Most of us here are pretty familiar with chapter 12 of Aerodynamics of Propulsion, because of our need for efficient cooling diffusers. I may be the last person here to notice this, but I only recently realized that the 'W' in K&W's Aerodynamics of Propulsion was female, and how extensive here career was. AofP was probably her *smallest* achievement. I just finished reading her obit; thought some others might be interested.

https://www.aerosociety.com/news/obituary-dr-johanna-weber/

Charlie