HB 7705-2001
Test method for fatigue small crack growth rate of metallic materials (English Version)
- Standard No.
- HB 7705-2001
- Language
- Chinese, Available in English version
- Release Date
- 2001
- Published By
- Professional Standard - Aviation
- Latest
- HB 7705-2001
- Scope
- This standard specifies the specimens, test equipment, crack monitoring methods, test procedures and test result processing for determining the fatigue small crack growth rate of metallic materials. This standard is applicable to the use of single-sided notched tensile specimens (SENT) under laboratory air environment conditions to determine the growth rate of fatigue small cracks that naturally originate from the notch in metal materials under axial constant-amplitude load or variable-amplitude load conditions. .
HB 7705-2001 history
- 2001 HB 7705-2001 Test method for fatigue small crack growth rate of metallic materials
