I’ve only read a little on CLMD. Thanks for the excellent explanation and for clearing up some of the incorrect information that has been “published” on the topic and you are so correct on the useless information that has been put out on this.
@AcousticFields
Жыл бұрын
The industry is full of half truths, enuendo, and hyperbole. If you understand the physics, which most manufavturers do not, it is much easier to see through the fog.
@6stringsandapick
Жыл бұрын
The most effective way to reduce heat transfer is to force the heat to change the way it moves. Making it switch between Conduction, and Radiative transfer slows it down significantly (Hence all the air pockets in insulation.) The physics of sound waves are different, but the principles still apply. Make the sound change the way it propagates and it looses energy. Do this enough times with the right materials, and the amplitude drops measurably.
@AcousticFields
Жыл бұрын
Yes, the goal with any noise transmission vibrations is to reduce their amplitudes or strength.
@timothylawrence707
Жыл бұрын
I'm in the early stages of building a rehearsal / recording studio in Nashville and watch this channel constantly. My problem is I don't know what my noise numbers will be because I don't know who will be renting rehearsal space. I do know, however, that I need to anticipate having a heavy metal band rehearsing adjacent to someone practicing their acoustic solo act. I need walls capable of providing the necessary sound barriers between these clients. If I can't accomplish this I'll most like lose any repeat business and can't say I'd blame them. It would be helpful to know how to deal with this before wasting money building walls that don't perform satisfactorily.
@AcousticFields
Жыл бұрын
We can simulate any noise source inside a room. What we can not do is to know the frequency and amplitude of noise in the neighborhood.
@timothylawrence707
Жыл бұрын
@@AcousticFields Thanks for the reply. I anticipate very little neighborhood noise since the area around my studio is unoccupied at the present time. I'll be in touch when I get my permits issued.
@djhmax09
Жыл бұрын
great video!
@AcousticFields
Жыл бұрын
Glad you enjoyed it
@komoru
Жыл бұрын
Regarding the diagram at 1:37, you have noise source on one side and the room inside on the other. What if BOTH sides there are noise sources? (i.e. in an urban setting with lots of street traffic on the outside and there is a live performance room on the inside? Apply this setup to a double stud construction setup with floating floors?
@AcousticFields
Жыл бұрын
You must measure the frequency and amplitude of all noise issues. Everything else is just speculation.
@marksimpson4783
Жыл бұрын
Just wondering what the vynil does? Is it working as a shock absorber between the other materials?
@AcousticFields
Жыл бұрын
Noise transmission attenuation is all about vibration management. The MLV minimizes vibration transfer,
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