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Unfortunately, we determined visually that there was very little, if any, change in the amount of bubbles formed before and after inserting the steel plate into the LFOM. Even at various angles of inclination, the amount of bubbles formed was the same. We believe it was ineffective for two reasons. First, the spread of orifices wraps around the pipe far enough that the jets of water at the edge do not touch the steel plate. Second, the water jets are flowing fast enough that the water simply ricochets off the steel plate, instead of running down the plate as intended. Look below for photos illustrating our results.
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