FormationSayniska

Xeerarka thermodynamics

Thermodynamics - laanta of physics, baadhitaannada lagu badalo is kulaylka galay dhaqdhaqaaqa iyo qeybsanaan. In qaybta si caddaalad ah ballaaran, oo qayb ka this ee Physics Applied wuxuu u qaybsan yahay hoosaadka kala duwan, oo ay ku jiraan:

  1. shuruucda aasaasiga ah ee thermodynamics.
  2. gudubka Wajiga iyo geedi socodka thermodynamic.
  3. wareegyada Thermodynamic iyo kuwa kale.

Dhab ahaantii, sharciyada thermodynamics - ma ahan oo keliya hoose, laakiin sidoo kale postulates salaysan salka ku bartay laan of physics. Guud ahaan waxaa jira saddex bilowgii thermodynamic.

Aynu u baaro si faahfaahsan.

1. Sharciga ayaa marka hore ama sharciga ee thermodynamics. First, xusuusnow in tamarta si joogto ah laga soo wareejiyay mid ka mid ah noocyada si kale. Loo bedelay, iyadoo ku xiran xaaladaha ogeed in ay ka iman kara iyo dib, tamarta ee habka iska ma tagaan. Si kastaba ha ahaatee, tusaale fudud pendulum ah, taas oo ku siinayaa dardargelinta, eryaa shaki on aragtida this. Iyadoo dhaqaaq, pendulum leeyahay tamarta ah ogeed, iyo in dhibcood Ilodanimada xad-dhaaf ah - ka iman kara. Fikrad ahaan, dhaqaaqo noocan oo kale ah waa in aan qabto dhamaadka hortiisa, in uu yahay, ahaan aan la koobi karayn. In dhaqanka, waxaan aragnaa in dhaqdhaqaaqa waxaa si tartiib ah engegay, pendulum ku istaago ay koorsada. Tani waxay dhacdaa ay sabab u tahay iska caabin ah hawada, kaas oo keena in ciidamada khilaaf ah ee dhaqdhaqaaqa. Sidaas darteed of tamarta ay tahay in la siiyay xawaaraha pendulum, loo isticmaalo in ay ka gudbaan caqabadaha hawada. Taa awgeed, kulaylka ahbaa. Sida laga soo xigtay tijaabo saynisyahano ganaax iyo heerkulka daarmayaay'e baxdo sabab u mooshinka qasan oo ah walaxda pendulum kelli iyo hawada.

Dhab ahaantii, sharciga ugu horeeya ee thermodynamics waxaa si fiican u yaqaan sharcigii ilaalinta ee tamarta. Its nuxurka waa in tamarta ee nidaamka ma baaba'aan, laakiin diinta keliya oo ka mid ah foomka si kale, iyo isbedelada ka mid ah foomka si kale.

Waayo, markii ugu horeysay dhawrid ku la mid ah ayaa lagu tilmaamay bartamihii qarnigii sagaal-. K. Moore. Waxa uu soo baxay in tamarta tegi karaa dalalka kale tilmaamay, kulaylka, korontada, dhaqdhaqaaq, magnetism, iwm Si kastaba ha ahaatee, sharciga waxaa loo soo diyaariyey oo kaliya ee 1847, Helmholtz, iyo qarnigii labaatanaad ... waxaa formula caan ah E = mc2 ayaa loo qoondeeyey, taas oo sidoo kale ka mid ahaa gunaanad Einstein.

2. Xeer labaad ee thermodynamics, ama. Waxa asaasay in 1850, saynisyahano R. Clausius, waa dhawrid ku soo socda: qaybinta tamarta gudaha nidaamka xidhan aan kala sooc lahayn kala duwan si tamarta waxtar leh waa la dhimay, markaa si ay kordhaan entropy.

3. Sharciga Saddexaad ama Law of Thermodynamics. Isagoo maskaxda ku fikirka ah in kulaylka waa dhaqdhaqaaq qasan oo kadiska ah ee u taagoo, waxaa lagu soo gabagabeeyey karaa in nidaamka qaboojinta ah waxaa weeyaan hoos u dhac ay dhaqdhaqaaqa jirka. Entropy waa eber kiiska halkaas dhaqdhaqaaq kasta oo kadiska ah ee u taagoo waxaa gebi ahaanba la joojiyey.

Qiimaha waadaxa ah ee entropy ah oo ah walaxda loo xisaabin karaa og ay kulaylka at eber buuxda. W. Nernst by cilmiga dheer oo fara badan ayaa waxaa la ogaaday in dhamaan qalabka crystalline leeyihiin awood isku mid ah kulaylka, at eber buuxda oo waa loo siman yahay si eber. gabagabada Kanu waa sharciga ku saddexaad ee thermodynamics. Ogaanshaha xaqiiqda, waxaa suurto gal ah inay is barbar dhigaan entropy ee kala duwan ee qalabka la isbeddel ah ee heerkulka.

Sidoo kale waxaa jira waxa loogu yeero eber sharciga ah thermodynamics, waxaa aklyuchaetsya ee soo socda: kulaylka laga qaybtii kulul nidaamka go'doon kordhiyay in ay xubno ka oo dhan. Sidaas darteed, muddo ka dib, heerkulka wuxuu waafaqsan yahay nidaamka keli ah.

Xeerarka thermodynamics - in ay ka kooban aasaasiga ah ee sayniska ee farsamo. Maaddaama ay natiijada ka go'an waqtiyo kala duwan, sayniska casriga ah iyo bulshada ku hodanaynta by war abuurashadoodii ah, mashiinada badan.

Xeerarka thermodynamics waa universal ee dhammaan laamaha farsamo.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 so.unansea.com. Theme powered by WordPress.