Phapang ea coefficient ea katoloso ea mocheso pakeng tsa karolo ea granite e nepahetseng le karolo ea ceramic e nepahetseng le ts'ebeliso ea eona lisebelisoa tse nepahetseng haholo
Ha ho phehelloa ho nepahala ho hoholo le botsitso tšimong ea indasteri, coefficient ea katoloso ea mocheso ea thepa e ba taba ea bohlokoa. Likarolo tsa granite tse nepahetseng le likarolo tsa ceramic tse nepahetseng, e le mefuta e 'meli ea thepa e sebelisoang haholo lisebelisoa tse nepahetseng haholo, phapang ea coefficient ea tsona ea katoloso ea mocheso e na le tšusumetso e kholo ts'ebetsong ea lisebelisoa.
Phapang ho coefficient ea katoloso ea mocheso
Likarolo tsa granite tse sebetsang hantle:
Granite e le lejoe la tlhaho, coefficient ea eona ea katoloso ea mocheso e tlase haholo, ka kakaretso e pakeng tsa 8 × 10 ^ -6 / ℃ ~ 10 × 10 ^ -6 / ℃. Sena se bolela hore ha mocheso o fetoha, phetoho ea boholo ba karolo ea granite e nyane haholo, e leng se thusang ho boloka botsitso le ho nepahala ha lisebelisoa. Ho phaella moo, granite e boetse e na le matla a matle a ho hatella, ho tšoarella le ho hanyetsa ho tsofala, e leng se etsang hore e be benche ea mosebetsi ea lisebelisoa tse nepahetseng haholo, bethe le likarolo tse ling tsa thepa.
Likarolo tsa letsopa tse nepahetseng:
Ka lehlakoreng le leng, tekanyo ya katoloso ya mocheso ya dikarolo tsa ceramic tse nepahetseng e tlase, hangata e tlase haholo ho feta ya thepa ya tshepe jwalo ka tshepe e sa ruseng. Karolo ena e tlase ya katoloso ya mocheso ya ceramic tse nepahetseng e e nolofalletsa ho boloka botsitso le ho nepahala ho hoholo haholo tlasa diphetoho tse feteletseng tsa mocheso. Sena se bohlokwa haholo bakeng sa disebediswa tse hlokang ho sebetsa maemong a nepahetseng ka nako e telele, jwalo ka disebediswa tsa sefofane, disebediswa tsa ho lekanya ka nepo, jj.
Tšusumetso ho lisebelisoa tse nepahetseng haholo
Ho boloka ho nepahala:
Lisebelisoang tse nepahetseng haholo, phetoho efe kapa efe e nyane ea boholo e ka ba le tšusumetso e kholo ts'ebetsong eohle ea lisebelisoa. Likarolo tsa granite tse nepahetseng le likarolo tsa ceramic tse nepahetseng, ka lebaka la coefficient ea tsona e tlase ea katoloso ea mocheso, li khona ho boloka liphetoho tse nyane tsa boholo ha mocheso o fetoha, ka hona ho netefatsa ho nepahala le botsitso ba lisebelisoa nako e telele. Sena se bohlokoa haholo bakeng sa lisebelisoa tse hlokang tekanyo e phahameng ea ho nepahala, joalo ka mechini ea ho lekanya e hokahaneng, mechini ea lithography, jj.
Ho kopanya batho:
Lisebelisoang tse nepahetseng haholo, ho tšoana pakeng tsa likarolo tse fapaneng le hona ke e 'ngoe ea lintlha tsa bohlokoa tse amang ts'ebetso ea lisebelisoa. Ka lebaka la phapang ea coefficient ea katoloso ea mocheso pakeng tsa likarolo tsa granite tse nepahetseng le likarolo tsa ceramic tse nepahetseng, phapang ena e hloka ho nahanoa ka botlalo ts'ebetsong ea moralo le tlhahiso ho netefatsa hore likarolo li lumellana hantle. Mohlala, ha ho kopanngoa likarolo tsa ceramic tse nepahetseng le likarolo tsa tšepe, mekhoa e khethehileng ea khokahano le thepa ea hlokahala ho fokotsa khatello ea maikutlo le mathata a ho fetoha a bakoang ke liphapang tsa coefficients tsa katoloso ea mocheso.
Tšebeliso e felletseng:
Litšebelisong tse sebetsang, likarolo tsa granite tse nepahetseng le likarolo tsa ceramic tse nepahetseng hangata li khethoa le ho sebelisoa ho latela litlhoko tse itseng. Mohlala, lisebelisoa tsa ho lekanya tse nepahetseng haholo, likarolo tsa granite tse nepahetseng li ka sebelisoa e le benche ea mosebetsi le thepa ea bethe ho netefatsa botsitso le ho nepahala ha lisebelisoa; Ka nako e ts'oanang, likarolong tse hlokang ho nepahala ho hoholo le liphetoho tse nyane tsa boholo, likarolo tsa ceramic tse nepahetseng li ka etsoa. Ts'ebeliso ena e felletseng e ka fana ka ts'ebeliso e felletseng melemo ea lisebelisoa tse peli le ho ntlafatsa ts'ebetso e akaretsang le ts'epo ea lisebelisoa.
Ka bokhutšoanyane, phapang ea coefficient ea katoloso ea mocheso pakeng tsa likarolo tsa granite tse nepahetseng le likarolo tsa ceramic tse nepahetseng e na le tšusumetso ea bohlokoa ts'ebelisong ea lisebelisoa tse nepahetseng haholo. Ka khetho e utloahalang le ts'ebeliso ea lisebelisoa tsena tse peli, re ka netefatsa hore lisebelisoa li ntse li ka boloka ho nepahala ho hoholo le botsitso tikolohong ea phetoho ea mocheso, e le ho fihlela litlhoko tsa mechini le litekanyo tse fapaneng tse nepahetseng haholo.
Nako ea poso: Phato-07-2024