| 000 | 00612 a2200241 4500 | ||
|---|---|---|---|
| 001 | 281306 | ||
| 020 | _a | ||
| 041 | _aeng | ||
| 080 | _aLNASA TM 84663 : 1983 | ||
| 245 | _aFinite difference solution for the propagation of sound in near sonic flows | ||
| 250 | _a | ||
| 260 | _aWashington, D.C. | ||
| 260 | _bNational Aeronautics and Space Administration | ||
| 260 | _c1983 | ||
| 300 | _a27 p. | ||
| 300 | _c | ||
| 856 | _u | ||
| 490 | _aNASA TM 84663 : 1983 | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _aDuct acoustics, Nonlinear wave propagation, Sound,High-speed flow, Finite difference | ||
| 942 | _cPP | ||
| 942 | _2UDC | ||
| 999 |
_c240833 _d240833 |
||