Activities per year
Abstract
The process capability of additive manufacturing (AM) for direct production of miniaturized polymer components with micro features is analyzed in this work. The consideration of the minimum printable feature size and obtainable tolerances of AM process is a critical step to establish a process chains for the production of parts with micro scale features. A specifically designed direct light processing (DLP) AM machine suitable for precision printing has been used. A test part is designed having features with different sizes and aspect ratios in order to evaluate the DLP AM machine capability to fabricate polymer micro scale features geometries. Four different factors are evaluated for the AM process analysis: printing layer thickness, exposure time, film thickness and geometry. The process optimization of the workpiece quality features is carried out to highlight potential and challenges of the micro AM process.
Original language | English |
---|---|
Publication date | 2017 |
Number of pages | 5 |
Publication status | Published - 2017 |
Event | 33rd International Conference of the Polymer Processing Society (PPS-33) - Cancun, Mexico Duration: 10 Dec 2017 → 14 Dec 2017 |
Conference
Conference | 33rd International Conference of the Polymer Processing Society (PPS-33) |
---|---|
Country/Territory | Mexico |
City | Cancun |
Period | 10/12/2017 → 14/12/2017 |
Fingerprint
Dive into the research topics of 'Characterization of additive manufacturing processes for polymer micro parts productions using direct light processing (DLP) method'. Together they form a unique fingerprint.Activities
- 1 Conference presentations
-
Characterization of additive manufacturing processes for polymer micro parts productions using direct light processing (DLP) method
Davoudinejad, A. (Speaker)
12 Dec 2017Activity: Talks and presentations › Conference presentations
File