Zvemukati
Chikamu chakakurumbira chinopatsanura iyo akavhura masisitimu wepa akavhara masisitimundiko kuti, avo vane hukama hwakasimba nekunze kweavo vanoonekwa nekushanda zvisinei nenharaunda yakavakomberedza.
Iyo akavhara masisitimu Ivo ndevaya vane hunhu hwekuzvimiririra, uye havana kudyidzana nevamwe vamiririri vemuviri vari kunze kwaro. Iko hakuna chinokonzeresa hukama kana kuwirirana nechinhu chero chiri kunze, uye nekudaro vanogona kupona pahwaro hwayo nzira dzekushandisa.
Kune maviri marudzi eakavharwa masisitimu, zvinoenderana nekuti kusavapo kwekuchinjana nekunze kwakazara (zvinoitika mune mamiriro ehurongwa kusurukirwa) kana kana pasina kuchinjana kwe nyaya, asi pane kuchinjana kwesimba (izvo zvinoitika mune yakaoma yakavharwa masystem).
Inogona kukushandira:
- Mienzaniso yeakavhurika uye yakavharwa masystem
- Mienzaniso yeVhura, Yakavharwa uye Isolated Systems
Mienzaniso yeKwakavharwa Masystem
Inowanzo daidzwa seyakavharwa system kune iwo masisitimu ane hunhu uye hunhu hwakarongwa, uye kuti vane shanduko diki kwazvo yesimba uye nenyaya nemagariro
Tevere, iko kusvika kune mimwe mienzaniso yesystem iyo inogona kushanda seyakavharwa masisitimu:
- Iyo yekumira-kumusoro wachi, iyo yekushandisa kwayo inoda kuti parege kuve nekushandurwa nekushisa kana nharaunda yekunze.
- Ndege, iyo kunyangwe ichidzingira mamwe magasi nekunze, inoda mune dzimwe nguva kuti ivharwe zvakakwana kuitira kuti hupenyu nekufema zvive nyore pamamita akawanda kwazvo ekukwirira.
- Nyukireya inogadzirisa.
- Bharuni rakazara.
- Bhatiri remotokari.
- Iyo yakanyatsogadzirwa thermos kuitira kuti tembiricha irambe isina kuchinjika mune zvidiki.
- Nyika pasi (kuchinjanisa simba asi zvisina basa)
- Izvo zvakasikwa, zvinonzwisiswa sezvese.
- TV.
- Inomanikidza mubiki isingatenderi gasi kutiza.
Inogona kukushandira:
- Mienzaniso yeOpen Systems
- Mienzaniso yeSystem Yakavhurika, Yakavharwa uye Semi-yakavharwa
Hunhu
Hunhu hunokatyamadza kumasystem akavharwa ndechekuti iyo chaiyo tsananguro yekusavapo kwekudyidzana nevekunze inoda izvozvo ese ma equation anotsanangura kufamba mukati meiyi sisitimu anogona kungoenderana nemisiyano uye zvinhu zviri musystem.
Sarudzo yemavambo yenguva ndeyekupokana, uye nekudaro kuenzana kwekushanduka kwesimba kunoitika zvine chekuita neshanduro dzenhambo: izvi zvinoreva kuti simba rakachengetedzwa, rinoenderanawo netsananguro yemasisitimu aya.
Kana sisitimu yakavharwa, saka chero diki diki remukati shanduko yesimba muchirongwa inokonzerwa nechiyero chekufambisa kupisa uye basa rakaitwa.
Zvisinei, ndezvechokwadi kutaura kuti kana iyo sisitimu ikawedzera simba rayo mukuita kwethermodynamic, zvakasara zvepasi rose zvinorasikirwa neyakaenzana simba. Mutemo wekutanga we thermodynamics, yeakavharwa masisitimu, yakanyorwa seUU = ΔQ - ΔW.
