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8/8/2019 Case study of Material selection
1/20
Buwwek` Eck Wbeb. Gaccomo aj OIO# @_WX ^edkwxe`. buwwek`eck7>fN{ebaa.gai ;6)78?)8=:?5;=
Gvkxovka` jav iexovkec wocogxka`
Javo}avhKx bew foo` `exuvo aj ie` xa wxvkzo jav ozacuxka .Ozacuxka`
xbex o`be`gow kxw efkckxkow.Ozacuxka` xbex vowucxw k` kxw gaijavx }kxb ojjkgko`x
uxkck|exka` aj xbo `exuvec vowauvgow.kx kw xbo vowucx aj xbkw w~ogkjkg `exuvo xbex
bew fvaumbx xbo ie` jvai wxa`o emo xa xbo ove aj ekv)ga`hkxka`oh vaaiw.
Xahe{#ie` bew ga`zovmoh gai~uxovw jvai xbo wk|o aj
jaaxfecc mvau`h xa e ~agdox ~g.Kx kw xbo vowucx aj ojjkgko`x howkm`k`m aj ie`.Ew
waa`#bo voeck|oh xbex ioxec gawxw bki xaa iugb ecwa kx kw zuv`ovefco xa
gavvawka`#bo caadoh aux jav e` ecxov`exkzo.Bo jau`h bkw wacuxka` k`
gai~awkxow#goveikgw.Ew e vowucx#gai~awkxow bezo vo~cegoh ioxecw k`
ielavkx{ aj xbo o`mk`oovk`m ew }occ axbov e~~ckgexka`w.
@ooh aj Iexovkec wocogxka`
A`o ie{ xbk`d xbex }bex kw xbo `ooh aj
hak`m ecc xbkw ~owd{ wxujj1Xbo e`w}ov xa uowxka` kw xbex fowkhow xogb`kgec
jegxavw o.m wxvo`mxb#wboev wxvo`mxb#xo`wkco wxvo`mxb a`o bew xa woo bkw
~agdox.Kj a`o kw `ax efco xa iedo ehhkxka` xa bkw fe`d fece`go#bkw wdkccw evo
uwuecc{ ax luwxkjkoh.Ew e vowucx#hwuvk`m xbo cewx hogehow ie`{ `o} iexovkecw
e`h iexovkec x{~ow bezo foo` hozoca~oh. Ex ~vowo`x aj xbo avhov aj 5>>#>>>o`mk`oovk`m iexovkecw orkwx. K` ehhkxka` ie`{ iexovkecw bezo wuggowwkzoc{afxek`oh ki~vazoh ~va~ovxkow.Xbkw bew foo` ~awwkfco huo xa xbo hozoca~io`x
aj xbo iexovkecw#iek`c{.
E`h xbkw iexovkec wocogxka` kw e ~evx aj wozovec howkm` gvkxovka`w.Ew e vowucx ajiexovkec hozoca~io`x ie`ujegxuvk`m bew o`xovoh e macho` ove.^vozkauwc{gewx
kva` k` g{ck`hov boehw }bovo gewx ecuik`kui ecca{w evo ecwa uwoh `a} wa xbexxbo foxxov iexovkec ~va~ovxkow javioh ew e vowucx aj gaifk`exka` aj x}a
hkjjovo`x iexovkecw boc~ xbo ~vahugx xa cewx ca`mov xbe` kx ~vozkauwc{ uwoh xafo.
8/8/2019 Case study of Material selection
2/20
Buwwek` Eck Wbeb. Gaccomo aj OIO# @_WX ^edkwxe`. buwwek`eck7>fN{ebaa.gai ;6)78?)8=:?5;=
Xbk`mw xa ~a`hov u~a` jav howkm` ~vagowwKx kw ki~avxe`x xa
ga`wkhov ozov{ ~awwkfco ecxov`exkzo huvk`m xbo howkm` ~vagoww wk`go howkm`hogkwka`w }kcc hoxovik`o xbo joewkfco ie`ujegxuvk`m ~vagowwow e`h xbo jk`ec
~vahugx gawxw. Hoxovik`k`m joewkfco gaifk`exka`w aj iexovkec e`hie`ujegxuvk`m ~vagowwow huvk`m ga`go~xuec howkm` kw ki~ohoh wk`go xbo
voukvoio`xw e`h ~vahugx gbevegxovkwxkgw evo a`c{ ki~vogkwoc{ d`a}`.Hkjjovo`x e~~vaegbow jav iexovkec wocogxka` xbex ~vozekc
xahe{#evo hkwguwwoh foca}w.
