Page 48 - Proceedings book
P. 48
mqrdúoHd fomd¾;fïka;=j
fldaj len,s - mqrdúoHd leKSï úu¾Ykh lsÍfï § úfYaI k< yevfha fldaj idOl
fuu leKSï mßY%fhka wkdjrKh úh' tajd jeiSu i|yd iqúfYaI mqkS, yevfhka hq;=
ueá mshka o úh' iuia;h jYfhka wkdjrKh jQ fldaj len,s ^mshka" n| yd mdou
fldgia 326l& m%udKhka 112la jeäÿr wOHhk lghq;= i|yd mßY%fhka neyerg
f.k tk ,o w;r" fiiq m%udKh úêu;a jd¾;d lsÍulska wk;=rej fCIa;%hg uqod
yßk ,È'
a
Wÿka idOl - fhdaOjej fojeks leKSfuka Wÿka fYaI ie<lsh hq;= m%udKhla w;am;
lr .ekSug yelshdj ,enqKs' tajd m%Odk Wÿka foflys ^ikao¾N 05 yd 09& fldgia
fyda fjk;a tjeks u wdldrfha Wÿkaj, fldgia ùug o bv ;sfí' my< w¾Oh
f.da,dldr jQ ms<siaiQ ueá fldgia wdOdrfhka ksujd" by< újrh újD;
wdldrfhka ;nd we;s njg ,enqK idOlj,ska úoHudk fõ' ;j o we;=<; iqÿ meye
lD;%su ueá ia:rhla ;dm mßjdrlhla f,i fhdod we;s njg o idOl úh' fuh 3m x
3m m%udKfha leKSula jQfhka bka msg; l,dmfha o ;j;a Wÿka idOl mej;sh yels
kuq;a" fuys § tjka úu¾Ykhla flfrys wjOdkh fhduq fkdjqKss' iuia;h f,i
wkdjrKh lr .;a Wÿka fYaI m%udKh 193 ls ^j.=j 2&'
by; olajk ,o Wÿka idOl yd fldaj len,s tl;=j o" mßY%fhys fjk;a úúO
ia:dkj, mej;s fldaj len,s o mßCId lr ne,Sfï § meyeÈ,s jkafka fuu
ia:dkfhys fldaj jdfka lghq;= isÿ j we;s njhs' ta wkqj leKSfï m%;sM,hla f,i
ikao¾N wxl 5 f,i ^fojeks leKSfuka& w;am;alr .kq ,enQ my< w¾Oh f.da,dldr
jQ o" by< fl<jr újD; jQ o" we;=<;ska fikaáóg¾ 29l muK .eUqrlska hq;= jQ o"
uhskyula wdOdrfhka jd;h we;=<g ,nd .;a;d jQ o" ms<siaiQ .fvd,a fyda ueá
len,s ;eîfuka ljdldr j ms<sfh, lr .kq ,enqjd jQ o Wÿk ^rEm igyk 3h&
fuhska wkdjrKs; idOl w;r woaú;Sh fidhd .ekSu f,i wre;a .ekaùfuys jrola
fkd fõ' my< w¾Oh f.da,dldr fujeks Wÿkla Y%S ,xldfjka wkdjrKh jkafka
m%:u j;djghs ^fï iïnkaOfhka jQ jeäÿr f;dr;=re úu¾Ykh lsÍu i|yd Wijepala,
Young and Ishiga, 2022a ,smsh úu¾Ykh lsÍu jvd;a iqÿiq fõ&' ol=Kq bkaÈhdkq
fldavqukd,a kï mQ¾j ft;sydisl ia:dkfhka fujeks Wÿka lsysmhla ms<sn| idOl
fuhska wkdjrKh ù we;s nj ol=Kq bkaÈhdkq f,day mqrdúoHd{hska (Srinivasan,
1997, 2007; Sasisekaran and Raghunatha Rao, 2001; Sasisekaran, 2002) fmkajd §
we;s w;r Tjqkaf.a u;h kï bkaÈhdfõ fuu Wÿka fldaj jdfka (Crucible
Steel/Wootz) ksIamdokh lsÍu msKsi fhdodf.k we;s njhs' flfia jqj o fhdaOjej
Wÿka w;a yeß fudfydf;a § fldaj fldgia we;=¿ mqrdjia;= .Kkdjla ta fj; uqod
yer ;snQ nj o oel.; yels úh' my; úia;r flfrk ld,ks¾K i|yd fhdod .;a
Beta-621697 ksheÈh ,nd .;af;a o tu Wÿka wNHka;rfhks' tu ks¾Khka wkqj
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