Answered step by step
Verified Expert Solution
Question
1 Approved Answer
The trailing vortex wake left behind by an airplane can be a safety hazard to following aircraft as illustrated in Figure P2.19. The most
The trailing vortex wake left behind by an airplane can be a safety hazard to following aircraft as illustrated in Figure P2.19. The most likely place to encounter the wake of another aircraft is in the vicinity of the airport during takeoff or landing. To minimize References 95 From the simple analysis presented here it is clear that the vortex strength is proportional to the weight of the generating aircraft and inversely proportional to its speed. Therefore large heavy transports flying at approach or takeoff speeds will create the strongest wakes and the greatest hazard to following aircraft. Wake vortices decay slowly in calm atmospheric conditions. Because the wake vortices decay very slowly in a calm atmosphere we will neglect vortex decay in this problem. Develop an expression for estimating the roll moment induced on an air- plane wing when the wing is centered in the vortex core of another aircraft's trailing vortex wake.
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Solutions Step 1 The liftinduced roll moment is proportional to the wing span wing aspect ratio wing ...Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started