The phrase "a fixed incidence" is correct and usable in written English.
It can be used in contexts where you are referring to a specific, unchanging occurrence or event.
Example: "The study focused on a fixed incidence of disease within the population over a ten-year period."
Alternatives: "a constant occurrence" or "a stable event".
The numerical results suggest that the effects of the direction angles and external mean flow on the transmission loss and characteristic frequencies observed for a fixed incidence direction have been averaged after integrating over all random incidence directions.
Secondly, the model is static with a fixed incidence.
So, the sample cannot be uniquely determined from the amplitude-contrast imaging method with a fixed incidence angle.
Aperiodic molybdenum/silicon broadband multilayer analyzers with constant reflectivity over a wide spectral range for a fixed incidence angle have been designed using a combined analytical/numerical method.
Aperiodic molybdenum/silicon (Mo/Si) multilayer designed as a broadband polarizer with reflectivity over a wide wavelength range of 13 30 nm at a fixed incidence angle of 45° was developed by a numerical method.
Fig. 2 shows the effect of varying the polarizer and analyzer angle for a fixed incidence angle and wavelength of 633 nm (for clarity the curves have been centered on an index of 1.34 by making small changes to incident angle for each curve typically less than 0.3°).
The effect of anisotropy of the hard coatings on residual stress values such as TiN, ZrN and HfN has been documented using classical technique and Thin Film techniques (fixed incidence multiplane (FIM) Technique).
So, the glucose solution samples cannot be uniquely determined from the amplitude-contrast imaging method with the fixed incidence angle.
The volume of a simplex, represented by the vertex matrix K = [ v0|…| v k ], can be calculated as (2) where c k is the volume of the unit simplex defined on k + 1 points and Γ a fixed vertex-edge incidence matrix such that Γ T K = [ v1 − v0|…| v k − v0].
This problem could be avoided by comparing cancer incidence up to a fixed age close to the maximum age for the large dogs, but substantially below the maximum for the smaller dogs, for example at 9 years; however, these data are not readily available.
The classical analyzer is replaced by a fixed Rochon birefringent beamsplitter which splits the incidence light wave into two perpendicularly polarized waves, one oriented at + 45° and the other one at − 45° according to the plane of incidence.
