When just updating the news isn't quite enough -- The ES editorial staff, columnists, and other friends of the magazine weigh in here with passing thoughts, a news item that deserves a boost, follow-up on articles in the magazine, and possibly the occasional rant.
I’ve been thinking a lot about engineers lately and concluded they must be alien beings. For reasons I do not understand, God sent these advanced life forms to earth to keep people like me from mass chaos. There must be an engineering angel whose job is to keep us from self-destruction.
I’ve been feeling pretty good about 2011. There are several signs the economy is rebounding. Many construction-related firms throughout the supply chain have indicated they are gradually climbing out of their respective holes.
A few circumstances in a data center make it ripe for a CHP design to boost efficiency. Let’s get into the options within both relevant chiller types, why payback may be shorter than expected, and the assorted potential benefits from lower costs to higher reliability. Some tips from an array of manufacturers’ reps round out this useful investigation.