I am looking for the right Stack Exchange site, or tag on a specific site, that deals with ultrasound and its many applications. Some of the topics I am interested in knowing about are
- ultrasound physics basics
- ultrasound simulation software (preferrably open source)
- ultrasound applications in
- medicine - diagnostic and therapeutic
- non destructive testing of materials (NDT)
- ultrasound signal processing
I understand most of the topics I have mentioned can be found in separate topics such as DSP, image processing, etc., but I'd like to know if such a specific site/tag exists or not.