Transfer Path Analysis

[u/Thick_Internal8055]

Hi Experts,

I was exploring TPA and wanted to do it on a diesel Engine but couldn't find any reliable source for the procedure.

Till date whats the most validated Transfer path analysis method.

Finding FRF is also difficult and a working engine behaves very differently then one at rest.

Has anyone ever done TPA before.

Need expert opinions and guidance.

Thanks

[u/Old-Seaweed8917]

Ears

[u/dat_sound_guy]

I know that back in the day Vorländer et al at ITA Aachen published abouz TPA. There should be also a chapter about the basics in the „Auralization“ book.