A STUDY OF STRESS INTENSITY FACTORS FOR INTERNAL SURFACE CRACKS IN PRESSURIZED THIN SPHERICAL SHELLS WITH GEOMETRICAL DEFECTS USED IN PETROLEUM INDUSTRY
Wang Dangfang, Huang Zaozhi, Chen Lin, Liu Weimin, Chen Lunyuan
Editorial office of ACTA PETROLEI SINICA . 1992, (S1): 171 -178 .  DOI: 10.7623/syxb1992S1021

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