AIA/NAS NAS 990-1973
(Rev. 1)数字控制合成灯丝带状码纸机
Composite Filament Tape Laying Machine - Numerically Controlled (Rev. 1)
- 适用范围
- This specification provides a standard for the manufacture, performance, reliability, inspection, and procurement of a single head composite filament tape laying machine having two, three, and four axes of Numerically Controlled motion. This standard lists minimum requirements and is not intended to limit design advances.