Litsela tsa ho netefatsa le ho ntlafatsa ho nepahala ha mochini ke life?
1) Theknoloji ea ho thibela liphoso: tšebeliso e utloahalang ea theknoloji e tsoetseng pele le lisebelisoa ho fokotsa ka ho toba phoso ea pele ea ho fetisa phoso e tlaase ea pele ea phoso ea homogenization ea pele.
2) Theknoloji ea matšeliso ea phoso: ho lemoha marang-rang ho laola leloala le ikemetseng la karolo ea bohlokoa ea lintlha tsa phoso.
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-Ho etsa engmachiningbokaholimo ba thutatekanyo kenyeletsa?
Bokhopo ba jeometri, bohole ba bokaholimo, boteng ba sebopeho, bofokoli ba bokaholimo.
-Ke lintho life tsa 'mele le tsa lik'hemik'hale tsa thepa ea lera e ka holimo?
1) Cold mosebetsi thatafatsa ea holim'a lera tšepe
2) Metallographic deformation ea holim'a lera tšepe
3) Khatello e setseng ea tšepe ea lera la holim'a metsi
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-Leka ho sekaseka lintlha tse amang machining holim roughness?
1) The roughness value e na le: bophahamo ba sebaka se setseng sa ho itšeha.
2) Lintlha tse ka sehloohong: ntlha ea arc radius, Angle e ka sehloohong ea ho kheloha, ho kheloha Angle feed
3) Lintlha tsa bobeli: ho eketsa lebelo la ho itšeha, ho khetha mokelikeli oa ho itšeha ka nepo le ho eketsa rake Angle ea sesebelisoa ho ntlafatsa boleng ba ho sila ba sesebelisoa.
-Hlahloba lintlha tse amang bokaholimo ba ts'ebetso ea ho sila.
1) Lintlha tsa Geometri: tšusumetso ea palo ea ho sila holim'a bokhopo ba bokaholimo
2) Tšusumetso ea granularity ea mabili a sila le moaparo oa lebili le silang holim'a bokaholimo.
3) Tšusumetso ea lintlha tsa 'mele: deformation ea polasetiki ea tšepe ea bokaholimo: khetho ea lebili la tekanyo ea ho sila.
Leka ho sekaseka lintlha tse amang a batang mosebetsi thatafatsa ea ho itšeha holim?
Tšusumetso ea litekanyo tsa ho itšeha tšusumetso ea sesebelisoa sa geometry tšusumetso ea thepa ea thepa
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Ho halefa ho chesa ke eng? Ho sila ho tima mollo ke eng? Ho sila ho chesoa ha annealing ke eng?
1) Ho futhumatsa: Haeba mocheso o sebakeng sa ho sila o sa fete mocheso oa phetoho ea tšepe e thata, empa o fetile mocheso oa phetoho ea martensite, "workpiece" holim'a tšepe martensite e tla fetoloa ho thatafalloa ka tlaase ho sebopeho se halefileng.
2) Ho tima: haeba mocheso sebakeng sa ho sila o feta mocheso oa phetoho ea mohato, o kopantsoe le phello e pholileng ea pholileng, tšepe e ka holimo e tla hlaha sebopeho sa bobeli sa quenching martensite, boima bo phahame ho feta martensite ea pele; Karolong ea eona e ka tlase, ka lebaka la ho pholile butle, lisele tse halefileng tse nang le boima bo tlase ho feta ha martensite ea khale e hlaha.
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Annealing: Haeba mocheso sebakeng sa ho sila o feta mocheso oa phetoho ea mohato 'me ha ho na pholileng nakong ea ho sila, tšepe e ka holim'a tšepe e tla ba le mohaho o nang le li-annealed le ho thatafala ha tšepe ea holim'a metsi ho tla fokotseha haholo.