Posted by Mario Antonio Morselli on December 15, 1999 at 13:43:59:
In Reply to: Gear noise problem posted by Mark Lehnert on July 18, 1999 at 09:00:30:
The first thing, that you do not mention is the quality class of your gears: precision and roughness is the first item.
As you have noise also under no load, I think that you have gears with a quality lower than what is required for this speed.
Than I advise you proper topological corrections,
but for this is required an heavy study of the problem, looking at teeth proportion, and so on.
A good "K" profile is useful for this kind of problem.
With more details I think that I can help you, because this kind of problems are my usual work.
Mario Antonio Morselli
Post a Followup