MJM Iqbal's Articles

valoothoor.com

Issue date : 30/10/2004

mwptpay; GJik

         
 

Ke;ija ,jo;fs;

kpd;rhu fk;gpfs;  %yk; ,d;lu;nel;
 fhu; jahupg;gpy; rPdpf;fpoq;F
 vd;Wk; ,sik
cq;fsisr; Rw;wp ,Uf;Fk; fz;fs;
nrd;]hu; cyfk;
mwptpay; mjprpak;;
,dp vy;NyhUNk 'rhk;gpad;"fs; jhd;
n[f[hy [d;dy;fs;
njhiyNgrp %yk; tPl;L epu;thfk;
fk;a+l;lu; tPLfs;..
kNyrpau;fisf; flj;jpa..
 
,e;jpahtpy; Njhd;wpa gwf;Fk; jl;Lfs;
 
gwf;Fk; jl;Lfs; 6
 
gwf;Fk; jl;Lfs; Njhd;wpa ehLfs;
 
may; fpufthrpfs; vq;fpUe;J tUfpwhu;fs;?
 
mnkupf;fhit fyq;f itj;j..
 
Nghypahd gwf;fk; jl;Lfs;
 
gwf;fk; jl;Lfs;
 
rl;ilg; igapy; mYtyfk;
 
'GS^j;"  njhopy; El;gk;
 
nry;Nghd; njhopy; El;gk;
 
nry;Nghd;fs;
 
kUj;Jtj; Jiwapy; NuhNgh
 
Nuhgl;Lfspy; Gj;jprhypj;jdk;
 
tPl;L cgNahf Nuhgl;Lfs;..
Nuhgl;Lfs; tsu;e;j ghij..
 
a+dpNkl;
 
tpz;fyj;jpd; gazk;
 
tpz;ntsp Rw;Wyh
 
gwf;Fk; nuapy; 1 & 2
 
gwf;Fk; igf;Ffs;
 
kpjf;Fk; efuk;;
caukhd fl;blq;fs;
tpz;ntsp kpd;J}f;fp
cyfpd; 8-tJ mjprak;...

mLj;J tUgitfs;
mjprpak; 8(6/11/04)

 

 

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#g;gu; tpkhdq;fs;

tpkhdg;gazk; vd;why; ahUf;Fj;jhd; Mir ,Uf;fhJ. mjpfkhd fl;lzk; fhuzkhf tpkhdg;gazk; vd;gJ rhkhdpaUf;F vl;lhf;fdpahf ,Ue;jJ. Mdhy; ,g;NghJ Vw;gl;Ls;s 'tpiy Fiwg;G" eltbf;if %yk; Fiwe;j fl;lzj;jpy; tpkhd gazj;ij mDgtpf;Fk; tha;g;G eLj;ju kw;Wk; rhjhuz tu;f;fj;jpdUf;Fk; fpilj;Js;sJ.

tpkhdg; gazk; xU rpyUf;F jpfpy; epiwe;jjhfNt ,Uf;fpwJ. eL thdpy; gwe;J nfhz;bUf;Fk; NghJ VjhtJ Mfptpl;lhy; vd;d MFNkh? vd;w kdgak; fhuzkhf tpkhdj;jpy; Vw kWg;gtu;fSk; ,Uf;fj;jhd; nra;fpwhu;fs;. Neuj;ij kpr;rg;gLj;Jk; tifapy; tpkhdg;gazk; nrhFR epiwe;jhYk; mt;tg;NghJ eilngWk; rpy tpgj;Jfshy; ghJfhg;ghd tpkhdg;gazk; gw;wpa Ma;Tfs; jPtpuk; mile;J tUfpd;wd.

,e;j Ma;Tfs; %yk; ekf;F fpilj;Js;sit jhd; '#g;gu; tpkhdq;fs;" ,d;Dk; rpy Mz;Lfspy; tpz;zpy; rhfrk; epfo;j;jg; NghFk; ,e;j #g;gu; tpkhdq;fs; gw;wpa jfty;fis ,e;j ,jopy; fhz;Nghk;.

'gwitiaf; fz;lhd; tpkhdk; gilj;jhd;>" vd;W ftpQu; vspjhf ghbtpl;lhu;. Mdhy; ,e;j mYkpdpag; gwitia cUthf;Ftjw;F Nkw;nfhz;l jpahfq;fs; gy cz;L.

iul; rNfhjuu;fs; tpkhdj;ij cUthf;fp gwf;f Kaw;rp nra;jNghJ> ',td; gwf;fg; Nghfpwhdhk;" vd;W fpz;lyhf gyu; Ngrpdhu;fs;. ,ij vy;yhk; nghUl;gLj;jhky; jq;fsJ Kaw;rpapy; jPtpuk; fhl;b tpkhdj;jpy; gwe;j NghJ tpkhdk; nra;jtu;fs; thailj;J mjprapj;J Nghdhu;fs;.

tpkhdk; gwf;f Muk;gpj;J 100 Mz;Lfs; epiwT ngw;Wtpl;ld. ,e;j fhy fl;lj;jpy; tpkhdq;fspd; tbtk; nray;ghLfs; gythwhf khwptpl;lJ. kdpjdpd; Muha;r;rpapd; gydhf ,d;W gy Gjpa uf tpkhdq;fs; fk;gPukhf tpz; ntspia Mz;L nfhz;bUf;fpwJ. ,Ue;jhYk; mt;tg;NghJ eilngWk; rpy tpgj;Jf;fs; kf;fs; kdjpy; tpkhd gazk; gw;wpa gaj;ij cUthf;fp tpLfpwJ.

