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7/25/2019 ME2253-LP
1/3
Faculty Name : N.KARTHICK
Subject Name : ENGINEERING MATERIALS AND METALLURGY Coe: ME !!"#
Yea$ : II Seme%te$: I&
De'$ee ( )$a*c+ : ).E. , Mec+a*-cal E*'-*ee$-*'
Objective:
To -ma$t /*o0le'e o* t+e %t$uctu$e1 $oe$t-e%1 t$eatme*t1 te%t-*' a* al-cat-o*% o2
metal% a* *o*3metall-c mate$-al% %o a% to -e*t-2y a* %elect %u-table mate$-al% 2o$
4a$-ou% e*'-*ee$-*' al-cat-o*%.
C$y%tal %t$uctu$e , )CC1 FCC a* HC5 %t$uctu$e , u*-t cell , c$y%tallo'$a+-c la*e%
a* -$ect-o*%1 m-lle$ -*-ce% , c$y%tal -me$2ect-o*%1 o-*t1 l-*e1 la*a$ a* 4olume
e2ect% , G$a-* %-6e1 ASTM '$a-* %-6e *umbe$.
Text Book(s):
7. Ke**et+ G.)u-*%/- a* M-c+ael K.)u-*%/- 8E*'-*ee$-*' Mate$-al%9 5$e*t-ce3Hall o2
I*-a 5$-4ate L-m-te1 t+ I*-a* Re$-*t !;;!.Reference Book(s):
7. .
. D-ete$ G. E.1 Mec+a*-cal Metallu$'y1 Mc G$a0 H-ll )oo/ Coma*y1 7?@@.
". .5. K+a**a 1 A teBt boo/ o2 Mate$-al% Sc-e*ce a* Metallu$'y1 K+a**a 5ubl-%+e$%1!;;#.
. &-jaya. M.S. a* G. Ra*'a$aja*1 Mate$-al Sc-e*ce1 Tata McG$a03H-ll 1 !;;>
1
7/25/2019 ME2253-LP
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S.
No.
Period/
HoursDT! To"ic(s) Book
Book
No.
Re#$r
ks
%N&T & 'ONST&T%T&ON O O*S ND PHS! D&+R,S
7 73!Co*%t-tut-o* o2 alloy% , Sol- %olut-o*%1
%ub%t-tut-o* a* -*te$%t-t-al R
! #+a%e -a'$am%1
I%omo$+ou%1 eutecto-1 eutect-c
R
# e$-tect-c1 a* e$-tect$o- $eact-o*%1 R
"3I$o* , I$o*
Ca$b-e eu-l-b$-um -a'$am.
R
" >3?
Cla%%-2-cat-o* o2 %teel a* ca%t I$o*1
m-c$o%t$uctu$e1
5$oe$t-e%3al-cat-o*%.
R
7; Re4-%-o* R
%N&T-&& H!T TR!T,!NT
> 7737!De2-*-t-o* , Full a**eal-*'1 %t$e%% $el-e21
$ec$y%tall-%at-o*R !1#
@ 7#37%+e$o--6-*' ,*o$mal-6-*'1Ha$e*-*' a* teme$-*' o2 %teel.
R !1#
? 7"I%ot+e$mal t$a*%2o$mat-o* -a'$am% ,cool-*' cu$4e% %ue$-mo%e o* I.T.
-a'$am1
R !1#
7; 737> CCR 3 Ha$e*ab-l-ty1 =om-*y e* ue*c+ te%t R !1#
77 7@ Au%teme$-*'1 ma$teme$-*' , ca%e+a$e*-*' 3 ca$bu$-%-*'1 R !1#
7! 7?3!;
*-t$--*'1 cya*--*'1
ca$bo*-t$--*'1 2lame a* -*uct-o*
+a$e*-*'
T 7
7# !7 Re4-%-o* R !1#
%N&T &&& ,!'HN&' PROP!RT&!S ND T!ST&N+
7 !!3!
Mec+a*-%m o2 la%t-c e2o$mat-o*1
%l- a* t0-**-*'R #1
7" !"3!Tye% o2 2$actu$e , Te%t-*' o2mate$-al% u*e$ te*%-o*1 com$e%%-o* a*
%+ea$ loa%
R #1
7 !>3!?
Ha$*e%% te%t% )$-*ell1 &-c/e$%
a* Roc/0ell1 Imact te%t 3 I6o a*
C+a$y1
R #1
7> #;3#!Fat-'ue a* c$ee te%t%1 2$actu$e
Tou'+*e%% te%t%.R #1
7@ ##3# Re4-%-o* R #1
2
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S.
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Period/
HoursDT! To"ic(s) Book
Book
No.
Re#$r
ks
%N&T & !RRO%S ND NON !RRO%S ,!TS
7? #"3#E22ect o2 alloy-*' eleme*t% o* %teel M*1 S-1
C$1 Mo1 &1 T- ( 3#@%ta-*le%% a* tool %teel% HSLA 3 ma$a'-*'
%teel%T 7
!7 #?3;
Ca%t I$o*% 3 G$ey1