A Study of the Deformation Derivatives for a Ti-6Al-4V Inertia Friction Weld
Richard P. Turner, Nils Warnken, Jeffery W. Brooks

Adv. Aerosp. Sci. Tech. Vol.6 No.2, June 09, 2021
DOI:10.4236/aast.2021.62008

MARSZUG—A Space Train for Regular Delivery of Astronauts onto Mars
Alexander Rubinraut

Adv. Aerosp. Sci. Tech. Vol.6 No.2, June 04, 2021
DOI:10.4236/aast.2021.62007

Retarded Harrier Maneuver as a New and Efficient Approach for Fixed-Wing Aircraft to Achieve S/VTOL
Chung-Kiak Poh, Chung-How Poh

Adv. Aerosp. Sci. Tech. Vol.6 No.2, May 27, 2021
DOI:10.4236/aast.2021.62006