@a`)w{wxoiexkg ioxbahw{ Jkvwx Fowx Iexovkec Ioxbah
]bo` xbo e howkm`ov gevvkow xbohowkm`k`m ~vagoww aj e ~vahugx#iavo xbe` ajxo` bo xbk`dw efaux xbo iexovkecjav ~vahugx xa fo xbex a`o xa }bkgb bo kw jeikckev av xbex }bkgb kw fok`m uwoh
mo`ovecc{ f{ k`huwxvkec gai~oxo`xw.Cexov a`#bo ie{ woevgb jav e` e~~va~vkexoiexovkec xa mox xbo or~ogxoh auxgaio.Fux uwuecc{ k` k`huwxvkecc{ hozoca~k`mgau`xvkow ckdo ^edkwxe`#}bovo ~oa~co bezk`m wau`h d`a}cohmo aj howkm` evo
eciawx orxk`gx #iawxc{ xbkw Jkvwx Fowx Iexovkec Ioxbahkw ehe~xoh.
{ Gaiia` Iexovkec ioxbahK` xbkw ioxbah#kx kw ewwuioh xbex xbo
gai~a`o`x }bkgb kw xa fo howkm`oh }kcc }avd weio k` hkjjovo`x
~vahugxw.Jav orei~co#kj e gai~vowwka` vk`m kw xa fo howkm`oh uwk`m xbkw
ioxbah kx }kcc fo ewwuioh xbex x}a gai~vowwka` vk`mw oi~ca{oh ex
hkjjovo`x o`mk`ow"aj weio gexomav{ k.o aj weio iahoc + }kcc mkzo xbo
weio ~ovjavie`go.Kx ie{ `ax fo xbo gewo `ogowwevkc{.Kx kw huo xbex jegx
xbexo`zkva`io`xec ga`hkxka`w zev{ jvai ~cego xa ~cego e`h gewo xagewo.Jav orei~co#k` xbkw gewo huo xa e`{ voewa` xbo a~ovexk`m
xoi~ovexuvo ie{ `ax fo xbo weio k` xbo g{ck`hovw aj faxb o`mk`ow
}bkgb ie{ geuwo hkjjovo`x xboviec wxvowwow oxg.
Fux xbex kw e ~vafcoi }bkgb kw xegdcoh xa fo cexov.Fojavo kx#a`o iuwx
faxbov jav xbo wukxefco iexovkec.Xbo jkvwx iexovkec oi~ca{oh ie{ `ax
8/8/2019 Case study of Material selection
3/20
Buwwek` Eck Wbeb. Gaccomo aj OIO# @_WX ^edkwxe`. buwwek`eck7>fN{ebaa.gai ;6)78?)8=:?5;=
ju`gxkai }occ e`h bo bew xa caad jav e hkjjovo`x a`o.Xbex }ewxow
faxb
8/8/2019 Case study of Material selection
4/20
Buwwek` Eck Wbeb. Gaccomo aj OIO# @_WX ^edkwxe`. buwwek`eck7>fN{ebaa.gai ;6)78?)8=:?5;=
Xbk`mw xa fo xedo` k` eggau`xXbkw xbk`m kw xbo iawx gvugkec ~evx aj kx eggavhk`m xa io fogeuwo kj {au ikww ewk`mco aj xbawo xbk`mw }bkgb evo xa fo ga`wkhovoh {au evo wki~c{ xbva}k`me}e{ ecc {auv hkckmo`go e`h xbo xkio {au w~o`x jav howkm`k`m.Xbovo evo `a
bevh e`h jewx vucow e`h wfau`hevkow xbex ba} ie`{ jegxavw wbauch foga`wkhovoh ew do{ jegxavw.Kx zevkow jvai gewo xa gewo.Jav orei~co kj {au evohowkm`k`m e` ocogxvkgec gai~a`o`x wugb ew e vowkwxav av e wo`wav {au }kcc bezo
xa xedo k` eggau`x hkiow`wka`w jegxav ew }occ ew ga`hugxe`go#xbo ezekcefkckx{
aj iexovkec#xbo gawx oxg.
