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SAWE Report - Cal Poly San Luis Obispo

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70,000<br />

Altitude (ft)<br />

60,000<br />

50,000<br />

40,000<br />

30,000<br />

20,000<br />

10,000<br />

Stall Limit<br />

P s = 200 ft/s<br />

P s = 400 ft/s<br />

P s = 600 ft/s<br />

P s = 0 ft/s<br />

RFP Requirement 0 ft/s<br />

P s = 600 ft/s<br />

q Limit<br />

0<br />

0 0.5 1 1.5 2 2.5<br />

Mach<br />

Figure 11.5 - 2g Maximum Specific Excess Power Envelope at Maneuver Weight<br />

11.3 Turn Rate Requirement<br />

The maximum instantaneous turn rate requirement of 8.0 deg/s at 15,000 ft (4,572 m) and Mach<br />

0.9 is shown in the maneuverability diagram at 15,000 ft (4,572 m) in Figure 11.6. The<br />

maneuverability diagram shows that the required turn can be sustained with military power. The<br />

maximum sustainable turn rate under maximum power is 13.1 deg/s.<br />

76

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