Improving the performance of two-stage g
✍
D.W. Bogdanoff; Robert J. Miller
📂
Article
📅
1995
🏛
Elsevier Science
🌐
English
⚖ 899 KB
Herein, we study the technique of improving the gun performance by installing a diaphragm in the pump tube of the gun. A CFD study is carried out for the 0.28 in. gun in the Hypervelocity Free Flight Radiation (HFF RAD) range at the NASA Ames Research Center. The normal, full-length pump tube is stu