1. A. Flight Mechanics, Vol. 1: "Theory of Flight Paths," Pergamon Press, New York, 1962, Chap. 9, pp.149-189. solid body inertia tensor ([#]7), principal axes, and mass center, there exist an added inertia tensor ([>!]), principal axes, and a center of added mass. Referring to Ibrahim,7we find the equivalent external forces and moments exerted on the fluid [Ref. 7, Eqs. (3.46) and (3.47)] are FF= Af Va+ e,kw AkoiVa(3)
2. Eaton, J.A. "Validation of a Computer Model of a Parachute," Ph.D. Thesis,University of Leicester, Leicester, England(to be presented).
3. A theory of three-dimensional parachute dynamic stability.