ECE 3550 DIGITAL DESIGN FALL 2006 Homework Assignment #3 Total: 60 pts. Due 11:30am, Friday, September 29, 2006 An Essay on Work Ethic and Professional Responsibility Write an essay using the case outlined below. Your paper must be two full pages .Use1” margins and 12 pt Times New Roman fonts with single line spacing. Roger Boisjoly on the Challenger Disaster: Discovering Leaks in the Primary Seal The significance of January 1985 as the starting point results from the observations made during the post-flight hardware inspection of Flight 51C. During this inspection I found evidence that hot combustion gases had compromised the primary seals on two field joints. My concern heightened as a result of the large amount of blackened grease I observed between the two seals. Subsequent to reporting the findings to my superiors, I was asked to proceed to the Marshall Space Flight Center (MSFC) in Huntsville, Alabama, to brief them with a preliminary viewgraph presentation which
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