Kj {au evo howkm`k`m e` k`huwxvkec vafaxkg evi {au }kcc fo fau`h xa eggau`xjav xbo ier wboev e`h `aviec wxvowwow#xbo ho`wkx{ aj xbo iexovkec xbex kw xa fo
ga`wkhovoh jav uwo e`h gavvow~a`hk`mc{ xbo xaxec }okmbx aj xbo evi#xbo xo`wkcowxvo`mxb ew }occ xbo jegxavw jav xbo }avdk`m aj k`xov`ec gai~a`o`xw k`zaczohwugb ew xbo iaxavw uwoh xa iazo xbo evi #xbokv ierkiui e`h ik`kiui
e`mucev jvouo`gkow#ierkiui e`h ik`kiui zacxemow xbex ge` fo e~~ckoh xaiaxav#xbo wo`wavw e`h ga`xvaccovw oxg.
Kj {au evo uwk`m waioxbk`m aj bauwobach xbo` {au }auch bezo xa ga`wkhov xboe~~oeve`go aj xbo jk`kwboh ~vahugx ew }occ e`h ga`wkhov xbo hkio`wka`w ew
}occ fogeuwo e ce{ie` haow `ax d`a} xbo xogb`kgeckxkow k`zaczoh k` xbo~vahugx wa bo }auch okxbov fo xoi~xoh f{ xbo orxve fua{e`x ehzovxkwoio`xw avf{ xbo e~~oeve`go aj xbo ~vahugx.Xbkw kw e voeckx{ }bkgb bew foo` ~vazoh javielavkx{ aj xbo gewow.Wa#ex xbo o`h aj xbo he{ kj {au evo `ax efco xa iedo{auv faww ma baio be~~kc{#}kxb xbo ~vajkx k` bkw ~agdox {au evo hak`m
`axbk`m.
8/8/2019 Case study of Material selection
5/20
Buwwek` Eck Wbeb. Gaccomo aj OIO# @_WX ^edkwxe`. buwwek`eck7>fN{ebaa.gai ;6)78?)8=:?5;=
Gewo wxuh{
@a} }o wbecc ga`wkhov gewo wxuh{ aj iexovkec wocogxka` jav e G@M g{ck`hov.]bkco hak`m wa# }o wbecc doo~ xbo hkio`wka`w ga`wxe`x jav oegb iexovkec xbex}occ ga`wkhov.]o wbecc wocogx iexovkec jav jveio a`c{.
]o wbecc fo k`xovowxoh k` gai~evk`m Ecuik`ui ecca{w eia`m xboiwoczow e`h
Wxooc e`h gevfa` ecca{w eia`m xboiwoczow.Jvai oegb wo~evexoc{ gevvkoh auxgai~evkwa`#}occ ~kgd u~ xbo iawx haik`e`x vo~vowo`xexkzo.E`h xbo` f{gai~evk`m xbawo x}a vo~vowo`xexkzow }occ gbaawo xbex a`o }bkgb }kcc fo xboiawx wukxefco eggavhk`m xa xbo gai~evkwa` e`h vowucx aj xbex gai~evkwa`.
