QJ 1657-1989
Ultrasonic Flaw Detection Method for Fiberglass Wound Combustion Chamber Shell of Solid Rocket Motor (English Version)
- Standard No.
- QJ 1657-1989
- Language
- Chinese, Available in English version
- Release Date
- 1989
- Published By
- Professional Standard - Aerospace
- Status
- Replace By
- QJ 3197.2-2004
- Latest
- QJ 3197.2-2004
QJ 1657-1989 history
- 1970 QJ 3197.2-2004 Non-destructive detection method for filament-wound chamber case of solid rocket motor --- Part 2:Ultrasonic detection
- 1989 QJ 1657-1989 Ultrasonic Flaw Detection Method for Fiberglass Wound Combustion Chamber Shell of Solid Rocket Motor
QJ 1657-1989 Ultrasonic Flaw Detection Method for Fiberglass Wound Combustion Chamber Shell of Solid Rocket Motor was changed to QJ 3197.2-2004 Non-destructive detection method for filament-wound chamber case of solid rocket motor --- Part 2:Ultrasonic detection.
