Figure 6 , the surface roughness of the material shows a decreasing trend accompanied by the increase in pulsed cleaning speed.

The silica content is highly significant in pozzolans used as an additive or partial replacement for cement in concrete, as the silica present in these ashes can react with the calcium hydroxide released during cement hydration, forming calcium silicate hydrates (C-S-H) [ 7 ], which are responsible for the mechanical properties of cement [ 1 , 8 ].

Influence of Surface Coverage on Rheological Behavior For aqueous suspensions, a clear trend is evident in Figure 8 a: higher surface coverage leads to lower viscosity.

The increase in screening time leads to an increase in the median particle size, and the proportion of finer particles presents a decreasing trend.

As the temperature increases, the yield strength and tensile strength of the joint exhibit a decreasing trend.

The planar 25-bar truss uses bars grouped by sector, but even here, there is a clear trend of sizing and shape results differing by approximately 20–30% in the range of 2–5 bar groups and sizing results differing by about 50–53% for sizing.

However, an interesting trend emerges when the ISS content surpasses 0.33%.

When dz was the same, the sensitivity of F z with respect to dz also showed an increasing trend with the magnetic gap.

It can be seen that due to the combined effect of the diffusion mechanism and the agglomeration mechanism, the further increase in rare earth content in a certain range will make the size of rare earth inclusions have an increasing trend.

On the other hand, when the deflection angle was maintained at a certain value and the gradient spacing was increased to 0.12, a decreasing trend both in flexural strength and fracture toughness was observed.

Specifically, the content of epoxy resin shows an increasing trend with increasing spacing.

(6) v ω = d s d t = π D v 360 1 D x − x 2 According to Figure 2 c, it can be seen that v ω shows an increasing trend from the center to the edge of the brass wire.

Based on Figure 9 and Table 2 , it was revealed that the compressive strength and flexural strength of the new fast-curing polymer material sand consolidation exhibited an increasing trend with an increase in mesh number under the conditions of 10–15 mesh, 60–80 mesh, and 325 mesh.