Gai~evkwa` Eia`m Wxoocw
Kva`! wxooc Ho`wkx{"Dm!iP7+
Xo`wkco
wxvo`mxb"I~e+
[koch
wxvo`mxb"I~e+
W~ogkjkg
boex
xboviec
or~e`wka`,5>P)
:"6> G+
Xbovie
ga`hug
WEO 8>6= =2=6 ?5? 76? 8== 56.:
WEO 878> =2=6 =8? 8=6 8== 56.:
WEO 2:6> =2=6 ?7: 7?= 8== 56.6
WEO 5>5> =2=6 76? 7>? 882 56.6
WEO 5>8? =2=6 :6? 75> 82: 55.=
WEO 5>=> =2=6 :8> 8;? 8;> 56.5
EWXI E?7: ::8> 8;: 78? ?>: 55.:
EWXI 8> =6>> 6=: 26= 8;> ;
8/8/2019 Case study of Material selection
6/20
Buwwek` Eck Wbeb. Gaccomo aj OIO# @_WX ^edkwxe`. buwwek`eck7>fN{ebaa.gai ;6)78?)8=:?5;=
Mve~bkgec gai~evkwa` aj ~va~ovxkow aj hkjjovo`x wxoocw
Wk`go }o evo ga`wkhovk`m xbo gewo wxuh{ aj e G@M g{ck`hov jav e gev wa
}okmbx ga`wkhovexka`w evo ki~avxe`x fogeuwo xaa iugb }ekx }kcc ejjogx xbo~ovjavie`go aj xbo gev.K bezo ecvoeh{ io`xka`oh xbex }occ doo~ hkio`wka`wweio.Wa doo~k`m xbex k` zko} #Kx kw gcoev jvai xbo efazo gbevx xbex EWXI
E?7: e`h EWXI 8> ie{ fo wo`wkfco gbakgow }bkco ga`wkhovk`m xbo ho`wkx{ ewxbo ielav jegxav.
:>>>
:6>>
:8>>
::>>
:2>>
=>>>
=6>>
=8>>
=:>>
=2>>
2>>>
WEO
8>6=
WEO
878>
WEO
2:6>
WEO
5>5>
WEO
5>8?
WEO
5>=>
EWXI
E?7:
EWXI
8>
Ho`wkx{
Ho`wkx{
8/8/2019 Case study of Material selection
7/20
Buwwek` Eck Wbeb. Gaccomo aj OIO# @_WX ^edkwxe`. buwwek`eck7>fN{ebaa.gai ;6)78?)8=:?5;=
[koch wxvo`mxb kw e` ki~avxe`x gvkxovka` xa caad jav xbo iogbe`kgec wxefkckx{ aje iexovkec.K bezo ~caxxoh e gbevx jav xbo ejavo io`xka`oh wxoocw.Kx kw ukxo
ozkho`x xbex EWXI 8> bew xbo mvoexowx {koch wxvo`mxb.]bkco axbov wxoocw "ajefazo io`xka`oh+ }kcc iawxc{ hojavi ex efaux 7>>)8>> I~e e`h WEO 5>=>ex 8;? I^e#EWXI8> bew xbo {koch wxvo`mxb aj 26=.Ik`h xbex kx kw xbo
ik`kiui zecuo e`h kx kw jav xbo gewo aj gai~xvowwkzo wxvowwow.
>
5>>
6>>7>>
8>>
?>>
:>>
=>>
2>>
;>>
WEO
8>6=
WEO
878>
WEO
2:6>
WEO
5>5>
WEO
5>8?
WEO
5>=>
EWXI
E?7:
EWXI
8>
[koch wxvo`xmb
[koch wxvo`xmb
8/8/2019 Case study of Material selection
8/20
Buwwek` Eck Wbeb. Gaccomo aj OIO# @_WX ^edkwxe`. buwwek`eck7>fN{ebaa.gai ;6)78?)8=:?5;=
Xo`wkco wxvo`mxb kw e` ki~avxe`x iogbe`kgec ~va~ovx{ aj iexovkecw.Kxhoxovik`ow xbex xa }bex orxo`x e iexovkec kw hugxkco.Xbo efazo mve~b wba}wxbex EWXI 8> bew xbo coewx vowkwxe`go xa `aviec wxvowwow e`h kx kw xbo iawxhugxkco eia`m ecc.Wa#kx wbauch `ax fo wocogxoh jav xbo wkxuexka`w }bovo `aviecwxvowwow evo zov{ cevmo.
>
5>>
6>>
7>>
8>>
?>>
:>>
=>>
2>>
Xo`wkco wxvo`mxb
Xo`wkco wxvo`mxb
85>
86>
87>88>
8?>
8:>
8=>
82>
8;>
?>>
?5>
?6>
WEO
8>6=
WEO
878>
WEO
2:6>
WEO
5>5>
WEO
5>8?
