Abstract
This paper applies a recently developed methodology called Data Dependent Systems to model and analyze the process of Electro-Discharge Machined (EDM) surface generation. A first order stochastic differential equation is developed and physically interpreted from the EDM surface profile measurements under varying pulse duration and machining time. The impulse response function of this model is used to define a characteristic crater geometry. It is shown that the depth diameter to depth ratio, and volume of the characteristic craters obtained from actual multiple discharge situation under operating conditions agree fairly well with the past single discharge physics investigations.
| Original language | English (US) |
|---|---|
| Journal | American Society of Mechanical Engineers (Paper) |
| Issue number | 79 -WA/PROD-17 |
| State | Published - 1979 |
| Externally published | Yes |
| Event | Unknown conference - Duration: Dec 2 1979 → Dec 7 1979 |
ASJC Scopus subject areas
- Mechanical Engineering