Like this one with the skin. Notice that it's a technical guy saying that they don't know. And, you know that they've modeled this stuff to the point of exhaustion. Guess what? How well are other areas modeled? Folks, did you know that skins are made lighter by reduction of material? Too, that the notions behind this minimization are not dissimilar?
One theme here, and in truth engineering, has been that the advances in systems thinking, despite the successes that we experience everyday, do not (will not) ever get us to where the model is more 'real' than matter itself.
As the economic messes are from a similar type of hubris (not picking on engineers, as they do have to match wits with nature), this theme will (is expected to) continue.
It'll be fun to look at these things. Perhaps, this event indicates that discussion on this theme ought to have parallel tracks between the three views. That is, the oops factor, aerated thoughts of the set with the money and power, and what can we do to help the folks live happily and travel safely.
Remarks:
07/15/2013 -- A fire late last week bring an opportunity to see what goes into determining whether to do composite repair or to undergo a section replacement.
04/07/2012 -- Flightblogger ends, as least, Jon's watch. Some issues raised five years ago are still apropos. The context may have changed a little, yet, perhaps now is time to re-address the themes which are beyond aviation, only one of a whole bunch of domains.
04/26/2011 -- As said, we're paying attention from afar. Yesterday, there was a report that rivets may be a contributing factor to the skin problem. But, process steps (this was a popular piece today), such as inspection, loom large, to boot. And, of course, any analysis (that is mathematically framed) assumes certain (a lot of) things (has to) about that being modeled; a weak point is always that there may be discrepancies between the model and the object (remember, the former is the map, the latter the territory, in this context) for whatever reason, such as pieces not being made to spec, or assembly steps not being followed, ....
04/19/2011 -- It was said that engineering has science behind it. What the hell is behind all of the gaming by the idiots in best-and-brightest clothing? That an insanity goes on daily is not seen (from whence, the blindness?); those in power (with their suits, suntans, ...) act with such grace. Somewhat vacuously, do you not think?
The prime characteristic: mutual admiration society! Almost like the 'royal' courts of old.
Modified 07/15/2013