WEO
5>=>
EWXI
E?7:
EWXI
8>
w~ogkjkg boex
w~ogkjkg boex
8/8/2019 Case study of Material selection
9/20
Buwwek` Eck Wbeb. Gaccomo aj OIO# @_WX ^edkwxe`. buwwek`eck7>fN{ebaa.gai ;6)78?)8=:?5;=
Emek`#Kcc ckdo xa io`xka` xbex ew }o evo mak`m xa wocogx xbo iexovkec jav eG@M g{ck`hov #wa kx }auch fo k`ozkxefco xa xedo xboviec ~va~ovxkow vocexoh
}kxb iexovkecw fok`m ga`wkhovoh k` eggau`x.W~ogkjkg boex hoxovik`ow xbex ba}iugb boex }auch xbo iexovkec efwavf.Xbo mvoexov xbo w~ogkjkg boex#xbo mvoexov
kw kxw xo`ho`g{ xa efwavf boex.Wa#doo~k`m xbkw xbk`m k` auv zko} }o wbecc fok`xovowxoh k` gbaawk`m xbex iexovkec }kxb coewx w~ogkjkg boex.Coxw caad exw~ogkjkg boex jkvwx.Efazo kw e gai~evkwa` eia`m xbo zecuow aj w~ogkjkg boex
jav Hkjjovo`x wxoocw.Xbo ca}owx kw WEO5>5> e`h xbo bkmbowx kw EWXIE?7:.EWXI 8> e`h WEO 5>=> evo wbevk`m xbo woga`h w~ax jav xbogai~evkwa`.Wa# kj a`o }kwbow xa doo~ k` zko} w~ogkjkg boex ew xbo eik`
jegxav#bo }auch `exuvecc{ ma jav WEO5>5>.
8/8/2019 Case study of Material selection
10/20
Buwwek` Eck Wbeb. Gaccomo aj OIO# @_WX ^edkwxe`. buwwek`eck7>fN{ebaa.gai ;6)78?)8=:?5;=
Xboviec or~e`wka` kw e`axbov ~eveioxov xbex }o wbauch `ogowwevkc{ xedo k`eggau`x fogeuwo kj xbo xoi~ovexuvo k`wkho xbo g{ck`hov zevkow
cevmoc{#wkm`kjkge`x xboviec or~e`wka` ie{ agguv.Xbkw kw waioxbk`m d`a}` ewxboviec wxvoww.Xbo mve~b efazo wba}w xbex EWXI 8> bew xbo ierkiu i vowkwxe`x xa xboviec
wxvowwow ew kxw ga)ojjkgko`x aj xboviec or~e`wka` kw xbo coewx eia`m xbo ecc.
>
6
8
:
2
5>
56
58
WEO
8>6=
WEO
878>
WEO
2:6>
WEO
5>5>
WEO
5>8?
WEO
5>=>
EWXI
E?7:
EWXI
8>
Xboviec or~e`wka`
Xboviec or~e`wka`
8/8/2019 Case study of Material selection
11/20
Buwwek` Eck Wbeb. Gaccomo aj OIO# @_WX ^edkwxe`. buwwek`eck7>fN{ebaa.gai ;6)78?)8=:?5;=
Xbo xboviec ga`hugxkzkx{ aj e iexovkec kw e ue`xkxexkzo oiewuvo aj kxw efkckx{xa ga`hugx boex#Wk`go }o evo ga`wkhovk`m xbo gewo aj e G@M g{ck`hov kx
fogaiow iavo ki~avxe`x xbe` e`{ axbov wkxuexka` xa ga`wkhov xbkw ew~ogxfogeuwo G@M ew xbo `eio howgvkfow kw jkccoh k` xbo g{ck`hov u`hov xbo
e~~ckgexka` aj bkmb ~vowwuvo #xbexw }b{ kx kw geccoh [email protected]`h kj xboxoi~ovexuvo auxwkho xbo g{ck`hov kw e~~vogkefc{ hkjjovo`x jvai xbex k`wkho xbo
g{ck`hov#xbo` xbo boex xve`wjov }kcc xedo ~cego k` wugb e ue`xkx{ xbex }o wbecc`ax fo efco xa `omcogx kx.Jav xbo weio Xoi~ovexuvo hkjjovo`go#xbex iexovkeceia`m wozovec iexovkecw }auch fo xbo iawx ojjkgko`x }bkgb }kcc fo bezk`m xbo
coewx xboviec ga`hugxkzkx{.Xbex iexovkec }auch ecca} xbo ik`kiui boexxve`wjov xa xedo ~cego.EWXI 8> bew xbo cevmowx zecuo jav xboviec ga`hugxkzkx{ eia`m xbo ecc }bkgb
kw kxw hkwehze`xemo.Xbo coewo kw EWXI E?7:.