,e;j gaj;ij Nghf;Fk; tifapy; tpgj;jpy; rpf;fhj tifapy; mjhtJ eLthdpy; gwf;Fk; NghJ ve;j NfhshWk; Vw;glhj tifapy; etPd tpkhdq;fis cUthf;Fk; Ma;Tfs; jPtpuk; mile;Js;sd. mjp etPd njhopy; El;gk;> rf;jp tha;e;j Jy;ypakhd fk;g;a+l;lu; fUtpfs;> mjpNtfk; vupnghUs; rpf;fdk;> Fiwthd ,iur;ry; Nghd;w mk;rq;fs; epiwe;jjhf #g;gu; tpkhdq;fs; jahuhfp tUfpd;wd.
 

mjpy; xd;W jhd; 'vyh];bf; tpq" vdg;gLk; tisAk; jd;ik nfhz;l ,wf;if nghUj;jg;gl;l tpkhdk;. mJ gw;wp fhz;Nghk;.

vyh];bf; ,wf;if

tPL kw;Wk; mYtyfq;fspy; gad;gLj;jg;gLk; fk;g;a+l;lu;fs; rpy Neuq;fspy; 'N`q;"  Mfp tpLtJz;L. mjhtJ nkd;nghUs; my;yJ td;nghUs; (rhg;l;Ntu; my;yJ `hu;LNtu;) NfhshW fhuzkhf fk;g;a+l;lupd; ,af;fk; ];jk;gpj;J tpLk;. ,J Nghd;w Neuq;fspy; me;j fk;g;a+l;liu uP ];lhu;l; vdg;gLk;> kPz;Lk; ,af;Fk; Kiw %yk; ,af;f itg;Nghk;. ,J rhjhuzkhf fk;g;a+l;lu;fspy; Vw;gLk; NfhshWfspy; xd;whFk;.

mNj Neuj;jpy; gy Mapuk; mb cauj;jpy; gwf;Fk; NghJ xU tpkhdj;jpd; ,af;fj;ij fl;Lg;gLj;Jk; fk;g;a+l;lupy; ,J Nghd;w NfhshW Vw;gl;lhy; vd;d MFk;? tpkhdk; epiy Fiye;J fl;Lg;ghl;il ,oe;J tpgj;jpy; rpf;Fk; epiy cUthFk;. ,J Nghd;w Mgj;Jf;fs; vJTk; Vw;glhj tifapy; tpkhdq;fis jahupg;gJ Fwpj;J jPtpukhf Ma;Tfs; ele;J tUfpwJ.

tpkhdq;fs; jahupg;gjpy; Gfo; ngw;w 'Nghapq;" kw;Wk; mnkupf;f tpz;ntsp Ma;T epiyakhd 'ehrh" Mfpait ,ize;J ,J njhlu;ghf Ma;Tfs; elj;jpd. ,e;j Ma;Tf;fhf mnkupf;f uhZtj;jpd; vg;/V18 uf Nghu; tpkhdj;ij vLj;Jf; nfhz;ldu;. ,e;j tpkhdj;jpd; fk;g;a+l;lu; fUtpfs;> ,wf;if mikg;Gfs; Nghd;wtw;wpy; khw;wq;fs; nfhz;L te;J NrhjidapYk; ntw;wp ngw;Ws;sdu;. ,e;j Ma;Tj; jpl;lj;Jf;F 'thD}u;jp nghUs; kPs;ikapay; ,wf;ifj; jpl;lk;
(Aero Elastic wing project-AAW) vd;W ngaupl;Ls;sdu;. ,e;j Ma;tpd; %yk; tpkhd ,wf;if tbtikg;gpy; ,Ue;J tUk; njhopy; El;gq;fis Kw;wpYk; khw;wp mikj;Js;sdu;.

rhjhuzkhf tpkhdq;fs; gwf;Fk; NghJ ,lJ my;yJ tyJ Gwkhf jpUk;g thypw;F  kw;Wk; 'gpshg;];"  Nghd;w fl;Lg;ghl;L rhjdq;fs; gad;gLj;jg;gLfpd;wd. ,it tpkhdj;jpd; ,wf;ifapd; Kd; kw;Wk; njhlu; Kidfspy;  nghUj;jg;gl;bUf;Fk;.
 

