Jenis Jenis Regangan

 

Fcins- Fcins Pcdkidki k.  Pcdkidki Anincr   Pcdkidki anincr  rktk-rktk,  rktk-rktk, ykid bnpcrjaco bcidki gkrk mcm`kdn pcrpkifkidki ykid bnoksnaeki sctcako pcidufnki bnakeueki bcidki pkifkid kwka. Bntuanseki scpcrtnbkakm  pcrskmkki `crneut.

 Ectcrkidki6

 8

 

ℸ 

6 @cskr rcdkidki Anincr  

A

6 Xkifkid `cibk ufn sctcako pcidufnki (mm)

Aj

6 Xkifkid kwka `cibk ufn (mm)

 `.  Pcdkidki Aktcrka Pcdkidki Aktcrka Mcrupkeki fcins bcljrmksnpkbk krko aktcrka (tcdke aurus s`  `ktkid) ykid muigua ken`kt dkyk ijrmka tceki.

Xjnssji Pktnj 

kbkako Inakn ykid mciuifueeki `cskrki pcr`kibnidki kitkrk

rcdkidki kesnka bki aktcrka.

\ = Pcdkidki aktcrka / Pcdkidki kesnka Wconiddk6

= Ô    = Ô /  

 

  g.  Pcdkidki \jaumctrng  Wuktu `cibk ykid mcicrnmk dkyk aukr ykid `cecrfk ec scdkak krko, keki mciyc`k`eki tcrfkbniyk pcru`koki vjaumc. Xcru`koki pcr sktuki vjaumc ykid bnontuid  `crbkskreki vjaumc kwkaiyk bnsc`ut rcdkidki vjaumctrng. ℸ 

∌ 8

 

Bnmcisn pkbk suktu eu`us bcidki pkifkid mksnid-mksnid snsn x, y bki z mcicrnmk  `c`ki ec scdkak krko keki mcidkakmn pcru`koki pkbk sctnkp snsniyk snsniyk sc`cskr bx, by bki bz. Wconiddk pcru`koki vjaumc `cibk tcrsc`ut bkpkt bnontuid sc`cskr6

∌ 

= (x + bx) (y + by) (z + bz)  ‗ x.y.z = (x.y.z + x.y.bz + y.z.bx + x.z.by)  ‗ x.y.z

(inakn rcaktnl ecgna bnk`kneki)

Mkek `cskriyk rcdkidki vjaumctrng6

ℸ  

=

..+ .. + ..

= =

..  

 +

 

 +

 

 

 

ℸ  + ℸ  + ℸ  

Bkpkt bnsnmpuaeki `kowk rcdkidki vjaumctrng kbkako oksna pcifumakoki rcdkidki ijrmka ec krko sum`u x, y bki z.

 

b.  Pcdkidki Dcscr Pcdkidki nin tnm`ua ken`kt `cecrfkiyk dkyk dcscr pkbk cacmci `ktkid. Lcijmcik rcdkidki dcscr bkpkt bnanokt pkbk Dkm`kr `crneut6

Pcdkidki dcscr

= tki η = η, ekrcik inakn η ykid skidkt ecgna mkek bnduikeki  bnduikeki  

=

∌

 



 Ikmk

6 Kavktjin Kgomkb Kgomkb ^usul

 INM

6 ;>2;008874

Ecaks

6 0B RJC

 

BkltkrXustkek ottp6//ekmpustceinesnpna.`ajdspjt.gjm/08;0/84/`crecikakibcidki-tcdkidki-rcdkidki.otma ottp6//stkllicw.uiy.kg.nb/upajkb/;7003