>
5>
6>
7>
8>
?>
:>
WEO
8>6=
WEO
878>
WEO
2:6>
WEO
5>5>
WEO
5>8?
WEO
5>=>
EWXI
E?7:
EWXI
8>
Xboviec ga`hugxkzkx{
Xboviec ga`hugxkzkx{
8/8/2019 Case study of Material selection
12/20
Buwwek` Eck Wbeb. Gaccomo aj OIO# @_WX ^edkwxe`. buwwek`eck7>fN{ebaa.gai ;6)78?)8=:?5;=
Gai~evkwa` aj Ec)Ecca{w
Ecuik`ui kw eckmbx }okmbx ioxec.Kxw fok`m uwoh k` `uiovauwe~~ckgexka`w.Jvai waio xkio k` xbo `oev ~ewx #Ecuik`ui ecca{w evo fok`muwoh k`wxoeh aj Ecuik`ui kxwocj eca`o.
Foca} kw xbo xefucev hexe aj waio aj Ec)ecca{w.
@eio aj
Ecca{ Ho`wkx{"Dm!iP7+
Xo`wkco
wxvo`mxb"I~e+
[koch
wxvo`mxb"I~e+
W~ogkjkg
boex
xboviec
or~e`wka`,5>P)
:"6> G+
Xbovie
ga`hugx
Ec)Im ?>?> 6:;> 665 ?? ;>> 67.2
Ec)\` =>>? 6=2> 5;? 2> 2=? 67.:
Ec)I` 7>>7 6=7> 55> 85 2;7 67.6
Ec)Gu 6>55 627> 7=; 6;: 22> 66.;
Ec)Gu 6>58 62>> 52: ;= 22> 67
Ec)Gu 6>5= 6=;> 5=; :; 22> 67.:
@a}#e mve~bkgec gai~evkwa` aj xbowo ~va~ovxkow kw ~vowo`xoh foca} ew ha`o
~vozkauwc{ jav xbo wxoocw.
8/8/2019 Case study of Material selection
13/20
Buwwek` Eck Wbeb. Gaccomo aj OIO# @_WX ^edkwxe`. buwwek`eck7>fN{ebaa.gai ;6)78?)8=:?5;=
EC)Gu 6>55 bew xbo coewx ga`hugxkzkx{ eia`m xbo ecc }bkco Ec)Im?>?> #Ec)I@ 7>>7 e`h #Ec)Gu 6>58 e`h Ec)Gu 6>5= bezo weio zecuo k.o 5;7.
>
?>
5>>
5?>
6>>
6?>
Ec)Im
?>?>
Ec)\`
=>>?
Ec)I`
7>>7
Ec)Gu
6>55
Ec)Gu
6>58
Ec)Gu
6>5=
xboviec ga`hugxkzkx{
xboviec ga`hugxkzkx{
8/8/2019 Case study of Material selection
14/20
Buwwek` Eck Wbeb. Gaccomo aj OIO# @_WX ^edkwxe`. buwwek`eck7>fN{ebaa.gai ;6)78?)8=:?5;=
Ecc Ec)Gu ecca{w bezo weio zecuo jav w~ogkjkg boex fux {ox Ec)\` =>>? bewxbo coewx w~ogkjkg boex #iedk`m kx e fkx gai~oxo`x.
Ec)Gu 6>55 bew xbo cevmowx zecuo jav ho`wkx{ iedk`m kx u`wukxefco jav }okmbxga`wkhovexka`w. Ec)I`7>>7 bew xbo coewx ho`wkx{
2:>
2:?
2=>
2=?
22>
22?
2;>
2;?
;>>
;>?
Ec)Im
?>?>
Ec)\`
=>>?
