AI driven identification and parameter adjustment of self-supporting directwrite features

Conference Dates

March 8 – 12, 2020


Direct-ink-write provides the capability to produce self-supporting “spanning” features however, the range of print parameters that lead to an acceptable spanning geometry vary with the geometry of the gap to span (i.e. width, height) and material. To analyze spanning segments, an image processing routine is developed and applied to a set of training samples to obtain a set of standardized image representation of the deviation from the ideal span. This standardized representation allows for classification of any linear spanning segment regardless of gap geometry or filament thickness.

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