The phrase "average diameter at" is correct and usable in written English.
It can be used in contexts where you are specifying a measurement or dimension, particularly in scientific or technical writing.
Example: "The average diameter at the midpoint of the cylinder is 10 centimeters."
Alternatives: "mean diameter at" or "typical diameter at".
The experimental set-up is applied to two-color hologram recording of moving non-calibrated opaque particles with average diameter at about 150 µm.
The average diameter at breast height (DBH) and total height of S. macrophylla and M. azedarach in the experimental plot are presented in Table 1.
For the tropical region (green), the open circles are average diameter at breast height data extracted from São Paulo State Park of Serra do Mar in Southeastern Brazil, 400 m above sea level [34].
The nearest-neighbor nanopillar distance is an approximate 190 nm; the average height (h) of each nanopillar is about 400 nm, and the average diameter at the pillar top and base are about 65 and 150 nm, respectively.
Although copper oxide nanofluids exhibit Newtonian behavior in ethylene glycol and water mixture for concentrations varying from 0%too 6.12%, they found that TiO2 particles of 27-nm average diameter at a volumetric loading of 4.3% increased the viscosity of water by 60%.
The general kinetic equation for these cases as diffusion-controlled OR is expressed as: d 3 - d 0 3 = k OR t (1 Similarly, r 3 - r 0 3 = k OR t (2 where d3 is the cube of average diameter at time t, d o 3 is the cube of initial particle diameter, and kOR is the rate constant for OR given by [39, 40, 41] k OR = 8 σ D ( V m N A ) 2 C s 9 RT (3).
The particle size distribution was characterized in terms of their mean particle size (Z-average diameter) at room temperature.
The graphene sheet consisting of 400 aromatic rings was created using HyperChem and was used for the surface area calculation, since the MWCNTs used in the current study have an average diameter of at least 12 nm which is at least six times larger than the biggest dimension of the pyrene-POSS molecule and can be approximated as a flat surface in comparison to the adsorbed molecules.
The densities of SWCNTs were 0.8 ± 0.2 SWCNTs μm−1 and average diameter distribution at ~ 0.87 nm.
After 30 days, while the static sample shows a smaller average diameter than at the first day, the shaken nanofluid gives the same value, i.e. no further aggregation was detected.
The degree of hydration was calculated using the average diameter measured at three positions along the length of the fibre using digital calipers.