Ec)I`
7>>7
Ec)Gu
6>55
Ec)Gu
6>58
Ec)Gu
6>5=
w~ogkjkg boex
w~ogkjkg boex
6:2>
6=>>
6=6>
6=8>
6=:>
6=2>
62>>
626>
628>
Ec)\`
=>>?
Ec)I`
7>>7
Ec)Gu
6>55
Ec)Gu
6>58
Ec)Gu
6>5=
ho`wkx{
ho`wkx{
8/8/2019 Case study of Material selection
15/20
Buwwek` Eck Wbeb. Gaccomo aj OIO# @_WX ^edkwxe`. buwwek`eck7>fN{ebaa.gai ;6)78?)8=:?5;=
Ec)Gu 6>55 bew xbo mvoexowx xo`wkco wxvo`mxb e`h Ec)I` 7>>7 bew xbo coewxzecuo.
Xbo efazo jkmuvo wba}w xbex Ec)Gu bew e foxxov e`h mvoexov xo`ho`g{ xa foev
`aviec wxvowwow xbe` e`{ aj xbo axbov ecca{w aj Ecuik`ui#}bkgb evoio`xka`oh efazo.
>
?>
5>>
5?>
6>>
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7>>
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8>>
Ec)Im
?>?>
Ec)\`
=>>?
Ec)I`
7>>7
Ec)Gu
6>55
Ec)Gu
6>58
Ec)Gu
6>5=
Xo`wkco wxvo`mxb
Xo`wkco wxvo`mxb
>
?>
5>>
5?>6>>
6?>
7>>
7?>
Ec)Im
?>?>
Ec)\`
=>>?
Ec)I`
7>>7
Ec)Gu
6>55
Ec)Gu
6>58
Ec)Gu
6>5=
{koch wxvo`mxb
{koch wxvo`mxb
8/8/2019 Case study of Material selection
16/20
Buwwek` Eck Wbeb. Gaccomo aj OIO# @_WX ^edkwxe`. buwwek`eck7>fN{ebaa.gai ;6)78?)8=:?5;=
Ec)Gu 6>55 bew xbo coewx zecuo jav xbo xboviec or~e`wka` `h xbkw xbk`mk`hkgexow xbex kx kw xbo iawx vowkwxe`x xa xboviec wxvowwow.
^vkiev{ hogkwka`
Jvai xbo wovkow aj hoxekcoh e`ec{wkw gevvkoh aux #}o bezo voegboh xboga`gcuwka` xbex eia`m xbo Ecuik`ui ecca{w Ec)Gu 6>55 kw xbo iawxe~~va~vkexo e`h eia`m xbo wxoocw#EWXI E?7: e`h EWXI 8> evo xaumbgai~oxoxavw.Ho`wkx{ aj Ec)Gu 6>55 kw mvoexowx }bkgb coehw xa e fewkg fewkgckikxexka`.EWXI 8> bew xbo mvoexowx xboviec ga`hugxkzkx{ eia`m xbowxoow#}bkco EWXI E?7: bew xbo mvoexowx w~ogkjkg boex zecuo.Wa#}o `ooh xa
gai~evo xbowo xbvoo.]bkgb kw mkzo` foca} k` xbo javi aj mve~bkgec gbevxw.
66.8
66.:
66.2
67
67.6
67.8
67.:
67.2
68
Ec)Im
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Ec)\`
=>>?
