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Monthly Archives: April 2019
What next for the Boeing 737 Max after crashes in Indonesia and Ethiopia?
The sun was rising in a clear sky when Yared Getachew strapped into the captain’s seat aboard his Ethiopian Airlines jet on March 10. Brilliant and athletic with an easy smile, the 29-year-old was a company star, the youngest ever … Continue reading
FAA Grounds All Cirrus Vision Jets over Angle of Attack Issues
The FAA on Thursday issued an emergency airworthiness directive (2019-08-51) against the Cirrus SF50 Vision Jet that grounds the entire fleet until specified maintenance is performed on the aircraft’s angle of attack indicators. The AD was prompted by three incidents … Continue reading
T Suggests: Perfect Quilts, a New (Affordable) Design Fair and More
An After-School Club That Is Also an Atelier In 1984, while teaching art to special education students at a South Bronx middle school, the artist and educator Tim Rollins founded the Art and Knowledge Workshop, an after-school program that was … Continue reading
Energy renormalization for coarse-graining polymers having different segmental structures
Application of the ER method to coarse-graining polymer Previous studies have demonstrated a scaling relationship between a short-time fast dynamics property, the Debye-Waller factor 〈u2〉, and the relaxation time τ via τ∼exp(u02/〈u2〉) with u02 as an adjustable constant—also called the … Continue reading
Wait for It: Why Boeing 737 Max software fix is taking so long
Caption Close Article source: https://www.thetelegraph.com/news/article/Wait-for-It-Why-Boeing-737-Max-software-fix-is-13777415.php
Saving aviation, through education and inspiration
By Richard L. GawStaff Writer Against the serene motion of planes landing and taking off every day at the New Garden Flying Field in nearby Toughkenamon, there is the staggering reality of numbers and percentages that threaten the future of … Continue reading
Air Force chief, crowd of 1,000 salute the last Doolittle Raider – San Antonio Express
The seas were heavy 77 years ago as the USS Hornet turned into the wind. Their B-25 Mitchell bomber shaking violently, Lt. Col. Jimmy Doolittle and his co-pilot, Lt. Dick Cole, revved up their engines with their feet hard against … Continue reading