Izingxenye Zokushisela Isakhiwo Sensimbi: Isisekelo Esiqinile Sokwakha Nezimboni

Izinzuzo zeIsakhiwo Sensimbiizingxenye zokushisela zibalulekile. Amandla ensimbi adlula kude izinto zokwakha zendabuko. Ngaphansi kwezidingo ezifanayo ezithwala imithwalo, isisindo sesakhiwo sensimbi silula, esinganciphisa ngempumelelo umthwalo wesisekelo, sinciphise isisindo sesakhiwo, futhi senze lula ukuthutha nokufakwa. Ngesikhathi esifanayo, i-plasticity enhle kanye nokuqina kwensimbi kwenza kube lula ukuphuka kwe-brittle lapho kubhekene namandla amakhulu angaphandle, okuqinisekisa kakhulu ukuphepha kwesakhiwo. Ngaphezu kwalokho, isakhiwo sensimbi sinezinto ezifanayo, ukusebenza okuzinzile, nemiphumela yokubala enembile nethembekile, enikeza isisekelo esiqinile sokuklama.
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Ngokombono wezimo zohlelo lokusebenza, izingxenye ze-welding zensimbi zisetshenziswa kabanzi. Embonini yezokwakha, esakhiweni sefreyimu yezakhiwo eziphakeme, amakholomu nemishayo ixhunywe eduze ngokushisela ukwakha uhlelo oluzinzile lokuthwala imithwalo; izakhiwo zegridi yesikhala esikhulu, njengezindawo zokuzivocavoca namahholo emibukiso, zithembele kubuchwepheshe bokushisela obusezingeni eliphezulu ukuze kuqinisekiswe ukuzinza okuphelele kanye namandla okuzala. Kwezobunjiniyela bamabhuloho,Isakhiwo Sensimbiubuchwepheshe bokushisela buqinisekisa ukusetshenziswa okuphephile kwamabhuloho ngaphansi kwemithwalo esindayo yezimoto nabahamba ngezinyawo. Emkhakheni wokukhiqiza imishini, imishini yezimayini, imishini yobunjiniyela emikhulu, njll. isebenza ngaphansi kwezimo ezinzima zokusebenza, futhi ukushisela isakhiwo sensimbi kunikeza imishini amandla aqinile esakhiwo nokumelana nokugqoka. .

Ubuchwepheshe be-Welding bubalulekileIsakhiwo Sensimbiizingxenye zokushisela. Ubuchwepheshe be-welding obuzenzakalelayo busebenzisa amarobhothi noma izinhlelo zokulawula ikhompyutha ukuze kuzuzwe ukunemba okuphezulu kanye nokusebenza kahle kakhulu kwe-welding, ukuthuthukisa kakhulu ukusebenza kahle komsebenzi kanye nekhwalithi yokushisela; ubuchwepheshe be-laser welding, njengendlela ye-welding engathinteki, inezici zendawo encane ethinteke ukushisa kanye ne-deformation encane, futhi ifanele izikhathi ezinezidingo eziqinile zekhwalithi yokushisela nokubukeka; ubuchwepheshe bokukhiqiza okungeziwe bungakwazi ukubona ukwakhiwa kwezingxenye ezishiselwe isakhiwo sensimbi ezinobunjwa obuyinkimbinkimbi nezakhiwo zangaphakathi, ukunciphisa udoti wezinto ezibonakalayo, futhi kuthuthukise ukuguquguquka kokuklama. .

Ukulawulwa kwekhwalithi akufanele futhi kushaywe indiva. Ubuchwepheshe be-welding obunengqondo kanye nemishini ephumelelayo kuyisisekelo sokuqinisekisa ikhwalithi yokushisela. Ngasikhathi sinye, ubuchwepheshe bokuhlola obungonakali njengokuhlola i-radiographic kanye nokuhlolwa kwe-ultrasonic kuyadingeka ukwenza ukuhlolwa okuphelele kwama-welds ukuze kuqinisekiswe ukuthi ahlangabezana namandla ashiwo, ukubekwa uphawu kanye nezidingo zokumelana nokugqwala.

Ngokuthuthuka okuqhubekayo kwesayensi nobuchwepheshe, izingxenye zokushisela isakhiwo sensimbi zizoqhubeka nokusungula futhi zithuthuke ekuvikelweni kwemvelo okuluhlaza, ubuhlakani bedijithali, ukuklama kokusebenza kahle kwesakhiwo, njll., ukuletha izixazululo zekhwalithi ephezulu kakhulu emikhakheni yezokwakha nezimboni, nokusiza imboni ukuthi ifinyelele ukuphakama okusha.