Okwu mmalite nke usoro okpomọkụ nke igwe nchekwa ntụpọ ike ịgbado ọkụ

Usoro ikpo ọkụ nke igwe ịgbado ọkụ ebe nchekwa ike na-arụ ọrụ dị oke mkpa n'inweta welds na-aga nke ọma.Isiokwu a na-enye nkọwa nke usoro ikpo ọkụ na-etinye aka na nchekwa nchekwa ike ịgbado ọkụ, na-akọwa isi ihe na-eme ka ọgbọ okpomọkụ, nnyefe, na ịchịkwa n'oge ịgbado ọkụ ọrụ.

1. Ọgbọ okpomọkụ: A na-arụzu ọgbọ okpomọkụ n'ime igwe nchekwa ebe nchekwa ike site na mwepu nke ike eletrik echekwara.A na-ewepụta ike nke echekwara na capacitors ngwa ngwa n'ụdị ọkụ eletrik, nke na-agafe ihe ndị na-arụ ọrụ.Nke a ugbu a na-ezute nguzogide, na-eduga na kpo oku joule, ebe ọkụ eletrik na-agbanwe n'ime ike ọkụ na weld interface.
2. Nfefe ọkụ: Ozugbo ọkụ na-emepụta na weld interface, ọ na-enweta usoro nnyefe ọkụ.Nke a na-agụnye mmegharị nke ike okpomọkụ site na mpaghara weld gaa na ihe ndị gbara ya gburugburu na gburugburu ebe obibi.Mbufe ọkụ na-apụta site na usoro dị iche iche, gụnyere nhazi, convection, na radieshon.Ọnụ ọgụgụ nke nnyefe ọkụ na-adabere na ihe ndị dị ka ihe onwunwe, nhazi nkwonkwo, na ọnọdụ gburugburu.
3. Na-agbaze na Solidification: N'oge usoro ịgbado ọkụ, okpomọkụ nke mpaghara na-eme ka ihe ndị ahụ na-arụ ọrụ ruo ebe mgbaze ha.Okpomọkụ dị elu na weld interface na-eme ka agbaze na ngwakọta nke ihe na-esote.Ka okpomọkụ na-agbapụ, ihe ndị a wụrụ awụ na-esiwanye ike, na-eme njikọ siri ike nke metallurgical.Njikwa ntinye ọkụ na ọnụego jụrụ oyi dị oke mkpa iji hụ na ngwakọta kwesịrị ekwesị ma zere ntụpọ dị ka ebe a na-egbutu ma ọ bụ oke okpomọkụ emetụtara.
4. Njikwa okpomọkụ: Inweta ezigbo weld dị mma chọrọ njikwa okpomọkụ nke ọma n'oge usoro ịgbado ọkụ.Igwe ịgbado ọkụ ebe nchekwa ike na-enye ụzọ dị iche iche iji chịkwaa paramita thermal.Ndị na-arụ ọrụ nwere ike ịhazigharị ịgbado ọkụ ugbu a, oge usu na ihe ndị ọzọ iji mezie ntinye ọkụ ma jikwaa nkesa okpomọkụ n'ime workpiece.Njikwa a na-eme ka welds na-agbanwe agbanwe ma na-emegharị ugboro ugboro, na-ebelata ihe ize ndụ nke ikpo oke ọkụ ma ọ bụ ezughị ezu ngwakọta.
5. Mpaghara Okpomọkụ Na-emetụta: N'akụkụ mpaghara weld, mpaghara a maara dị ka mpaghara okpomọkụ (HAZ) na-enweta mgbanwe okpomọkụ n'oge ịgbado ọkụ.HAZ na-enweta ogo dị iche iche nke kpo oku, nke nwere ike ime ka mgbanwe dị na microstructural, dị ka uto ọka ma ọ bụ mgbanwe oge.Ogo na oke nke HAZ na-adabere na paramita ịgbado ọkụ, ihe onwunwe, na nhazi njikọ.Ijikwa usoro ikpo ọkụ nke ọma na-enyere aka belata obosara na mmetụta ọjọọ nke HAZ.

Usoro ikpo ọkụ nke igwe ịgbado ọkụ ebe nchekwa ike bụ akụkụ dị oke mkpa nke inweta welds na-aga nke ọma na nke dị elu.Site n'ọgbọ a na-achịkwa, nnyefe, na njikwa okpomọkụ, ndị na-arụ ọrụ nwere ike ịmepụta welds a pụrụ ịdabere na ya na nke na-adịgide adịgide na obere mgbagwoju anya na ntụpọ.Ịghọta usoro ikpo ọkụ na imejuputa usoro nchịkwa kwesịrị ekwesị na-enye ohere maka ọnọdụ ịgbado ọkụ kachasị mma, na-eme ka ịdị mma weld na-agbanwe agbanwe na izute ihe achọrọ nke ngwa ụlọ ọrụ dị iche iche.