DID YOU KNOW? DTIC has over 3.5 million final reports on DoD funded research, development, test, and evaluation activities available to our registered users. Click HERE
to register or log in.
An Experimental and Theoretical Study on Ablative and Evaporative Cooling in the Interior Ballistics
Final scientific rept. for Jan 1970-Apr 1971
IOWA UNIV IOWA CITY DEPT OF MECHANICAL ENGINEERING
Pagination or Media Count:
The report explores a better prediction of film cooling convective coefficient for a simplified model of the interior ballistics problem. The experiment includes design and modification of cooling projectiles, conversion and interpretation of experimental data. The theoretical study deals with the solution of gas dynamics and heat transfer in a unsteady compressible, two phase flow with nonisothermal wall. Author-PL
APPROVED FOR PUBLIC RELEASE