The phrase "allowable gap" is correct and usable in written English.
It can be used in contexts where you are discussing permissible or acceptable spaces or intervals, often in technical, legal, or regulatory discussions.
Example: "The allowable gap between the two structures must not exceed five centimeters to ensure safety."
Alternatives: "permissible gap" or "acceptable gap".
The allowable gap between the different parts is accepted, but strictly defined.
The optimized concentric circle pattern had varying electrode widths and the smallest allowable gap between the electrodes.
Finally, the characteristics of narrow channels effect are proposed, and the maximum allowable gap between fuel rods is obtained by making full use of the enhancing narrow channels effect on heat transfer, and concurrently considering installation.
In other words, these two parameters define the maximum allowable gap length, both horizontally and vertically.
E.g. the rates of hospital admissions in this population is very high (up to 82%) even the persistence rate did not change significantly although the inpatient stays were summed up to the allowable gap.
Persistence was defined as continuous treatment with an allowable gap of 20% between refills.
Informativeness evaluation, presented in Table 3, involves computation of three metrics: the dissimilarity between a human selected summary and the proposed summary for uni-grams, bi-grams, and bi-grams with two allowable gaps in between.
The total die load required for extrusion and back fill are calculated separately and a maximum allowable extrusion gap is proposed for a given percentage die-fill.
This parameter defines the length of the longest allowable coverage gap in a single island.
Second, persistence was estimated using an alternative allowable 30-day gap.
In sensitivity analyses the group differences in adherence and persistence across the four medication cohorts had no essential changes 1) if patients were followed for six months, 2) if an alternative allowable 30-day gap was used to estimate persistence, and 3) if 17-ICD classes of systemic diseases were used to capture comorbid diseases instead of selected comorbid diseases.
