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5.0 KiB
5.0 KiB
| 1 | 1 | what similarity laws must be obeyed when constructing aeroelastic models of heated high speed aircraft . |
|---|---|---|
| 2 | 3 | what problems of heat conduction in composite slabs have been solved so far . |
| 3 | 4 | can a criterion be developed to show empirically the validity of flow solutions for chemically reacting gas mixtures based on the simplifying assumption of instantaneous local chemical equilibrium . |
| 4 | 5 | what chemical kinetic system is applicable to hypersonic aerodynamic problems . |
| 5 | 10 | are real-gas transport properties for air available over a wide range of enthalpies and densities . |
| 6 | 11 | is it possible to find an analytical, similar solution of the strong blast wave problem in the newtonian approximation . |
| 7 | 20 | has anyone formally determined the influence of joule heating, produced by the induced current, in magnetohydrodynamic free convection flows under general conditions . |
| 8 | 25 | does a practical flow follow the theoretical concepts for the interaction between adjacent blade rows of a supersonic cascade . |
| 9 | 29 | what is the effect of cross sectional shape on the flow over simple delta wings with sharp leading edges . |
| 10 | 47 | what are the existing solutions for hypersonic viscous interactions over an insulated flat plate . |
| 11 | 53 | what investigations have been made of the flow field about a body moving through a rarefied, partially ionized gas in the presence of a magnetic field . |
| 12 | 58 | is it possible to determine rates of forced convective heat transfer from heated cylinders of non-circular cross-section, (the fluid flow being along the generators) . |
| 13 | 74 | how significant is the possible pressure of a dissociated free stream with respect to the realization of hypersonic simulation in high enthalpy wind tunnels . |
| 14 | 86 | can a satisfactory experimental technique be developed for measuring oscillatory derivatives on slender sting-mounted models in supersonic wind tunnels . |
| 15 | 88 | how does a satellite orbit contract under the action of air drag in an atmosphere in which the scale height varies with altitude . |
| 16 | 89 | how is the flow at transonic speeds about a delta wing different from that on a closely-related tapered sweptback wing . |
| 17 | 92 | given complete freedom in the design of an airplane, what procedure would be used in order to minimize sonic boom intensity, and is there a limit to the degree of minimizing that can be accomplished . |
| 18 | 94 | what is the theoretical heat transfer rate at the stagnation point of a blunt body . |
| 19 | 100 | what are the effects of initial imperfections on the elastic buckling of cylindrical shells under axial compression . |
| 20 | 105 | what is the effect of an internal liquid column on the breathing vibrations of a cylindrical shell . |
| 21 | 120 | are previous analyses of circumferential thermal buckling of circular cylindrical shells unnecessarily involved or even inaccurate due to the assumed forms of buckling mode . |
| 22 | 128 | has anyone programmed a pump design method for a high-speed digital computer . |
| 23 | 137 | have any analytical studies been conducted on the time-to-failure mechanism associated with creep collapse for a long circular cylindrical shell which exhibits both primary and secondary creep as well as elastic deformations under various distributed force systems . |
| 24 | 138 | has the effect of initial stresses, on the frequencies of vibration of circular cylindrical shells, been investigated . |
| 25 | 139 | has the effect of the change of initial pressure due to deformation, on the frequencies of vibration of circular cylindrical shells been investigated . |
| 26 | 147 | what are the equations which define the stability of simply supported corrugated core sandwich cylinders . |
| 27 | 157 | have flow fields been calculated for blunt-nosed bodies and compared with experiment for a wide range of free stream conditions and body shapes . |
| 28 | 159 | what is the magnitude of aerodynamic damping in flexible vibration modes of a slender body of revolution characteristic of launch vehicles . |
| 29 | 161 | is there an integral method to give a single and sufficiently accurate method of calculating the laminar separate point for various incompressible and compressible boundary layers with zero heat transfer . |
| 30 | 182 | effects of leading-edge bluntness on the flutter characteristics of some square-planform double-wedge airfoils at mach numbers less than 15.4. |
| 31 | 187 | has anyone analytically or experimentally investigated the effects of internal pressure on the buckling of circular-cylindrical shells under bending . |
| 32 | 198 | is there any information available on the difference in the effects of various edge conditions on the buckling of cylindrical shells . |
| 33 | 200 | are asymptotic methods sufficiently accurate in the determination of pre-buckling stresses in torispherical shells, or must we resort to numerical methods . |
| 34 | 210 | has anyone analytically investigated the stabilizing influence of soft elastic cores on the buckling strength of cylindrical shells subjected to non-uniform external pressure . |
| 35 | 211 | what papers are available on the buckling of empty cylindrical shells under non-uniform pressure . |
| 36 | 212 | what effect do thermal stresses have on the compressive buckling strength of ring-stiffened cylinders . |