Waterjetting 1b - Force, Pressure and Flow volume.

This is the second in a series on some of the ways in which high pressure water jets can be used. The series was introduced last week . Ba...

Deepwater Oil Spill - evidence of erosion

There was, apparently, no briefing today on the Deepwater Oil Spill. However RockyPaloma has put up a number of videos on Youtube showing a...

Deepwater Oil Spill - why flow rates are increasing

Tonight the President will talk to the nation about the oil disaster that has been going on in the Gulf of Mexico for over a month. That wil...