| タイトル | A Procedure for Structural Weight Estimation of Single Stage to Orbit Launch Vehicles (Interim User's Manual) |
| 本文（外部サイト） | http://hdl.handle.net/2060/20020077952 |
| 著者（英） | Martinovic, Zoran N.; Cerro, Jeffrey A. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 2002-09-01 |
| 言語 | eng |
| 内容記述 | This is an interim user's manual for current procedures used in the Vehicle Analysis Branch at NASA Langley Research Center, Hampton, Virginia, for launch vehicle structural subsystem weight estimation based on finite element modeling and structural analysis. The process is intended to complement traditional methods of conceptual and early preliminary structural design such as the application of empirical weight estimation or application of classical engineering design equations and criteria on one dimensional "line" models. Functions of two commercially available software codes are coupled together. Vehicle modeling and analysis are done using SDRC/I-DEAS, and structural sizing is performed with the Collier Research Corp. HyperSizer program. |
| NASA分類 | Launch Vehicles and Launch Operations |
| レポートNO | NAS 1.15:211931
NASA/TM-2002-211931
L-18169 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/91223 |
