Ⅰ.Ukuphi ukuhlolwa okungeyona eyonakalisayo?
Ngokuvamile, ukuhlolwa okungeyona eyonakalisayo kusetshenziswa izici zomsindo, ukukhanya, ugesi kanye nobude bokuthola indawo, ubungako, ubungako, imvelo kanye neminye imininingwane ehlobene yokuqukethwe ngaphandle kokulimaza izinto uqobo .Non-Lost-Gloststitive ihlose ukuthola isimo sezobuchwepheshe sezinto zokwakha, kufaka phakathi ukuthi ziyafaneleka noma zinempilo esele yenkonzo, ngaphandle kokuthinta ukusebenza kwesikhathi esizayo kwezinto zokwakha.Izindlela zokuhlola ezijwayelekile zifaka ukuhlolwa kwe-ultrasonic, ukuhlolwa kwamandla Isivivinyo sezinhlayiyana, phakathi kwalololo lokuhlolwa kwe-ultrasonic kungenye yezindlela ezisetshenziswa kakhulu.
Izindlela zokuhlola zokuhlola ezivamile ezingeyona eyonakalisayo:
1.Ukuchazwa kokuhlolwa kwe-Ultrasonic
Ukuhlolwa kwe-Ultrasonic kuyindlela esebenzisa izici zamagagasi e-ultrasonic ukusakaza futhi abonise izinto zokuthola iziphambeko zangaphakathi noma izinto zangaphandle ezintweni zokwakha. Kuthola iziphambeko ezahlukahlukene, njengokuqhekeka, ama-pores, inclusions, ukukhululeka, njll. Ukutholwa kwe-facebook kwe-ultrasonic kulungele izinto zokwakha, futhi nazo zingathola ukushuba kwezinto zokwakha, futhi nazo zingathola izinsimbi, izinto ezingezona izinsimbi, njll. It kungenye yezindlela ezisetshenziswa kakhulu ekuhlolweni okungeyona eyonakalisayo.
Kungani amapuleti ensimbi aminyene, amapayipi abiyelwe ngodonga nemizila emikhulu ye-Round elungele ukuhlolwa kwe-UT?
① Lapho ubukhulu bokuqukethwe bukhulu, kungenzeka ukuthi amaphutha angaphakathi anjenge-pores kanye nemifantu azokhuphuka ngokufanele.
Izingcingo zenziwa ngenqubo yokwakha, ezingadala amaphutha anjenge-pores, inclusions, kanye nemifantu ngaphakathi kokuqukethwe.
Amapayipi onke ama-③Tick-wallet kanye nezinduku eziyindilinga ezibubanzi ububanzi zivame ukusetshenziswa ekufuneni izinhlaka zobunjiniyela noma izimo ezithwala izingcindezi eziphakeme. Ukuhlolwa kwe-UT kungangena ekujuleni kokuqukethwe futhi kutholwe izilima zangaphakathi ezingaba khona, njengokuqhekeka, ukufakwa, njll., Okubaluleke kakhulu ekuqinisekiseni ubuqotho kanye nokuphepha kwesakhiwo.
2.penetricrant Test Definition
Izimo ezisebenzayo zokuhlolwa kwe-UT nokuhlolwa kwe-PT
Ukuhlolwa kwe-UT kufanelekile ukuthola iziphambeko zangaphakathi zezinto zokwakha, njenge-pores, inclusions, imifantu, njll. Ukuhlolwa okungama-UT kungangena ekunciphiseni kwezinto ezibonakalayo ngokukhipha amagagasi e-ultrasonic kanye nokuthola amasiginali abonisiwe.
Ukuhlolwa kwe-PT kufanelekile ukuthola iziphambeko zangaphandle ebusweni bezinto zokwakha, njenge-pores, inclusions, imifantu, njll. Ukuhlolwa kwe-PT kuncike ekungeneni kwe-liquid kube yindawo yokungena ebusweni.
Ukuhlolwa kokuhlolwa kwe-UT kanye ne-PT kube nezinzuzo zabo nobunzima ezihlolweni ezisebenzayo. Khetha indlela efanele yokuhlola ngokuya ngezidingo zokuhlola ezahlukahlukene nezimpawu ezibonakalayo ukuze uthole imiphumela yokuhlola engcono.
