Computation of In-bore Velocity-time and Travel-time profiles from Breech Pressure Measurements

Defence Science Journal

D. K. Kankane¹  S. N. Ranade¹ 

[1] High Energy Materials Research Laboratory, Pune

关键词: Breech pressure measurement;    gun propellant;    breech pressure;    gun system design;    internal ballistics;    gun;   

DOI  :  

学科分类：社会科学、人文和艺术（综合）

来源: Defence Scientific Information & Documentation Centre

【 摘 要 】

The paper describes breech pressure measurement and also discusses the computation of velocity-time and travel-time profiles in the barrel from the instantaneous breech pressure values. The computed value of velocity at the shot out instant is obtained as the muzzle velocity. A close correlation is observed between the muzzle velocities measured by a radar and those computed from pressure-time data by this method.

【 授权许可】

Unknown