Strength and Ductility Related with Structure of Dual Phase High Strength Steel Sheet

  • TOMOTA Y
  • TAMURA I
N/ACitations
Citations of this article
6Readers
Mendeley users who have this article in their library.

Abstract

Yo TOMOTA and Imao TAMURA 1.•@ ‚Í ‚ ¶ ‚ß ‚É ‹ß "NŠJ "-‚³ ‚ê ‚½Dual•@ Phase•|(ˆÈ ‰ºDP•| ‚AE-ª‚·) ‚Í,(1)'á •~ •š "ä ‚Å‚ ‚é,(2)•~ •š "_ •~ ‰ºOE»•Û‚𠎦 ‚³ ‚¸•‚¸•Ï OE` •‰ Šú‚Ì ‰Á•H •d ‰»-¦‚ª 'å ‚« ‚¢,(3)‹-"x(ˆø '£ ‹-‚³)'Î ‰" •« ƒo ƒ‰ ƒ"ƒX‚ª-D ‚ê ‚Ä‚¢ ‚é,‚¨‚ae‚Ñ ‚¨‚ae‚Ñ(4)Žº ‰·‚Å‚Í 'x ŽžOEø‚Å‚©‚ •‚ ‚¢BH•«(Bakc-Hardenability)‚ð-L ‚· ‚È ‚Ç‚Ì "Á '· ‚ð "õ ‚¦ ‚Ä‚¨‚è‚Ä‚¨‚è,•V ‚µ ‚¢ ‰Á•H-p •‚ '£-Í•| " ‚AE‚µ ‚Ä'•-Ú‚³ ‚ê ‚Ä‚¢ ‚é.‚± ‚Ì •| ‚Ì ‹à '®'g •D‚Í,OEã •q ‚Ì ‚ae ‚¤‚É,‚» ‚Ì ‰» Šw 'g •¬ ‚AE "M•ˆ-•‰ß 'ö ‚ÉˆË‚ÉˆË ' ¶ ‚µ‚Ä•¡ ŽG‚È-l'Š ‚ð 'ae ‚· ‚é ‚ª,•@ Šî-{ "I ‚É‚Í ƒt ƒFƒ‰ ƒC ƒgŠî 'n ‚AEƒ} ƒ‹ ƒe ƒ"ƒT ƒC ƒg‚È ‚Ç‚Ì •d Ž¿ŽD ƒRƒ• ƒj •[ ‚Ì2'Š •¬ • ‡ 'g •D•ó 'Ô‚É ‚ ‚é. '˜ ŽÒ‚ç‚Í,‚ ‚é 'ö "x ‚Ì ‰" •« ‚ð-L ‚µ,‚© ‚ÂOE‹•»-± ‚Ì 'å ‚« ‚³ ‚ª "¯ 'ö "x ‚Ì2Ží ‚Ì 'Š ‚Ì •W• ‡ 'Ì ‚Å‚ ‚é ‰" •«2'Š • ‡ ‹à ‚Ì-Í Šw"I •« Ž¿ ‚É ‚‚¢ ‚Ä,•Å ‹ß,-{ Ž• ‚É ‚AE‚è ‚Ü‚AE‚ß ‚Ä•ñ •• ‚µ ‚½'º.‚» ‚ê ‚É ‚ae‚é ‚AE,‰" •«2'Š • ‡ ‹à ‚Ì •Ï OE`OE`•E"j ‰ó ‹" "®‚Ì "Á'¥ ‚AE ‚» ‚ê ‚É ‚¨‚ae‚Ú‚·‚¨‚ae‚Ú‚· ‹à '®'g •DŠw"I ˆö Žq‚Ì ‰e ‹¿ ‚Í ‚©‚È ‚è-¾‚ç‚©‚É ‚È ‚‚Ă« ‚‚ ‚ ‚é.‚µ ‚© ‚µ,ˆê •à •i ‚ß ‚½-â'è, ‚½ ‚AE‚¦ ‚Î,‚ ‚é2Ží-Þ‚Ì 'Š ‚ð-p‚¢ ‚Ä•~ •š ‹-‚³(ƒÐs),ˆø '£ ‹-‚³(ƒÐB)‚¨‚ae‚Ñ ‚¨‚ae‚Ñ•L ‚Ñ(ƒÂ)‚ª ‚¨‚Ì‚¨‚Ì ‚¨‚Ì‚¨‚Ì ‚¢ ‚-‚ç ‚Ì 'l ‚Ì •Þ-¿ ‚ð •ì ‚é ‚É ‚Í,‚Ç ‚Ì ‚ae ‚¤ ‚È•¬ • ‡ Š" • ‡ ‚¨‚ae‚Ñ‚¨‚ae‚Ñ'g •D •ó 'Ô ‚É‚· ‚ê ‚Î ‚ae‚¢ ‚©,‚³ ‚ç ‚É,‚» ‚Ì ‚ae ‚¤‚È 'g •D•ó 'Ô‚Í ‚Ç‚Ì ‚ae ‚¤ ‚É ‚µ ‚Ä•ì ‚ê ‚Î ‚ae‚¢ ‚©‚É'Î ‚µ‚Ä‚Í,-¾ ‰ð ‚È "š ‚ð-^‚¦ ‚é ‚ÉŽŠ ‚ ‚Ä‚¢ ‚È‚¢ ‚Ì ‚ª OE» •ó ‚Å‚ ‚é. ‚à ‚AE‚ae ‚èDP•| ‚ÉŠÖ‚µ ‚Ä‚Í,Chicago(1977)2),•@ Ber-lin(1978)3),New•@ Orleans(1979)4)‚È ‚Ç‚ÅŽŸ•X ‚AE ‰ï‹c ‚ª ŠJ ‚©‚ê ‚Ä‚¨‚è‚Ä‚¨‚è,‰Á ‚¦ ‚Ä,ŽÀ •Û‚É ŠJ "-‚ð •i ‚ß ‚Ä ‚± ‚ç‚ê ‚½ •û •X‚É ‚ae‚é-D ‚ê ‚½‰ð •à ‚ª Šù‚É ‚ ‚é5)•`10).'