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2. 2 Standard test method for determining J-R curves (1987 ) Designation ASTM-E1152. Annual book of ASTM standards.
3. ON THE BEST FIT CURVE THROUGH CRACK GROWTH FRACTURE RESISTANCE DATA
4. 4 J. A. Joyce, D. A. Davis, E. M. Hackett, and R. A. Hays (1990 ) Application ofJ-integral and modifiedJ-integral to cases of large crack extension . ASTM STP1074 , 85 -105 .
5. 5 Rules for in-service inspection of nuclear power plant components (1996 ) ASME Boiler and Pressure Vessel Code, Section XI, Division I, Appendix NMA-K.