Zero Mach number lift coefficient

Click For Summary
SUMMARY

The zero Mach number lift coefficient is a critical parameter in aerodynamics, particularly when analyzing lift under stagnation conditions. It is determined by the relationship between freestream Mach number and the wing lift coefficient. Understanding this concept requires familiarity with the physical parameters affecting lift, including temperature (T), pressure (P), and density. The discussion highlights the need for explicit equations or references in aerodynamics textbooks to clarify this topic.

PREREQUISITES
  • Understanding of basic aerodynamics principles
  • Familiarity with lift equations and coefficients
  • Knowledge of stagnation conditions in fluid dynamics
  • Access to relevant aerodynamics textbooks
NEXT STEPS
  • Research the derivation of lift coefficients at zero Mach number
  • Study the effects of stagnation temperature and pressure on lift
  • Explore specific aerodynamics textbooks that cover lift equations
  • Learn about the relationship between Mach number and aerodynamic performance
USEFUL FOR

Aerodynamics students, aerospace engineers, and anyone involved in the study of lift and fluid dynamics will benefit from this discussion.

mpm
Messages
82
Reaction score
0
I have some aerodynamics homework to finish up, and I am not really sure how to do one part.

Question is: What is the corresponding zero Mach number lift coefficient


I can't find an equation in my book or anything. Can someone maybe shed some light?

My first two questions were to find freestream Mach number and wing lift coefficient if that helps any.

Thanks.
 
Physics news on Phys.org
I believe the zero Mach number has to do with stagnation conditions at the T, P and density values, or whatever physical parameters go into the lift equation.

I am trying to find an explicit statement in my texts.

What textbook are you using?
 

Similar threads

Reynolds number and the relationship with lift and drag.
  • · Replies 1 ·
Replies
1
Views
25K
How to Approximate Aerodynamic Coefficients? (Lift/Drag)
  • · Replies 1 ·
Replies
1
Views
3K
Shape and 2D Lift Relationship
  • · Replies 3 ·
Replies
3
Views
3K
Engineering Average heat transfer coefficient (forced convection)
  • · Replies 6 ·
Replies
6
Views
3K
Lift coefficient of rocket at vertical flight
  • · Replies 14 ·
Replies
14
Views
3K
Convergence Error in Matlab Code for Fluid Flow Simulation
  • · Replies 7 ·
Replies
7
Views
16K
Calculating Lift-Drag Ratio of a Wing Under Flight Conditions
  • · Replies 4 ·
Replies
4
Views
6K
Aerodynamics Monographs: Recent Advances in High Mach Subsonic Flight
  • · Replies 8 ·
Replies
8
Views
2K
Finding Airspeed: Pressure Altitude, Temp & Mach Number
  • · Replies 1 ·
Replies
1
Views
1K
Supersonic Airfoil + Bow Shocks
  • · Replies 1 ·
Replies
1
Views
2K