Aerodynamics slipstream and drag

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SUMMARY

Leroy Leon, a filmmaker from Nigeria, seeks guidance on designing a land vehicle capable of hypersonic speeds while minimizing the adverse effects of slipstream and drag. The discussion emphasizes the importance of vehicle aerodynamics in shaping to reduce draft and enhance speed. Key strategies include optimizing the vehicle's profile and utilizing advanced materials to manage airflow effectively. The Bloodhound SSC project is referenced as a relevant example of high-speed vehicle design.

PREREQUISITES
  • Understanding of basic aerodynamics principles
  • Familiarity with vehicle design and engineering concepts
  • Knowledge of materials science related to high-speed applications
  • Experience with computational fluid dynamics (CFD) tools
NEXT STEPS
  • Research aerodynamic shaping techniques for high-speed vehicles
  • Explore the use of computational fluid dynamics (CFD) in vehicle design
  • Investigate materials that withstand hypersonic conditions
  • Study the Bloodhound SSC project for practical insights on speed and drag reduction
USEFUL FOR

This discussion is beneficial for automotive engineers, aerospace designers, and anyone involved in high-speed vehicle development, particularly in understanding the implications of aerodynamics on performance.

Leroy Leon
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Hi there people, I am Leroy Leon, a film maker and playwright in Nigeria, and I am writing some science fiction films and I need answers with questions on Aerodynamics, slipstream and drag. So, my question is, if I want to create a land vehicle that can travel at hypersonic speeds, the slipstream will most likely cause a lot of damage, because papers, electric poles, and even people can get pulled in by the slipstream. How do I shape the vehicle to reduce draft and at the same time increase speed?
 
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