Noise on the automotive exhaust system
Noise on the automotive exhaust system
(OP)
I am having an acoustics problem with an automotive exhausts system. Noise is caused by the friction between two parts of the system (not by the exhausts gas flow).
I suppose that I’ll have good results if I reduce the tube’s diameter keeping the actual thickness.
Could anyone comment my supposition?
Thanks so much.
Margaria
I suppose that I’ll have good results if I reduce the tube’s diameter keeping the actual thickness.
Could anyone comment my supposition?
Thanks so much.
Margaria





RE: Noise on the automotive exhaust system
What are those parts? Can you give an bit detailed definition?
Sincerely
vozgul
RE: Noise on the automotive exhaust system
What are those parts? Can you give a bit detailed definition?
Sincerely
vozgul
RE: Noise on the automotive exhaust system
A stainless steel mesh joint links two tubes. Friction of a tube (unalloyed steel) related to this joint causes noise on the tube.
In Thread384-64054, MAUI says: “Materials that are most effective at transmitting heat would also be appropriate for this application.”
So, could I affirm that noise will be reduced if I apply a stainless steel instead of unalloyed steel?
Thank you.
Always learning,
Margaria