|
Re: pic: T-Shirt Launcher, still needs a chasis
Quote:
Originally Posted by Daniel_LaFleur
Apparently you did not read my previous post.
PVC is not rated for compressed gasses. It is only rated for liquids. The difference is not in the pressure itself (as 400 PSI is 400 PSI). The difference is in the failure effect.
|
I did read your previous post. My question was not why the failure modes are different (I understand the difference in compressed gasses vs. liquids), but why it fails in the first place.
__________________
"Time is an illusion, lunchtime doubly so."
-Douglas Adams
“Why is it that I can walk into Wal-Mart and buy boxes of bullets and black powder, but I can’t buy potassium perchlorate to do science because it can also be used to make explosives?”
-Theodore Gray
|