| Publication Type |
thesis |
| School or College |
College of Engineering |
| Department |
Mechanical Engineering |
| Author |
Newman, Devon K |
| Title |
Boule shaping of single crystal silicon carbide by wire electrical discharge machining |
| Date |
2010-07 |
| Description |
Wire electric discharge machining (WEDM) has proven to be a useful technology in the processing of semiconductor materials for micro-electronics and MEMS applications. The technology has been shown to reduce processing costs by improving material utilization, eliminating defects, and simplifying the manufacturing process. The intent of this investigation was to apply WEDM to the shaping of a single-crystal silicon carbide (SiC) boule with the goal of reducing the cost associated with boule shaping. In micro-electronic systems, SiC has been shown to be well suited for applications in extreme operating conditions such as high-temperature or adverse chemical environments. SiC is a material of very high hardness, which means it is a difficult material to machine by mechanical means. SiC is an important material for the future of electronic devices, but the use of SiC is limited by the difficulty and high cost associated with production of SiC substrates. |
| Type |
Text |
| Publisher |
University of Utah |
| Subject |
Boule; Carbide; Silicon; WEDM |
| Subject LCSH |
Silicon carbide - Machining; Electric metal-cutting |
| Dissertation Institution |
University of Utah |
| Dissertation Name |
MS |
| Language |
eng |
| Rights Management |
©Devon K. Newman |
| Format Medium |
application/pdf |
| Format Extent |
3,875,806 bytes |
| Source |
Original in Marriott Library Special Collections, TK7.5 2010 .N488 |
| ARK |
ark:/87278/s6s18h3k |
| Setname |
ir_etd |
| ID |
193533 |
| Reference URL |
https://collections.lib.utah.edu/ark:/87278/s6s18h3k |
