Kungani cool?

Mhlawumbe akukho umnikazi lwekhompyutha olufana ongazange okungenani kanye wazibuza ukuthi kungani CPU heats. Nasesizweni akuvamile nje ilukuluku lutho. Iqiniso liwukuthi uma CPU kakhulu evuthayo, ke kakhulu kuthinta ukusebenza lonke uhlelo kukhompyutha. Okuzenzekelayo ulenga OSes, okuvela kuyo iyiphi egijima amaphutha isicelo, Iqalisa gqwa njalo inovalo anoma yimuphi umsebenzisi, okubangela uqonde izimbangela okwenzekayo. Ngezinye izikhathi i-computer nje esikhungweni sesevisi yesondlo, ngaleyo ndlela alahlekelwe isikhathi nemali. Kodwa ngo-ukuqedwa "iphutha" akukho inkinga. Kodwa ake zonke ukuze.

Cool ungaphakathi kunoma iyiphi ikhompyutha. Lena imodi evamile ukusebenza. Ngisho nomakhalekhukhwini kule sizini hot ayikwazi ukusebenza kahle. Kubalulekile ukuqonda ukuthi isizathu Ukushisa kakhulu akuvamile ukuphazamiseka izakhi wesifunda. Ezimweni eziningi, okweqile kwenzeka ngenxa yokwehluleka uhlelo lwaluyophola, okuyinto isakhi impoqo. Ngakho, uma nje izinga lokushisa isohlelweni, kungashiwo indiva. Ngingalutholaphi ukubaluleka kwalesi "uphahla", siyasho ngemva kwesikhashana. Kungani cool?

Njengoba ubizwa physics Yiqiniso ezaziwayo, ukudlula kagesi ngokusebenzisa ingxenye impahla conductive in the sakamuva kukhona ukwenyuka kancane lokushisa. I izinhlayiya icala sidlula isenzo sangaphandle ensimini kagesi uxhumana athomu e isakhiwo umqhubi uqobo futhi ubazise amakhono abo. Lokhu kuholela ekwandeni energy sangaphakathi okokusebenza conductive, okuyinto kubonakala lokushisa ukukhula. Kukhula wamanje, ayanda bafudumale. Futhi processor ikhompyutha amashumi amperes. voltage okuphansi kwandzisa isimo. Ngo ubunjiniyela kagesi, kukhona ngisho ifomula ukubala inani ukushisa ikhishwe. Kusukela konke lokhu kulandela lesi siphetho: cool ngenxa isimiso, wabeka isisekelo umsebenzi wakhe. Ukudlula electron kanye amaketanga njalo ukhiqiza ukushisa, ukuthi ezimweni ezijwayelekile kungagwenywa cha.

Ukuze uxazulule le nkinga ngezindlela eziningana: ukusebenzisa lo mkhuba umumo wokwakha, lapho umqhubi is selehlile kwamazinga okushisa aphansi kakhulu (amakhambi yasekhaya kusebenza) noma ukuklama chip ne izimiso ezahlukene zokusebenza (amakhompyutha quantum) .ngakho egomela ukuthi heats processor AMD, njengoba Intel kulezi inkinga uhlala abandayo - okungenasisekelo. Umahluko owokuthi ezingeni ukushisa.

Ukuphakama ishisisa kunani ethile Transistor akunamthelela, kodwa lapho esingeqile a "embundwini" ezithile ukwehluleka kokuqala. Ezibekiweko ngemodeli ngayinye iprosesa kuwebhusayithi yomenzi kubonisa umkhawulo lokushisa, okuyinto uhlobo umngcele, ngenhla lapho operation esitebeleni akunasiqiniseko esiphelele. Ngoba isinqumo lanamuhla, kuba 50-70 degrees. Bheka lamanje ukushisa ezingeni kungaba ezinhlelweni ezahlukene. Ngokwesibonelo, udumo kumfanele wajabulela Speed Fan.