December 22, 2017, ©. Leeham Co: In the last Corner, we described how the Wright Brothers flew a manned aircraft for the first time, propelled by its own power.
Now we will disscuss what was known about what stopped so many projects from achieving the flight distances the Wright’s could do, the aircraft’s drag.
By Bjorn Fehrm
December 20, 2017, ©. Leeham Co: The Super Sonic Transport (SST) has a new spring. Aerion announced its new partner Lockheed Martin Friday and Boom got a new investor in Japan Airlines (JAL) the week before.
The design of a supersonic transport aircraft is exciting and difficult. Yet it isn’t the key challenge. The engine is.
Dec. 18, 2017, © Leeham Co.: The special US Senate election last week in Alabama drew world attention of the showdown between Democrat Doug Jones and Republican Roy Moore.
Jones eked out a victory, becoming the first Democrat in 25 years to be elected to the Senate from Alabama.
I’m not going to get into all the issues, allegations and political implications of this race. Instead, a new item from Defense News caught my eye about the implications to the Alabama aerospace position in Congress.
Defense News’ headline is eye-catching: “Election leaves Alabama-shaped hole on Senate Armed Services Committee.”
December 15, 2017, ©. Leeham Co: In the last Corner, we described how the Wright Brothers developed the first theory for propellers. It was based on their wing work and allowed them to design an efficient pair of propellers for their 1903 Wright Flyer.
We will now describe their first propelled flights, December 1903, and prepare for looking at the lift and drag of the aircraft.