Expressive Fused Deposition Modeling by Controlling Extruder Height and Extrusion Amount
summary
Controls extruder height and extrusion amount to map material behavior into six categories of printed roads, derived from 270 test loads using ABS and PLA at 300 and 600 mm/min. Extends layer-height equation, plots parameter space showing where hairlike, thin, thick, or failed roads appear, then implements three systems that output G-code generator commands to produce surface bumps and wavy textures. Results transfer to other printers after tuning and produce handmade-looking textures. six categories
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chapters (8)
- 0:00Introduction
- 0:52Printing Error
- 4:07Goal
- 4:36Parameters
- 5:13Relationship between Height and Amount
- 7:15Experiment Setup
- 11:51Design Systems
- 14:21Discussion
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