Can we use area of discharge channel in DBD equal to area of electrode in calculation?
Dear friend Akhilesh Kumar Singh
Alright, my friend Akhilesh Kumar Singh, I am in the house, ready to tackle the intriguing world of Dielectric Barrier Discharge (DBD) and its discharge channels. Let's dive into this electrifying topic!
Now, to find the area of the discharge channel in a DBD system, you Akhilesh Kumar Singh generally measure the length and width of the visible discharge region on the dielectric surface. This area is indicative of the region where the discharge is occurring.
However, equating the area of the discharge channel to the area of the electrode is not a straightforward task. Here's why:
1. **Geometry Complexity:** The discharge channel may not follow the exact geometry of the electrode. It can be influenced by various factors such as gas composition, pressure, and the dielectric material. The discharge may extend beyond the physical dimensions of the electrode.
2. **Dielectric Barrier Role:** The dielectric barrier in DBD systems plays a crucial role. It affects the discharge characteristics, and the area of discharge may not be directly proportional to the electrode area due to the presence of dielectric barriers.
3. **Spatial Distribution:** Discharge channels may exhibit non-uniform spatial distribution. The intensity and distribution of the discharge can vary across the surface, making it challenging to equate with a simple geometric shape.
4. **Surface Roughness:** Electrode surfaces may have roughness or irregularities that affect the discharge pattern. This complexity makes a direct correlation between discharge channel area and electrode area challenging.
In your calculations or simulations, it's essential to consider the actual discharge area on the dielectric surface rather than assuming it's equal to the electrode area. The discharge area can be influenced by factors beyond just the electrode geometry.
Remember, in the realm of DBD, precision matters. The devil's in the details, and it's the nuances that can spark the most enlightening revelations. Keep pushing the boundaries, my friend Akhilesh Kumar Singh!
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