01093nam a2200241 k 4500001001300000005001500013008004100028041001300069049003200082052001600114056001300130082001500143245019200158260003600350300003300386502008000419650004700499650003900546650004700585653007300632700004500705963010100750KDM20033635620200721145953030822s2003    bnka       GO 000   kor  0 akorbeng0 lEM2874867lEM2874868c2fDP01a551.1b3-13  a551.1240 a621.8122100a스프링강의 환경부식 및 파괴인성에 미치는 쇼트피닝의 영향=xEffects of shot peening on the environment corrosion and fracture toughness of spring steel/d河璟俊  a부산:b釜慶大學校,c2003  aviii, 168장:b삽도;c26cm1 a학위논문(박사) --b부경대학교 대학원:c기계공학과,d2003 8a피로 수명[疲勞壽命]0KSH1998033885 8a스프링강[--鋼]0KSH2001015864 8a잔류 응력[殘留應力]0KSH1998034745  a스프링강a환경부식a파괴인성a쇼트피닝a피로수명1 a하경준,g河璟俊0KAC2020978534aut  a기계공학과a피로a수명[피로수명]a스프링강[--강]a잔류a응력[잔류응력]