Shockwave Formation and Dissipation

INTRODUCTION TO TRANSPORTATION ENGINEERING – SHOCKWAVE FORMATION AND DISSIPATION

Lots of interesting stuff on Dr Levinson’s blog, including wonkish stuff like this (I didn’t know this phenomenon could be measured, but leave it to the engineers and physicists). He’s pretty far to the right, though, especially given that he’s in Minnesota, so I don’t agree with everything he says (you know, except for the factual stuff). Still, worth following. Now that I’m getting the hang of “following” in WordPress.  But not reblogging.  That I haven’t gotten the hang of.