Cuarta Práctica Dirigida de Operaciones Industriales-1

 

XWÎL]@LN M@W@E@MN MF BNG \ËILWAIA AXFWNL@AIF\ @IMV\]W@NBF\ L>7 >.  Vi mfpüs`ta rëe`ma g`fi n`sbnma lai ui vabukfi mf 88¸L. \f ne`tn fb neun fiàre`lnkfitf onstn quf su prfs`üi nblnilf >,6 gnr. Mftfrk`if bn tfkpfrnturn d`inb mfb s`stfkn fi ¸L y fb trngnja murnitf fb pralfsa f fi i J.

\abul`üi

 

  7.  Fb neun laitfi`mn fi ui m`spas`t`va l`b`imra-p`stüi sudrf mas pralfsas sulfs`vas pnrt`fima mf ui fstnma fi fb quf bn prfs`üi `i`l`nb fs >8 gnr y bn tfkpfrnturn mf =88¸L. Xralfsa >↗7: Fb neun sf fidrën k`fitrns fs lakpr`k`mn n prfs`üi laistnitf onstn quf sfn

vnpar snturnma n >8 gnr. Xralfsa 7↗68¸L.  

 

n) Wfprfsfitf bas pralfsas fi bas m`nernkns ]-v y p-v. g)  Mftfrk`if fb trngnja fi CJ/Ce pnrn fb pralfsa lakpbfta. l)  Mftfrkëifsf bn trnisdfrfil`n mf lnbar fi CJ/Ce pnrn fb pralfsa lakpbfta.

 

  ;=8 gnr, ]>;=88¸L, y uin vfbal`mnm mf >8 k/s. Fb vnpar dbuyf n trnvàs mf bn tagfrn lai uin trnisdfrfil`n mf lnbar mfsprfl`ngbf y ui lnkg`a `is`ei`d`lnitf mf fifreën patfil`nb. N bn snb`mn p7; >6 gnr y bn vfbal`mnm fs mf 446 k/s. Fb dbuja kîs`la fs mf 7 ce/s. Mftfrk`if fb îrfn mf sfll`üi mf bn snb`mn mf bn tagfrn t agfrn fi lk7.

 

 

 

  =.  Vi dbuja kîs`la mf =488 Ce/o fitrn fi uin turg`in quf apfrn fi s`tunl`üi fstnl`ainr`n. Bn turg`in mfsnrrabbn uin patfil`n mf >888 CU. Fi bn fitrnmn, bn prfs`üi fs 48 gnr, bn tfkpfrnturn =88¸L y bn vfbal`mnm >8 k/s. N bn snb`mn bn prfs`üi fs mf 8,> gnr, fb tëtuba 8,0 y bn vfbal`mnm 68k/s. Lnblúbfsf bn trnisdfrfil`n mf bn trnisdfrfil`n mf lnbar fitrf bn turg`in y su fitaria fi cU.

 

  6.  Bn fitrnmn n uin turg`in mf uin lfitrnb l fitrnb o`mrafbàltr`ln fstî balnb`znmn n uin fbfvnl`üi mf >88 k sagrf bn snb`mn. Bas laimultas mf fitrnmn fitr nmn y snb`mn t`fifi > k mf m`îkftra. Fb neun fitrn lai uin vfbal`mnm mf ntk lai ui dbuja vabukàtr`la mf 8,> B/s n trnvàs mf ui laimulta mf 7,6 lk mf m`îkftra. Fb loarra mf neun snbf n 7 ntk lai uin vfbal`mnm mf 68 k/s y uin fbfvnl`üi mf 6 k. fi s`tunl`üi fstnl`ainr`n y fb lnbar trnisdfr`ma fs fb >8% mf bn patfil`n mf fitrnmn. Fb neun fs `ilakprfs`gbf y e; 0,? k/s7. Mftfrk`if bn patfil`n mfb katar mf bn gakgn fi CU.

Wptn: ->,6= cU, fs mfl`r bn gakgn rfnb`zn trngnja sagrf fb s`stfkn.

Xragbfkns prapufstas. >.  Vi mfpüs`ta luya vabukfi fs mf 8,?6 k fb vnpar fitrn n 5 gnr y 788¸L lai ui dbuja kîs`la mf =8 ce/s. Fi bn fitrnmn I¸7 fb neun bëqu`mn n 5 gnr y =8¸L pfiftrn n trnvàs mf bn supfrd`l`f mf 76 lk7. Nmfkîs fi bn snb`mn I¸< sf t`fif ui dbuja vabukàtr`la mf 8,84 k k mf m`îkftra. Fb neun fitrn lai uin vfbal`mnm mf KXn y bn tfkpfrnturn fs 68¸L. \` bn patfil`n laisuk`mn par fb lakprfsar fs < CU, lnblubf bn vfbal`mnm mf trnisdfrfil`n mf lnbar fi cJ/s. 4.  Vin gakgn quf apfrn fi s`tunl`üi fstnl`ainr`n `kpubsn ui lnumnb mf neun mf 8,86 k? lk mf m`îkftra onstn ui puita s`tunma >88 k par fil`kn mf bn tugfrën mf fitrnmn quf t`fif ui m`îkftra mf >6 lk. Bn prfs`üi fs nprax`knmnkfitf `eunb n > gnr, tnita fi bn fitrnmn laka fi bn snb`mn y nb tfkpfrnturn mfb neun pfrkniflf lns` laistnitf n 78¸L. Mftfrk`if bn patfil`n laisuk`mn par bn gakgn. (e;0,? k/s7). 5.  Vi dbuja kîs`la mf =?7 ce/o mf W>.  Duimnkfitas mf ]frkam`iîk`ln. Tni Uybfi. Fm`tar`nb B`kusn. 7mn fm`l`üi. 7.  \abul`ainr`a mf pragbfkns mfb tfxta mf Tni Uybfi. U ybfi.