"numerical insight" is correct and usable in written English.
You can use it when you are referring to someone having special knowledge or understanding of numerical or quantitative data or processes. For example: "John's numerical insight allowed him to spot patterns in the data that other researchers had missed."
CFD analysis provides a numerical insight about the flow field and its behavior due to the influence of shape and location of the cavitation inducers aiming to predict the zone where the cavitation process takes place.
In this paper, a numerical insight on the historical masonry Castle of Finale Emilia, symbol of the consequences occurred after the seismic sequence of 20 29th May 2012 in Emilia Romagna, Italy, is presented.
But unless you are already fluent in these areas, or have read the exhibition catalog in advance, the numerical insights will be lost on you.
This paper provides comprehensive experimental and numerical insights into the thermal damage process under variable amplitude thermal loading, showing a significant engineering value for failure analysis and design optimization of combustion chamber components.
Numerical results provide insight into the stress strain response and the evolution of subsurface plasticity.
The presented experimental data and the numerical model provide insight into vibration damping application of SMPFs in smart structures.
The obtained numerical results provide insight into the spalling risk for a wide range of material properties and environmental conditions.
Our analytical and numerical results provide insight into how managers select an appropriate contract based on their budget scenarios and capital costs.
The above numerical simulation provided insight into physical processes of combined non-Fourier heat conduction and phase transition in laser ablation.
Furthermore, the numerical results provide insight in the micro-deformation behaviour of analysed foam and allow additional evaluation of the strain rate sensitivity and the anisotropy of mechanical properties.
The experimental data were compared with numerical simulations and insight was provided into the effects of equivalence ratio, strain rate, heat loss, particle size and type, gravity, and flame configuration.
