"engineering quantity" is correct and usable in written English.
You can use it when referring to the overall amount of something related to engineering, such as the number of engineering students enrolled in a school. For example, "The engineering quantity at this university has grown significantly over the last five years."
Compared with the former design scheme, the engineering quantity of drilling could be reduced by 25%.
Existing soot models for non-premixed ethylene/air flames often do not satisfactorily predict soot volume fraction, the key engineering quantity for most applications.
From the point of view of engineering quantity, the use of a shorter length of grade section can be better adapted to the terrain, to reduce the number of subgrade, bridge, and tunnel projects.
Results of the important engineering quantities like coating thickness, pressure distribution, stresses and the power input are obtained.
All engineering quantities, given in a dimensionless form, increase substantially with the departure from the Newtonian values.
The engineering quantities of interests discussed are related to the pressure drop and skin friction at the walls.
Experimental data from a large number of chorioamnion mechanical studies were collated, and data were converted to standard engineering quantities.
Uncertainty quantification (UQ) deals with providing reasonable estimates of the uncertainties associated with an engineering model and propagating them to final engineering quantities of interest.
This paper reviews the data sources and outlines analytical techniques used to reduce data to engineering quantities such as flux and directionality.
However, LAT is good at predicting the excess sheet thickness over the thickness at the nip (hence the detachment point), the pressure distribution and all engineering quantities of interest in calendering.
The physical engineering quantities of interest in this problem are the skin friction coefficients in the x - and z -directions and the local Nusselt number, Nu x which are defined as follows: C f x = − 2 μ ( ∂ u / ∂ y ) y = 0 ρ U w 2 = − 2 Re x − 1 / 2 f ″ ( 0 ), C f z = 2 μ ( ∂ w / ∂ y ) y = 0 ρ U w 2 = 2 Re x − 1 / 2 g ′ ( 0 ), Nu x = x q w κ ( T w − T ∞ ), (15).