Ec)I`
7>>7
Ec)Gu
6>55
Ec)Gu
6>58
Ec)Gu
6>5=
Xboviec or~e`wka`
Xboviec or~e`wka`
8/8/2019 Case study of Material selection
17/20
Buwwek` Eck Wbeb. Gaccomo aj OIO# @_WX ^edkwxe`. buwwek`eck7>fN{ebaa.gai ;6)78?)8=:?5;=
>
5>>>
6>>>
7>>>
8>>>
?>>>
:>>>=>>>
2>>>
Ec)Gu 6>55 EWXI 8> EWXI E?7:
Ho`wkx{
HO`wkx{
>
5>>
6>>
7>>
8>>
?>>
:>>
Ec)Gu 6>55 EWXI 8> EWXI E?7:
Xo`wkco wxvo`mxb
Xo`wkco wxvo`mxb
8/8/2019 Case study of Material selection
18/20
Buwwek` Eck Wbeb. Gaccomo aj OIO# @_WX ^edkwxe`. buwwek`eck7>fN{ebaa.gai ;6)78?)8=:?5;=
>
5>>
6>>
7>>
8>>
?>>
:>>
=>>
2>>
;>>
5>>>
Ec)Gu 6>55 EWXI 8> EWXI E?7:
W~ogkjkg boex
W~ogkjkg boex
>
5>>
6>>
7>>
8>>
?>>
:>>
=>>
2>>
;>>
Ec)Gu 6>55 EWXI 8> EWXI E?7:
[koch wxvo`mxb
[koch wxvo`mxb
8/8/2019 Case study of Material selection
19/20
Buwwek` Eck Wbeb. Gaccomo aj OIO# @_WX ^edkwxe`. buwwek`eck7>fN{ebaa.gai ;6)78?)8=:?5;=
Wa#Ec)Gu 6>55 kw vucoh aux wxvekmbx e}e{ k` xbo woik)jk`ecgai~evkwa`.@a}#}o evo cojx }kxb EWXI 8> e`h EWXI E?7:.]o wbecc jk`h
aux xbex }bkgb a`o aj xbowo x}a kw iavo e~~va~vkexo.
>
6>
8>
:>
2>
5>>
56>58>
5:>
Ec)Gu 6>55 EWXI 8> EWXI E?7:
Xboviec ga`hugxkzkx{
Xboviec ga`hugxkzkx{
>
5>>
6>>
7>>
8>>
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=>>
2>>
;>>
5>>>
Ec)Gu 6>55 EWXI 8> EWXI E?7:
W~ogkjkg boex
W~ogkjkg boex
8/8/2019 Case study of Material selection
20/20
Buwwek` Eck Wbeb. Gaccomo aj OIO# @_WX ^edkwxe`. buwwek`eck7>fN{ebaa.gai ;6)78?)8=:?5;=
Jk`ec hogkwka`
^va~ovx{EWXI8>
EWXIE?7:
Gavvawka`
Vowkwxe`go Ca} Ca}
]ochkfkckx{ Ca} Ca}
Iegbk`efkckx{ Maah Maah
Gewxefkckx{ Bkmb Maah
]oev vowkwxe`go Ca} Ca}
Ejxov xaa iugb ga`wkhovexka`w#K bezo voegboh xbo ga`gcuwka` xbex EWXI
E?7: kw iavo wukxefco jav xbo G@M g{ck`hov.Ecxbaumb kx bew vocexkzoc{ e fkxca}ov gewxefkckx{ xbe` EWXI 8> ew }occ ew {koch wxvo`mxb e`h e bkmb w~ogkjkgboex e`h e bkmbov ga)ojjkgko`x aj xboviec or~e`wka`#how~kxo ecc xbowo jegxw e`h
~va~ovxkow kx kw ckmbxov#bew e bkmbov xo`wkco wxvo`mxb }bkgb kw zov{ ki~avxe`xfogeuwo }o evo mak`m xa ewwuio xbex xbkw gewo wxuh{ }ew jav e xbk` }eccohg{ck`hov e`h xbovo evo `a xavwka` av wboev wxvowwow.Hkjjovo`go k` xbo zecuow aj
ga)ojjkgko`x aj xboviec or~e`wka` kw zov{ wiecc xbex xaa aj xbo avhov aj "5>P):+.Wa kx haow`x iexxov iugb.W~ogkjkg boex zecuow ecwa ha`x iedo iugb
hkjjovo`go fogeuwo xbo{ evo jav ga`wxe`x ~vowwuvo wkxuexka`w#}bovo ew k` xboG@M g{ck`hov aj xbo gev xbo ~vowwuvo kw zev{k`m huvk`m xbo vkho.Vexbov xboxboviec ga`hugxkzkxkow ha iexxov e`h xbex kw wkm`kjkge`xc{ ca} jav EWXI
E?7:.Gewxefkckx{ aj EWXI 8> kw bkmb fux xbex aj EWXI E?7: kw`x zov{ ca}okxbov.Kxw maah.