Lift and Drag From Coefficients
The lift can be determined by integrating the circulation terms:
which can be reduced to:
where is the first term of the solution of the simulatanous equations shown above.
The induced drag can be determined from
or
Read more about this topic: Lifting-line Theory
Famous quotes containing the words lift and/or drag:
“This is essentially a Peoples contest. On the side of the Union, it is a struggle for maintaining in the world, that form, and substance of government, whose leading object is, to elevate the condition of mento lift artificial weights from all shouldersto clear the paths of laudable pursuit for allto afford all, an unfettered start, and a fair chance, in the race of life.”
—Abraham Lincoln (18091865)
“Error is acceptable as long as we are young; but one must not drag it along into old age.”
—Johann Wolfgang Von Goethe (17491832)