◆ SpookStack

The simulated impact distributions plotted in Figure 28 are identical to those shown in Figure 27. The theoretical Mode-5 percentages were obtained by testing various. combinations of B and A until a good fit between the simulated malfunction-turn. results and theoretical impact-distribution data was obtained in the sectors from 60 to +180. AIthough somewhat better fits may be possible for the lower breakup qa's, the. effort to find them did not seem worthwhile, since the A's and B's shown in the figure. produced fits that were more than adequate in the sectors where the population centers. are located. 100 Titan1V Random-Attitude.Faitures.through300.sec Breakupq-atpha in deg-lb/ft ..no.breakup 20,000 10,000 Percent in 5-deg sector (%) 5,000 10 A=2.70B=10,000 A=3.15B=2,000 A=3.25,B=1,000 A = 3.50, B = 1,000 0.1 0 20 40 60 80 100 120 140 160 180 Angle From Flight Path (deg) Figure 28. Titan Simulation Results with Best-Fit Shaping Constants 9/10/96 67 RTI