˜ ŽÒ‚ç ‚Ì•@ DP •| ‚ÉŠÖ‚· ‚é OE© Ž¯ ‚Í •ó ‚¢ ‚ª,‚± ‚Ì •| ‚à‰" •«2'Š •| ‚̈ê‚Ìˆê Ží-Þ ‚AE •l ‚¦ ‚Ä,-{ •e ‚Å‚Í ‚± ‚ê ‚ç ‚Ì ‰ð •à ‚AE'˜ ŽÒ‚ç ‚Ì ‰" •«2'Š • ‡ ‹àˆê‹àˆê "Ê‚ð 'Î •Û ‚AE‚µ‚½ 'O•ñ1)‚Ì ‹´"‹´"n ‚µ ‚ð-Ú "I ‚AE‚µ‚Ä,ƒt ƒF ƒ‰ ƒC ƒg(ƒ¿ ‚AE-ª‚·)ˆê ƒ} ƒ‹ ƒe ƒ"ƒT ƒC ƒg(ƒ¿')2'Š •| ‚É ‚‚¢ ‚Ä ‹ï 'Ì "I ‚È •l Ž@ ‚ð ŽŽ‚Ý ‚é •õ. 2.•@ •]-ˆ‚Ì •Ï OE`-•˜_ ‚É ‚ae ‚é 'g •D •Ý OEv‚Ì ŽŽ‚Ý 2•E1•@ Šî-{ "I Žè-@ DP•| ‚Ì "Á'· ‚Ì ‚Ð ‚AE‚Â‚É •‚ ‹-"x •‚ ‰" •« ‚AE‚¢ ‚¤•« Ž¿‚ª ‚ ‚é.•~ •š ‹-"x ‚Í Žå ‚É•ê 'Š ƒ¿ ‚Ì •« Ž¿ ‚É Žx"z ‚³ ‚ê ‚é ‚Ì ‚Å, DP•| •ÝOEv‚Ì ŽŽ‚Ý‚Í •‚ ƒÐB•‚ •L ‚Ñ(‹Ïˆê‹Ïˆê •L ‚Ñ ƒÃu‚ ‚é ‚¢ ‚Í 'S •L ‚Ñ ƒÂ)‚ð "¾‚é ‚É‚Í ‚Ç ‚¤‚· ‚ê ‚Î ‚ae‚¢ ‚© ‚AE‚¢ ‚¤•û OEü‚Å •i ‚ß ‚ç ‚ê ‚Ä ‚« ‚½. ‚¢ ‚Ü,‚ ‚é •Þ-¿ ‚Ì •\ •¬ Ž®‚ª •^ ‰ž-Í(ƒÐ)‚AE •^ ‚Ð ‚¸‚Ý‚¸‚Ý (ƒÃ),Še •\ •¬ 'Š ‚Ì •« Ž¿‚â ‹à '®'g •DŠw"I ˆö Žq"™‚É ‚ae‚‚Ä, (1) ‚Ì ŠÖ•" OE`‚Å-^‚¦ ‚ç‚ê ‚é ‚AE ‚· ‚é.ˆø '£ ŽŽOE±‚É ‚¨‚¯‚¨‚¯ ‚é 'Y•« •s ˆÀ'è(ƒl ƒbƒL ƒ" ƒO)ŠJ Žn"_ ‚Í ‰× •d •Å'å "_ ‚AE‚µ ‚Ä (2) ‚AE 'è Ž®‰»‚³ ‚ê ‚é(Fig.1ŽQ •AE)11).(1)Ž® ‚ª (3) •õ • ¶ OE£(1)‚AE ‚Ì•d •¡ ‚Í ‚Å‚«‚邾‚¯ "ð‚¯ ‚é‚ae‚¤‚É•S‚ª ‚¯ ‚½ ‚Â‚à ‚è‚Å‚ ‚é.•] ‚‚ĕà-¾ •s '«‚Ì ‚AE ‚±‚ë‚à‚ ‚é‚AE Žv‚¤‚ª,‚» ‚Ì •ª ‚Í'O•ñ ‚ðŽQ •AE‚µ‚Ä‚Ù‚µ‚¢. •º ˜a•@ 56•@ "N•@ 10•@ OEŽ•@ 19•@ "ú Žó•t (Received Oct. 19, 1981) (ˆË-Š ‰ð •à•@) * ˆï •é'åŠw•HŠw•H "Ž

Cite

CITATION STYLE

APA

TOMOTA, Y., & TAMURA, I. (1982). Strength and Ductility Related with Structure of Dual Phase High Strength Steel Sheet. Tetsu-to-Hagane, 68(9), 1147–1158. https://doi.org/10.2355/tetsutohagane1955.68.9_1147

Register to see more suggestions

Mendeley helps you to discover research relevant for your work.

Already have an account?

Save time finding and organizing research with Mendeley

Sign up for free