3 Analisis Dimensional PDF

 

LGLOA[A[ MABDG[AFGLO MABDG[AFGD[ Q TGAMLMD[0 Tgl mabdgsaûg ds ugl bdmaml md ugl klgtamlm jâsakl (sag vlofrds gubárakfs), badgtrls qud ugl ugamlm ds ugl blgdrl md lsaeglr ug gðbdrf l makcl mabdgsaûg. ma bdgsaûg. ^fr d`dbpof, ol ofgeatum ds ugl mabdgsaûg qud sd bamd dg ugamlmds kfbf bakrfgds (bb), pad (jt), kdgtâbdtrfs (kb), bdtrfs (b), haoûbdtrfs (hb), dtkátdrl. MABDG[AFGD[ ^YABLYAL[ (tlbiaág oolblmls mabdgsafgds jugmlbdgtlods)0 [fg lqudools kuyls ugamlmds sd doaedg do aedg lriatrlralbdgtd tfbìgmfsd kfbf ilsd md ofs sastdbls md ugamlmds y gf tadgdg ugl dkulkaûg qud ols mdjagl [fg sadtd0 blsl, ofgeatum, tadbpf, tdbpdrlturl, kfrradgtd doáktrakl, klgtamlm md ouz y klgtamlm md bltdral. [astdbl Agtdrglkafglo md Tgamlmds ([.A) Mabdgsafgds ^rablrals [âbifof Tgamlm Blsl B Haoferlbf Ofgeatum O Bdtrf ]adbpf ] [deugmf

[âbifof he b s

]dbpdrlturl Agtdgsamlm md kfrradgtd Klgtamlm md sustlgkal Agtdgsamlm oubagfsl

H L bfo km

A  G @ Ͻ

Hdovag Lbpdr Bfo Klgmdol

GF-^YABLYAL[ (mabdgsafgds mdravlmls)0 MABDG[AFGD[ GF-^YABLYAL[ (mabdgsafgds [fg lqudools qud sd pudmdg jfrblr pfr kadrtl kfbiaglkaûg md ols sadtd mabdgsafgds prablrals. D`dbpof ol mdgsamlm, ol vdofkamlm, ol vaskfsamlm, dtk. [A[]DBL[ LI[FOT^]F[ Q EYLZA]LKAFGLOD[ Mdpdgmadgmf qud kfbf sd mdjaglg ols ugamlmds sd pudmdg majdrdgkalr mfs sastdbls qud sfg0 ofs ‟sastdbls lisfoutfs‒ y ofs ‟sastdbls erlvatlkafglods‒  [A[]DBL[ LI[FOT]F[0 Dg dstfs sastdbls sd tfblg kfbf ugamlmds jugmlbdgtlods (mabdgsafgds) l ol Blsl (B), ol Ofgeatum (O), y do ]adbpf (]). ^fr dstf sd of kfgfkd tlbiaág kfbf sastdbl BO]. ^fr d`dbpof, do [astdbl Agtdrglkafglo ([A). [A[]DBL[ EYLZA]LKAFGLOD[0 Ofs sastdbls erlvatlkafglods utaoazlg kfbf ugl u gl md sus ugamlmds jugmlbdgtlods ugl blegatum qud mdpdgmd md ol erlvdmlm ttdrrdstrd drrdstrd pfr d`dbpof do pds pdsf. f. Dgtfgkds ols ugamlmds jugmlbdgtlods sfg ol Judrzl (J), ol Ofgeatum (O) y do ]adbpf (]). ^fr dsf sd of of kfgfkd kfbf sastdbl JO]. D`dbpof md dstd tapf md sastdbl ds do [astdbl ]ákgakf y do [astdbl Ageoás.

 

  Dg Bdkìgakl md Jouamfs, ols kultrf mabdgsafgds iìsakls qud sd tfblg sfg ol blsl B, ol ofgeatum O, do tadbpf ] y ol tdbpdrlturl Γ, dg rdsubdg, ug sastdbl BO] Γ. Loeugls vdkds sd utaoazl do sastdbl JO] Γ, kfg ol judrzl J rddbpolzlgmf l ol blsl. BLEGA]TM Lrdl Zfoubdg

[ABIFOF

BO]

O9 O;

L Z

O9 O; -<

Zdofkamlm Zdofkamlm mdo sfgamf Lkdodrlkafg Lkdodrlkafg Lkdodrlk afg md ol erlvdmlm Zdofkamlm lgeuolr jrdkudgkal Lkdodrlkafg Lkdodrlk afg lgeuolr Judrzl Blsl ^dsf dspdkajakf Mdgsamlm ^rdsafg Zaskfkamlm lisfoutl Zaskfkamlm kagdbltakl Bfmuof md dolstakamlm ^ftdgkal Bfbdgtf md ugl judrzl Klumlo ]dgsafg kfrtlgtd ]dgsafg supdrjakalo ^dsf Klumlo blsakf Lgeuof ]rlil`f y dgdreal ]dbpdrlturl Klofr dspdkajakf Kfdjakadgtd md kfgmukt. tdrbakl Kfdjakadgtd kfgvdktavf Bfbdgtf md agdrkal Klrel dodktrakl Bfbdgtf mfiod md agdrkal

v l mv/mt e ρ  j   J b     p       ^ B \     w   Ͻ  UfD ]   h c



 b̅

 A 

O] O]-< O]-9  O]-9  ]-< ]-< ]-9 BO]-9 B BO-9]-9  BO-; BO- ∽  2 <  ∽ 2<  

 

 

 

 

 

∙∙∙ 2    ∽  2  2 ∙ 

Do sdeugmf erupf lmabdgsafglo dgkfgtrlmf ds do gðbdrf md Ydygfoms. ^fr do tdfrdbl md ^a md Iukhageclb, pfmdbfs dxprdslr ug gubdrf pa dg jugkaûg md ofs ftrfs gðbdrfs pa, dgtfgkds0

 ∊/    2     ∽  2  ∊ 2    

 

 

 

 

Mfgmd  ds ug kfdjakadgtd qud mdpdgmd mdo gðbdrf md Ydygfoms.

 

BÁ]FMF MD YLQODAEC Ds ug bátfmf qud dxprdsl ol rdolkaûg dgtrd ugl vlraliod y ols rdstlgtds dg jfrbl md ugl dkulkaûg pftdgkalo. Dstd bátfmf oudef jud bd`frlmf pfr ^a md Iukhageclb.

[upfgelbfs qud ol judrzl md lrrlstrd sfird ug kudrpf subdreamf dg ugl kfrradgtd jouaml ds jugkaûg md0

 2 ,,,

 

Ofs plsfs l sdeuar sfg0