3.Ukuhlola kwamanje
(1) Isingeniso se-ET Test
Ukuhlolwa kwe-ET kusetshenziswa umgomo wokungeniswa kwe-electromagnetic ukuletha okunye ukushintshanisa ikhoyili yokuhlola yamanje esondele kumqhubi wesifundo sokukhiqiza ama-Eddy Currents. Ngokusekelwe kuzinguquko emifudlaneni ye-Eddy, izakhiwo kanye nesimo somsebenzi ongafakwa.
(2) Izinzuzo zokuhlola et
Ukuhlolwa kwe-ET akudingi ukuthintwa nge-Workiep
(3) Ukulinganiselwa kokuhlolwa kwe-ET
Kungathola kuphela iziphambeko zangaphandle zezinto zokwakha. Lapho usebenzisa i-Coil yohlobo lwe-ET, akunakwenzeka ukuthola indawo ethile yesici ngokujikeleza.
(4) Izindleko nezinzuzo
Ukuhlolwa kwe-ET kunemishini elula nokusebenza okulula. Akudingi ukuqeqeshwa okuyinkimbinkimbi futhi kungakwenza ngokushesha ukuhlolwa kwesikhathi sangempela esizeni.
Umgomo oyisisekelo wokuhlolwa kwe-PT: Ngemuva kokuthi ingxenye yengxenye ihlanganiswe nodayi we-fluorescent noma udayi onemibala, i-penetrant ingangena ekuvuleni okungaphezulu kwesenzo se-capillary; Ngemuva kokususa i-penetrant eyeqile ebusweni bengxenye, ingxenye ingafaka isicelo sonjiniyela ebusweni. Ngokufanayo, ngaphansi kwesenzo se-capillary, unjiniyela uzoheha umsele ogcinwe kuleso sici, futhi i-penetrant izobuyela emuva kunjiniyela. Ngaphansi komthombo othile wokukhanya (ukukhanya kwe-ultraviolet noma ukukhanya okumhlophe), iminonjana ye-penetrant ngaleso sikhathi izokhonjiswa. , (ephuzi-green-fluorescence noma obomvu okhanyayo), ngaleyo ndlela uthola i-morphology kanye nokusatshalaliswa kwezinkinga.
Ukuhlolwa kwe-4.Magnetic Particle
Ukuhlolwa kwezinhlayiyana kazibuthe "kuyindlela esetshenziswayo esetshenziswayo yokuthola indawo kanye nokugcina okuphezulu kwezinto ezisebenzayo, ikakhulukazi ngokuthola imifantu yezinhlanzi ezibucayi kuya kumasimu kazibuthe, kuvumela ukutholwa okusebenzayo kwe amaphutha agqamile.
Ukuhlolwa kwe-5.Radiographic
(1) Isingeniso ekuhlolweni kwe-RT
Ama-X-ray amagagasi we-electromagnetic anemvamisa kakhulu, i-wavelength emfushane kakhulu, namandla aphezulu. Bangangena ezintweni ezingenakungena ngokukhanya okubonakalayo, futhi zibheke kabusha okuyinkimbinkimbi ngezinto zokwakha ngesikhathi senqubo yokungena.
(2) Izinzuzo zokuhlolwa kwe-RT
Ukuhlolwa kwe-RT kungasetshenziselwa ukuthola iziphambeko zangaphakathi zezinto zokwakha, njenge-pores, ukufakwa okufakwayo, njll., Futhi nakho kungasetshenziselwa ukuhlola ubuqotho bezinhlelo zokusebenza.
(3) Isimiso sokuhlolwa kwe-RT
Ukuhlolwa kwe-RT kuthola iziphambeko ngaphakathi kwezinto ngokukhipha ama-X-ray kanye nokuthola amasiginali abonisiwe. Ngezinto ezikhudlwana, ukuhlolwa kwe-UT kuyindlela ephumelelayo.
(4) Ukulinganiselwa kwe-RT Test
Ukuhlolwa kwe-RT kunokulinganiselwa okuthile. Ngenxa yezimpawu zayo kanye nezimpawu zamandla, ama-X-ray angenakungena ezintweni ezithile, njengokuhola, insimbi, insimbi engagqwali, njll.
Isikhathi sePosi: APR-12-2024