(123.13.030) akmalul hilmi sn.pptx

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    HOT WORKING FORGIN

    KERIS

    AKMALUL HILMI SN (12313030)

    (TEKNIK METALURGI MATERIAL INSTITUTTEKNOLOGI DAN SAINS BANDUNG)

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    OUTLINE  HISTORY OF KERIS

      PROSES FORGING PADA KERIS

      APLIKASI FORGING KERIS DARI BAHAN MATERIAL KOMPOSIT

    A) PERSIAPAN BAHAN

      B) PROSES PENEMPAAN (FORGING)

      C) PROSES FINISHING

      ANALISIS PADA APLIKASI FORGING KERIS DARI BAHAN MATERIAL KA) PEMOTONGAN SPESIMEN DAN PENGAMBILAN DATA

    B) ANALISIS DATA HASIL UJI TARIK 

    C) KESIMPULAN

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    KERIS

    HISTORY Keris adala ! se"#a$a $a#a%&ersar'" &'r'#'" $a#a%da" &er%a$a d'a (&ila"*a

    ada *a" l'r's ada *a"&erle+'+ , le+'+ (KBBI)

     Je"is +eris diliaPAMOR (Se"i %&e"$'+ *a" $e+eris !

    Bila +erisl'r's

    Bila +eris&erle+'+0le+'+

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    Ma$eria

    Baa"

    Baa"

    a$a' K

     Ja1ier de la$-re (2-.-'"der 3i44'ali$* da" Car$-DB) (Da$a i"$e"si$as #a$'"*a%e$e-r did'"ia)

    Berdasar+a"

     #a$'"*a %e$$erse&'$ /'ladi dala% "*a%e%&'+$i+a"*a" di&'a$ -&esi) /ada #a6&e"ar7 %e"dari &a$' %e$

    %e$e-r dida/ #a$'"*a &a$'

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    PROSES FORGING PADA KER

      FORGING ADALAH ! Pr-ses /e%&e"$'+a" l-a% '"$'+ %e"asil+a" /r-d'+

    %e%&eri+a" a*a $e+a" de"a" la#' /e%&e&a"a" $er$e"$'8 Pada /e%&&e"da +er#a di/'+'l a$a' di$e+a" de"a" /er+a+as %elal'i &e&era/a $aa/a"

    Pr-ses F-ri" /ada +eris *ai$'! Pe"e%/aa" &e"da +er#ade"a" a*a $e+a" dari

    a%%er (/al') /ada$e%/era$'r $i"i8 (H-$9-r+i")

    Besar"*a a*a $e+a" *a"di&eri+a" ses'ai de"a" .eeli"(/e"ala%a") si EMPU8 Te$a/i&isa dilia$ dari +e$e&ala" +eris*a" dii"i"+a"8 Ji+a a*a $e+a"

    &erle&i %a+a /e"*'s'$a"+e$e&ala" a+a" se%a+i" $i"i8

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    HOT WORKING KERIS FORGINGPROSES

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    APLIKASI FORGING KERIS DENGAN MATEKOMPOSIT

      PERSIAPAN BAHAN

      PROSES PENEMPAAN (F-ri")

      PROSES FINISHING

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    A) PERSIAPAN BAHAN

      BAJA AISI :;

     T'#'a" Pe"a&'"a" D'aMa$erial I"i Adala U"$'+Me"2i/$a+a" S$r'+$'rLa%i"a$e (S$r'+$'r

    La/is?Sa"d5i2) PadaKeris8

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    CONT@D

      AISI :;

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    B) PROSES PENEMPAAN (FORG

      AISI :;

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    CONT’D (pe!"#$#% !#%'p*$ #+#,)  Ni+el de"a" $e&al ;

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    CONT’D (Pe,*p#$#% 'p*$ #+

      Baa" +-%/-si$ a5al dili/a$

    ara %e%a"#a" da"di$e%/a ( F-ri") /ada T ::;;C dari $e&al

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    CONT’D (pe!"#$#% 'p*$ #'&*- % ,*p#

      K-%/-si$ a5al " li/a$a" di/-$-" %e"#adi < &aia" ara %ele&ar

    dis's'" &ersa%a AISI :;=> $e&al :2% de"a" s's'"a" le%&ara" a5al " li/a$a" AISI :;=>0 le%&ara" +-%/-si$ a5al da" di$e%/a (F/ada T ::;;C dari $e&al 2% %e"#adi +e$e&ala" ;2%8 Diasil+-%/-si$ a+ir :> li/a$a" *ai$' !

