3 ms·
No experience here. But my guess is warming the oil makes it less viscous and thus easier for small air bubbles to escape.
by michelpp 7y ago
No experience here. But my guess is warming the oil makes it less viscous and thus easier for small air bubbles to escape.
- semi-extrinsic 7y agoTo be precise, warming makes the oil exponentially less viscous, so it can be a really pronounced effect by warming it 30 degrees (depending on the specific oil).