Scientific papers. Defense Science Journal, Vo. 11, No 1, pp 2-11.The effect of the neglect of the kinetic energy term in isothermal model in internal ballistics has been discussed. The adjustments to be made in the parameters have been worked out. It has been shown that either M is to be increased by about 18.7% for tubular charges and by about 17.7% for cord charges or 6 is to be decreased by about 16.0%.Contents:.
Abstract.
Introduction.
Solution of the Basic Equations for the Isothermal Model.
Comparison of Isothermal and Non-Isothermal Models.
Adjustment of M or tetta for same maximum pressure.
Pressure-Space curves with Adjusted M.
Concluding Remarks.