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    C) PROSESFINISHINGKENAPA

    DIPERLUKANPROSESFINISHING. A+i&a$ /r-ses /e%a"asa"

    da" /e"e%/aa" *a"&er'la" , 'la" %a+a a+a"$er#adi /er'&aa" +-%/-sisi/ada s$r'+$'r +i%ia &e"da

    +er#a *ai$' !• De+ar&'risasi -+sidasi

    *a" +'s's *a" $er#adi/ada 2ar&-" sei"a$er#adi /e"'ra"a" a$-%+ar&-" dari &a#a8

    • O+sidasi $i%&'l"*a$era+ (S2ale)

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    ANALISIS PADA APLIKASI FORGING KERIS DARI BAHAN MATERIAKOMPOSIT

      Pe%-$-"a" S/esi%e" Da" Pe"a%&ila" Da$a

      A"alisis Da$a Hasil U#i Tari+

      Kesi%/'la"

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    A) PEMOTONGAN SPESIMEN DAN PENGAMBILAN

      Pe%-$-"a" s/esi%e" '"$'+ '#i $ari+ da" +e+erasa"8

      U#i Tari+ %e"'"a+a" S$a"dard JIS

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    B) ANALISIS DATA HASIL U/I TARIK 

      POLA PATAHAN !

      K'ali$as F-ri" a"$ar la/isa" se%a+i" &a's de"a" se%a+i" &a"*a+ li/a$a" di+a

    .a+$-r $e%/era$'r da" a*a '"$'+ /e"e+a"a" &e"da +er#a a+a" se%a+i" 2'+'/ sedi/er&a"*a+8

    K'.-r

    +-a+li/

    K'.-r+-a+

    li/

    K'.-r+-a+li/

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    CONT’D (T#!e, *, "* $#-*' 'p*$ ,#B## N*'e,)

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    CONT’D (G-#' &"!"%#% 'e'"#$#% $#-*' 4 ",#& ,*p#$#%)

    Ke+'a$a" $ari+ (' ) se%a+i"$i"i de"a" se%a+i"

    &a"*a+"*a #'%la li/a$a"8De"a" +a$a lai" +-%/-si$ a+ir> li/a$a" /'"*a +e+'a$a" $ari+

    se&esar ;< (N?%%< (N?%%

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    CONT’D  Nilai +e+'a$a" $ari+ &isa di a"alisa de"a" %e%&'a$ /er%-dela" diara%

    de"a" %e"i$'" "ilai +e+'a$a" $ari+ +-%/-si$ se2ara $e-ri de"a"

    %3%

      Nilai +e+'a$a" $ari+ +-%/-si$ &er&eda de"a" +e+'a$a" $ari+ %a$ri+s da"*a" %e%&e"$'+"*a8 +e+'a$a" $ari+ "ai+ seiri" &er$a%&a"*a li/a$a" da*a F-ri" da" la/isa" se%a+i" &a"*a+ ser$a ra/a$8 sei"a $ea"a&er$a%&a seiri" &a"*a+"*a la/isa"8

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    C) KESIMPULAN

      Nilai +e+'a$a" $ari+ +-%/-si$ la%i"a$ &a#a da" "i+el se%a+i" "

    "ai+"*a #'%la li/a$a" /ada &a#a AISI :; li/a$a" *ai$' ! ;<

      Ke'le$a" /ada +-%/-si$ la%i"a$ &a#a da" "i+el %e"ala%i +e"ai

    "ai+"*a #'%la li/a$a"8 De"a" "ilai +e'le$a" +-%/-si$ a+ir*ai$' ! : N?%

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    6Te I%/-r$a"$

    $i" is "- $-s$-/

    'es$i-"i"7

    5ALBERTEINSTEIN5