Category: fracture mechanics

Rudderless Behavior

Technology failures are inevitable. The trick is to keep failures to a minimum and to keep failures in the “mostly harmless” category. Certain types of equipment can fail and the failure does not result in consequences that are too serious, while other types of equipment failures can make a mess of things almost right away…. Read more »

A Fatigue Engineering Joke

There is a Cold War (remember, that was before 1989) engineering joke that goes as follows: The Russians had built a brand new huge airplane, and it was the pride of Russia, but they had a continuous problem with fatigue fracturing at the wing to fuselage connection. They tried everything and it just kept fracturing…. Read more »