Ụzọ nleba anya maka njikwa ịdịmma na mgbado ọkụ n'ọkara-ugboro ugboro

Ịhụ na welds ntụpọ dị elu dị oke mkpa na ụlọ ọrụ mmepụta ihe, yana arụmọrụ nke igwe ịgbado ọkụ na-agbanwe agbanwe na-arụ ọrụ dị mkpa n'inweta ogo weld na-agbanwe agbanwe. Iji nọgide na-enwe ụkpụrụ ịgbado ọkụ chọrọ, ọ dị mkpa iji mejuputa ụzọ nyocha dị irè nke nwere ike nyochaa n'ụzọ ziri ezi ịdị mma nke welds ntụpọ. N'isiokwu a, anyị ga-atụle ọtụtụ ụzọ nyocha nke a na-ejikarị na-enyocha ogo ịgbado ọkụ nke igwe mgbado ọkụ na-agbanwe agbanwe ugboro ugboro.

1. Nlele anya: Nnyocha anya bụ usoro dị mkpa maka ịlele ogo weld ntụpọ. Ọ na-agụnye iji anya na-enyocha elu weld maka ntụpọ dị ka mgbawa, porosity, ngwakọta ezughị ezu, ma ọ bụ nfefe oke. Ngwa ọkụ kwesịrị ekwesị na mmụba nwere ike inye aka n'ịchọpụta ezughị okè nwere ike imetụta ike na iguzosi ike n'ezi weld.
2. Nnwale na-emebi emebi: Nnwale na-emebi emebi gụnyere inyocha anụ ahụ na ịnwale nkwonkwo welded iji nyochaa ike ya na nguzobe ya. Usoro a na-agụnye usoro dị iche iche dị ka nnwale tensile, ule bend, na nyocha microstructural. Nnwale na-emebi emebi na-enye data ngụkọ gbasara akụrụngwa nke weld, gụnyere ike tensile kacha, elongation, na ike mgbaji.
3. Nnwale na-adịghị emebi emebi: A na-eji ụzọ nnwale na-adịghị emebi emebi (NDT) iji nyochaa ịdịmma weld ntụpọ na-emebighị nkwonkwo welded. Usoro NDT a na-ahụkarị gụnyere nnwale ultrasonic, nnwale redio, nnwale eddy ugbu a, na nyocha ihe ndọta. Ụzọ ndị a nwere ike ịchọpụta ntụpọ dị ka oghere ime, mgbawa, ma ọ bụ ngwakọta ezughị ezu n'ime mpaghara weld.
4. Ntụle Nguzogide Eletriki: Ntụnye ọkụ eletrik bụ usoro anaghị emebi emebi nke na-enyocha ogo weld ntụpọ dabere na nguzogide nke nkwonkwo welded. Site n'ịleta nguzogide eletriki, ọ ga-ekwe omume ịchọpụta ọdịiche dị na ịdịmma weld, dị ka nhazi nugget ezughi oke ma ọ bụ kọntaktị na-ekwekọghị ekwekọ n'etiti electrodes na workpieces. Enwere ike ime nha nguzogide site na iji akụrụngwa pụrụ iche emebere maka ebumnuche a.
5. Ntụle n'ofe nke ngalaba: Nyocha nke ngalaba na-agụnye ịcha na ịkwadebe ihe nnọchiteanya nke weld ntụpọ maka nyocha nke obere. Usoro a na-enye ohere maka nyocha zuru ezu nke microstructure weld, gụnyere nha nugget, mpaghara ngwakọta, mpaghara okpomọkụ metụtara, na ntụpọ ọ bụla nwere ike ime. Nlebanya n'ofe akụkụ na-enye nghọta bara uru n'ime njirimara ọla weld ma na-enyere aka ịchọpụta okwu na-emetụta ogo weld.

Itinye usoro nyocha dị irè dị oke mkpa maka ịgbado ọkụ nke igwe igwe ịgbado ọkụ na-agbanwe agbanwe ugboro ugboro. Nlele anya, nnwale na-emebi emebi, nnwale na-adịghị emebi emebi, nha nguzogide eletriki, na nyocha nke ngalaba bụ otu ụzọ a na-ejikarị enyocha ogo weld ntụpọ. Site n'iji usoro nyocha ndị a, ndị na-emepụta nwere ike chọpụta ntụpọ ịgbado ọkụ ọ bụla, nyochaa iguzosi ike n'ezi weld, ma mee mgbanwe dị mkpa iji kwalite usoro ịgbado ọkụ. Ntinye n'usoro nyocha ndị a na-agbanwe agbanwe ga-ebute ogo weld ka mma, nkwalite ntụkwasị obi ngwaahịa, yana ịba ụba afọ ndị ahịa.