Using CODEV to analyze the symmetric cross of the sagittal and tangential field positions, tolerances of the optical component fabrication and alignment are specified and displayed in Table 2>, the shift and tilt angle of the image plane are used as the compensators.
Thus, the calculated microrobot separation of 280 μm with ± 10 μm position tolerance satisfies these conditions.
Contreras (2013) proposed simplification of tolerance chains through a surface position tolerance (SPT) method for tolerance chart balancing.
The positioning tolerance of the micromanipulation varies with the size of the objects under manipulation and the type of manipulation.
The similarity between the fingerprints was calculated using the Pearson correlation (1 % optimization and 1 % position tolerance).
The hybrid closed-loop control system was able to reduce the average position error from 21.9 to 11 μm, satisfying the position tolerance for this micromanipulation task.
This paper presents an integrated hybrid manufacturing approach to enhance and accelerate the adoption of metal Additive Manufacturing (AM) by adding a direct digital subtractive process to the production that is capable of improving the form, location and position tolerance of critical part features as well as improving surface finish.
Analysis was based on band position and derived by the Dice coefficient with a maximum position tolerance of 1%.
Dendrograms were created by use of unweighted pair group similarity and arithmetic mean with Dice coefficients, and the position tolerance was set at 1.1% [57].
PFGE patterns were analyzed with the Diversity Database Fingerprinting software version 2 (BioRad, Hercules, USA) and a dendrogram was constructed by the unweighted pair group method with arithmetic averages, the Dice coefficient, and a position tolerance of 1%.
Cluster analysis was performed by pairwise calculation of the Pearson correlation; the similarity matrix was clustered using the UPGMA algorithm with optimisation: 0%, position tolerance: 1%; uncertain bands were ignored.
