UNIVERSITY OF NORTH TEXAS (20240278474). DEVICES AND METHODS FOR PASSIVE FIBER CONTROL simplified abstract
Contents
DEVICES AND METHODS FOR PASSIVE FIBER CONTROL
Organization Name
Inventor(s)
Yijie Jiang of Corinth TX (US)
Nava Raj Khatri of Lubbock TX (US)
DEVICES AND METHODS FOR PASSIVE FIBER CONTROL - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240278474 titled 'DEVICES AND METHODS FOR PASSIVE FIBER CONTROL
The patent application describes an insert adapter for direct ink writing printers (DIW) and methods of fiber alignment in direct ink writing. The insert adapter fits snugly inside a print barrel DIW 3D printer and includes channels for microfiber alignment.
- The insert adapter is designed to fit inside a print barrel DIW 3D printer.
- Channels in the adapter allow for microfiber alignment during printing.
- The method involves feeding a non-newtonian ink with microfibers through the print barrel, causing the fibers to align along the direction of ink flow.
- This passive method of microfiber alignment improves the quality and precision of DIW printing.
- The technology enables the creation of intricate and detailed structures with aligned microfibers.
Potential Applications: - Additive manufacturing - Bioprinting - Electronics manufacturing
Problems Solved: - Lack of precise fiber alignment in DIW printing - Difficulty in creating complex structures with microfibers
Benefits: - Improved print quality and precision - Enhanced structural integrity of printed objects - Increased versatility in DIW printing applications
Commercial Applications: The technology can be used in industries such as aerospace, medical, and electronics for manufacturing complex and precise components.
Questions about the technology: 1. How does the insert adapter improve fiber alignment in DIW printing?
The insert adapter channels the ink flow to align microfibers in the desired direction, enhancing print quality.
2. What are the potential limitations of using microfibers in DIW printing?
Microfibers may clog the print nozzle if not properly aligned, leading to printing issues.
Original Abstract Submitted
provided is an insert adapter for direct ink writing printers (diw) and methods of fiber alignment in direct ink writing. the insert adapter is sized to fit snugly inside a print barrel diw 3d printer. the adapter includes channels. the diw printer with insert adapter, can be used in a passive method for microfiber alignment in diw printing. the method includes feeding a non-newtonian ink including microfibers through the print barrel such that the ink flows into the channels of the insert adapter before exiting through a print nozzle, causing the microfibers to align along the direction of ink flow.