,e;j fl;Lg;ghL rhjdq;fs; NkYk;> fPOk; ,af;fg;gl;L ,jd; %yk; khWgLk; ,wf;ifapd; J}f;F tpirapdhy; (Lift force) tpkhdk; ,lkhfNth> tykhfNth jpUk;GfpwJ.

Mdhy; Gjpa 'vyh];bf; ,wf;if" Kiwapy; tpkhdpapd; (fk;g;a+l;lu;) fl;lisf;F Vw;g nefpo;Tj;jd;ik  nfhz;l ,wf;iffs; ,lJ
_tyJ vd tise;J nfhs;Sk;. ,jd; fhuzkhf tpkhd ,wf;iffspy; thypwF kw;Wk; 'gpshg;];" nghUj;j Ntz;ba mtrpakpy;iy. NkYk; tisAk; jd;ik nfhz;l ,wf;if %yk; tpkhdj;jpd; nkhj;j vilapy; fzprkhd gFjp FiwfpwJ. tpkhdj;jpd; vil Fiwa Fiwa vupnghUs; nryTk; FiwfpwJ.

cjhuzkhf xU [hk;Ngh n[l; tpkhdj;jpd; nkhj;j vilapy; 10 rjtpfpjk; Fiwj;jhy; me;j tpkhdj;jpw;F xU Mz;Lf;F MFk; vupnghUs; nrytpy; &.6 NfhbNa 58 yl;rk; kpr;rkhFk;.

'vyh];bf; ,wf;if" jpl;lj;jpd; Ma;Tg; gzpfs; ntw;wpaile;jijj; njhlu;e;J Muk;g fl;l Nrhjidfs; fle;j tUlk; ele;jJ. ,jpy; tpkhdj;ij fl;Lg;gLj;Jtjw;F ,wf;iffs; gad;gLj;jg;gltpy;iy. khwhf> ,wf;ifapy; ];bnuapd; fh[; (
strain gauge) gad;gLj;jp mjd; ,af;fq;fis fz;fhzpj;jdu;.
 

vyh];bf; ,wf;iffs; nghUj;jg;gl;l vg;/V18 tpkhdq;fspd; ,af;f Nrhjid tpiutpy; elf;f ,Uf;fpwJ. ,e;j Nrhjid njhlq;Fk; Kd;G 'fk;g;a+l;lu; %yk; tpkhdj;ij fl;Lg;gLj;Jk; Kiw"apd; ek;gfj;jd;ik cWjp nra;ag;gl Ntz;Lk; vd;W typAWj;jg;gl;Ls;sJ. ,jd; %yk; tpkhdpf;F ve;j xU gaKk; ,d;wp tpkhdj;ij ,af;Fk; Mu;tk; Vw;gLk;.

vg;/V18 tpkhdj;jpy; Nkhl;l Nuhyh 68040 uf rp.gp.A. gad;gLj;jg;gLfpwJ. nkhj;jk; rp.gp.A.f;fs; xUq;fpize;J tpkhdj;jpd; ,af;fj;ij fz;fhzpj;J fl;Lg;gLj;Jk;. xU Ntis fk;g;a+l;lupy; VNjDk; NfhshW Vw;gl;lhy; tpkhdpf;F mJ clNd njuptpf;fg;gLk;. ,ijaLj;J mtu; tpkhdj;ij jdJ fl;Lg;ghl;by; nfhz;L te;J ,af;Fk; trjpfSk; nghUj; jg;gl;Ls;sJ.

(#g;gu; tpkhdq;fspy; gad;gLj;jg;gLk; fk;g;a+l;lu; nkd; nghUl;fs; gw;wpa jfty;fs; mLj;j ,jopy; ,lk; ngWk;).

(mjprak; njhlUk;)

jfty; njhFg;G:
vk;.N[.vk;.,f;ghy;>
Jgha;.

tpkhdj;jpy; Ng\d; N\h

vijAk; GJikahf nra;a Ntz;Lk; vd;gjpy; jzpahj Mu;tk; cs;std; kdpjd;. mtdJ GJikahd Njlypd; tbtk; jhd; ,q;Fs;s glk;. tz;z xsp tpsf;Ffspd; kj;jpapy; Ng\d; N\hf;fis elj;jpatu;fSf;F tpj;jpahrkhd vz;zk; Njhd;wpaJ. ,ijj;njhlu;e;J gwf;Fk; tpkhdj;jpy; Ng\d; N\h xd;iw elj;jpdhu;fs;. ,e;NjhNd\pahtpy; fle;j Mz;L [fhu;j;jh - ghyp ,ilNa gwe;j gazpfs; tpkhdj;jpy; xU Ng\d; N\h elj;jp fyf;fptpl;ldu;. ,e;j epfo;r;rpapy; khly; mofpfs; tpjtpjkhd cil mzpe;J te;J gazpfis ftu;e;jdu;.


 

vk;.N[.vk;.,f;ghy;> Jgha;.

 

 

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