Ultrasonic Rivet Joining of Dissimilar Materials

INVENTION REFERENCE NUMBER

201804263

  • Manufacturing

Joining of dissimilar materials faces a critical challenge, due to physical and chemical incompatibility of the individual material, for automotive and transportation industries. This invention deals with a new spot joining method to bond two different metallic materials, or bonding of a metallic material to non-metallic materials such as carbon fiber reinforced polymers.


Inventors

Zhili Feng Materials Science and Technology Division


Contact

To learn more about this technology, email [email protected] or call 865-574-1051.