ultrasonic Archives - The Triz Journal
Electrical discharge machining (EDM) is a non-traditional process based on thermoelectric energy between a work piece and an electrode.
The Determination of the Technological Maturity of Ultrasonic Welding
Nathan GibsonTE 589ANorth Carolina State UniversityApril 29, 1999
Under the direction of:
Dr. Michael Slocum Adjunct Assistant Professor North Carolina State University
Dr. Tim …