However, with the increase in TiCp, the impact toughness and bending strength of the hierarchical composites show an increasing trend first and then decrease; the highest values are obtained at 40% TiCp.
Excerpts
It can be observed that as the deviation angle increases, both the ultimate tensile strength and yield strength show a decreasing trend, while the elongation and cross-sectional shrinkage exhibit an increasing trend.
The T g measurements, recorded using the VTSE technique, showed an increasing trend owing to differences in the molecular weights of the investigated compounds ( Figure 5 ).
Figure 15 displays the specific distribution of void in different zones of each part; for the PFs-enhanced asphalt mixture specimen, the void rate roughly showed an increasing trend from zone 1 to zone 4 for each part.
It can be seen that although the splitting tensile strength of the asphalt mixtures showed a decreasing trend with the increase of dynamic water pressure, there were significant differences in the strength variation characteristics of the three asphalt mixtures.
The results illustrate that while the interfacial properties of the two systems after hygrothermal aging both show a decreasing trend with the growth of aging time, there are significant differences in their specific patterns of change.
According to Table 2 , an increasing trend in the presence of the elements V and Zr can be observed in the BCC phase.
Above this temperature, the higher-filled composites (M2UD10 and M2UD15) showed a trend of lower viscosity, mainly caused by the melting of PLA.
Correlation equations between BTS and Vp are as below: (11) B T S = 0.0013 V p − 0.2022 R 2 = 0.96 for dry conditions (12) B T S = 0.0022 V p − 2.7623 R 2 = 0.98 for saturated conditions As can be seen from the correlation equations developed in Figure 11 , an increasing trend in UCS and BTS with increasing Vp can be observed for the samples under both dry and saturated conditions.
a clear trendgold
The results presented a clear trend in which the shrinking of these concretes gradually increased with time due to the occurrence of water that escaped from the capillary pores of the OPCC and GPC to the unsaturated outside air.
The p value for compressive strength is less than 0.01, indicating that the regression effect is highly significant.
As the feed ratio of the core–shell increased, the vanillin loading showed an increasing trend.
The weight gain and FR performance of the coated T/C samples demonstrated an increasing trend with an increasing FR concentration ( Figure 7 a).
As shown in Figure 7 b, the compressive strength of SCECC shows an increasing trend alongside the increase in PVA volume fraction, and the rate of increase decreases gradually.
On the contrary, an increasing trend towards more anodic values is observed, probably as a consequence of the pore ion and lower pore pH remaining more stable, as shown in Figure 9 and Figure 10 .
a positive trendgold
Newly developed lead-free alloy systems have been discovered that can successfully replace them [ 16 ], such as those in the binary Sn-Cu, Sn-Ag, Sn-Bi, Sn-Zn, Sn-In, and Sn-Sb systems or the ternary Sn-Zn-Bi and Sn-Ag-Cu systems (SAC solders), with acceptable properties (melting temperature, mechanical properties, microstructure, wettability, solder ability, reliability, and cost), thus offering a positive trend in terms of finding new variants of accessible lead-free soldering alloys with properties similar to those prohibited [ 6 , 7 , 8 , 9 , 10 , 11 , 13 ].
Moreover, the capillary water absorption showed a trend of decreasing and then increasing with the increase in GO content in the same period, and the water absorption was the smallest when the content was 0.09%.
An increasing trend in strength is observed with the addition of CSW up to 4.5 kg/m 3 , which represents the optimal content for both w / b ratios.
The precipitation of α phase in the TC17-HAZ zone showed a trend of increasing and then decreasing, with the highest proportion of α phase after 740 °C annealing and reaching 75%.
When the NCCG coarse-aggregate content was 0%, the compressive strength of concrete after sulfate attack for 240 d still showed an increasing trend.
An increasing trend of mass was noted during the periods of N-FC, N-DA, and NS-DA, which was due to the erosion of N-FC, N-DA, and NS-DA [ 30 ].
As shown in Figure 9 b, with an increase in filler content, R b showed a trend of increasing first and then decreasing; that is, there was an optimal filling ratio of 0.3 wt.% for the f-GO nanosheet in RTV.
Additionally, the change in the average grain size shows a decreasing trend when the holding time is extended (as shown in Figure 6 a,d,g).
As shown in Figure 11 , with the rise in final strain, the frequency of LAGBs shows a decreasing trend, while the frequency of HAGBs shows an increasing trend.
As already discussed, the solutocapillary effect may be significant for 1550 °C.