Abstract
Transient vibration of an ultrasonic welding tool is computed in order to estimate the fracture of the tool. Equations for this analysis have been formulated by means of the finite-element method (FEM) and Newmark-ß method. With the use of these equations, the transient stress distribution of the ultrasonic welding tool driven by a bolt-clamped Langevin-type transducer is calculated. Then, the effect of the transient state of the tool is investigated.
| Original language | English |
|---|---|
| Pages (from-to) | 2426-2429 |
| Number of pages | 4 |
| Journal | Japanese Journal of Applied Physics |
| Volume | 32 |
| Issue number | 5S |
| DOIs | |
| Publication status | Published - 1993 May |
| Externally published | Yes |
Keywords
- Bolt-clamped Langevin-type Transducer
- Modal analysis
- Newmark-ß method
- Transient analysis
- Ultrasonic welding tool
ASJC Scopus subject areas
- Engineering(all)
- Physics and Astronomy(all)