|
|
|
|
|
|
by legosexmagic
1046 days ago
|
|
|
think of corrugated metal. sound waves and heat will travel slower in the wavy direction than in the straight direction. you can stamp some more complicated pattern onto a piece of metal to control how sound waves travel through it. almost like a sound circuit. (eg. passive sound canceling metal panels. things like that) you could come up with some material that naturaly has those kinds of properties without being wavy. but mathematically its the same thing. |
|
|