NIDE?

NIDE?

Isuzuma ridasanzwe (NDE) ni ijambo rikunze gukoreshwa muburyo bumwe na NDT. Ariko, tekiniki, NDE ikoreshwa mugusobanura ibipimo biranga byinshi muri kamere. Kurugero, uburyo bwa NDE ntabwo bwari kumenya gusa inenge, ahubwo byakoreshwa no gupima ikintu kijyanye na sinemeze nkubunini, imiterere, hamwe nicyerekezo. NDE irashobora gukoreshwa muguhitamo imitungo, nko gukomera, gukurura, nibindi biranga umubiri.

NDT / NDE tekinoroji:

Abantu benshi basanzwe bamenyereye bimwe mubikoresho bikoreshwa muri NDT na NDE bivuye mu nganda z'ubuvuzi. Abantu benshi kandi bari bafite x-ray bafashwe na ba nyina benshi bamaze gukoreshwa nabaganga kugirango batange umwana wabo kwisuzumisha mugihe bakiri munda. X-imirasire kandi ultrasound ni bike mu ikoranabuhanga rikoreshwa mu murima wa NDT / NDE. Umubare wuburyo bwo kugenzura bisa nkibikura burimunsi, ariko incamake yihuse yuburyo bukoreshwa buteganijwe hepfo.

Ibizamini bya Vital na Optique (VT)

Uburyo bwibanze bwa NDT nikizamini. Abashakashatsi basuzuma bakurikiza inzira zinyuranye gusa kugirango urebe niba ubusembwa bwubuso bugaragara, gukoresha sisitemu ya kamera yagenzuwe kugirango imenye kandi ikenye ibice byibigize.

Radiography (RT)

RT ikubiyemo gukoresha gameting gamma- cyangwa x-imirasire kugirango usuzume ibikoresho nibicuruzwa nibiranga imbere. Imashini ya X-ray cyangwa Isotective isotope ikoreshwa nkisoko yimirase. Imirasire iyobowe binyuze mu gice no kuri firime cyangwa ibindi bitangazamakuru. Gukubitwa igicucu cyerekana ibintu byimbere hamwe nubwisanzure bwigice. Ubunini bwibintu nimpinduka zubucucike byerekanwe nkubwinshi cyangwa umwijima kuri firime. Uturere twijimye muri Radiograph hepfo ahagarariye imyanda yimbere mubice.

Igipimo cya magnetic (MT)

Ubu buryo bwa NDT burangizwa no gukurura umurima wa magneti mubikoresho bya ferromagnetike hanyuma bikavura hejuru hamwe nicyuma (haba kubyuka cyangwa guhagarikwa mumazi). Ubuso no hafi-hejuru yubuso butanga inkingi za magneti cyangwa kugoreka umurima wa rukuru kuburyo ibice by'icyuma bikurura kandi byibanda. Ibi bitanga icyerekezo kigaragara cyinyamanswa hejuru yibikoresho. Amashusho ari hepfo yerekana ibice mbere na nyuma yo kugenzura ukoresheje ibice byumye.

Ikizamini cya Ultrasonic (UT)

Mu kwipimisha ultrasonic, hakoreshejwe inshuro nyinshi umusatsi woherezwa mubikoresho kugirango umenye ubusembwa cyangwa kumenya impinduka mumiterere yibintu. Ubuhanga busanzwe bwo gupima ultrasonic ni pulse echo, aho amajwi yatangijwe mubintu byikizamini no gutekereza (urusaku) kuva mubusembwa bwimbere cyangwa igice cya geometrike yasubijwe. Hasi ni urugero rwumuvuduko wogosha. Reba ibyerekanwe bigera kumurongo wo hejuru wa ecran. Iki kimenyetso cyakozwe nijwi rigaragarira mu ndunduro murwego rwo hejuru.

Kwipimisha Kwipimisha (PT)

Ikintu cyikizamini cyashizwemo igisubizo kirimo irangi rigaragara cyangwa fluorescent. Igisubizo kirenze noneho gikurwa hejuru yikintu ariko kigasigara mumashyamba arenga. Umushinga usanga ukoreshwa kugirango ushushanye urufatiro mu nenge. Hamwe na Dyes ya Fluorescent, urumuri rwa ultraviolet rukoreshwa mugukora ubuluhuke cyane, bityo bigatuma ubusembwa bwo kugaragara byoroshye. Hamwe na doses igaragara, itandukaniro ryamabara meza hagati yinjira niterambere rikora "kuvanga" byoroshye kubona. Ibimenyetso bitukura bikurikira byerekana inenge nyinshi muriki gice.

Amashanyarazi Yamamoto (nibindi)

Amashanyarazi (Eddy Linenzor) yakozwe mubintu biyobora muburyo bwa magnetic. Imbaraga ziyi eddy zirashobora gupimwa. Indwara y'ibintu itera guhagarika imigezi ya eddy of Eddy irindira umugenzuzi imbere y'ingwate. Eddy Ingaruka nazo zigira ingaruka ku mikorere y'amashanyarazi na magnetike ku bikoresho, bituma bishoboka gutondekanya ibikoresho bishingiye kuri iyi mitungo. Umutekinisiye hepfo arimo kugenzura indege yindege.

Kumeneka (Lt)

Ubuhanga bwinshi bukoreshwa mu kumenya no kumenya kumeneka mu bice by'igitutu, ibikoresho by'umuvuduko, n'imiterere. Kumeneka birashobora kumenyekana ukoresheje ibikoresho byo gutega amatwi, ibipimo byigitutu, tekinike yibanze, na / cyangwa / cyangwa ikizamini cyoroshye.

Igizamini cya Acoustic cyohereza (AE)

Iyo ibintu bikomeye bishimangirwa, kudatungana mubikoresho byo gusohora ibikoresho bigufi byingufu za acoustique bita "imyuka." Nko mubizamini bya ultrasonic, imyuka ka Acoustic irashobora gukurwa nabakira bidasanzwe. Amakuru atuncests arashobora gusuzumwa binyuze mu kwiga ubukana bwabo no kumwanya wabo wo kuhagera kugirango akusanye amakuru yerekeye ingufu, nkabo.