Ta yaya tsaftacewar Laser ke aiki a cikin jirgin sama?

Fasahar tsaftace Laserana amfani da shi ne musamman a fagen jiyya na jikin jirgin sama a masana'antar sararin samaniya.Lokacin gyarawa da kula da jirgin sama, ya zama dole a cire tsohon fenti a saman don fesa sabon yashi mai yashi ko yashi na karfe da sauran hanyoyin gargajiya.tsaftacewa samanfim din fenti.

A duniya,Laser tsaftacewa tsarinan dade ana amfani da su a harkar sufurin jiragen sama.Ana buƙatar gyara saman jirgin bayan wani ɗan lokaci, amma ainihin tsohon fenti yana buƙatar cire gaba ɗaya kafin zanen.Hanyar cire fenti na gargajiya na gargajiya yana da sauƙi don haifar da lalacewar ƙarfe na jirgin sama, wanda ke kawo haɗarin ɓoye ga jirgin lafiya.Yin amfani da tsarin tsaftace Laser da yawa, ana iya cire fenti gaba ɗaya daga A320 Airbus a cikin kwanaki biyu ba tare da lalata saman ƙarfe ba.

The jiki manufa na Laser tsaftacewa a jirgin sama surface tsaftacewa:

1. Bim ɗin da na'urar ke fitarwa yana ɗauka ta hanyar gurɓataccen Layer a saman don a yi magani.
2. Ciwon manyan makamashi yana haifar da plasma mai saurin haɓakawa (gas ɗin da ba daidai ba ionized), wanda ke haifar da tashin hankali.
3. Girgizawar girgiza tana karya gurɓataccen gurɓataccen abu kuma an ƙi.
4. Faɗin bugun bugun haske dole ne ya zama ɗan gajeren isa don guje wa haɓakar zafi wanda zai lalata saman da ake jiyya.
5. Gwaje-gwaje sun nuna cewa idan akwai oxide a saman karfe, ana samar da plasma a saman karfe.

Laser depainting (laser tsaftacewa) gwaje-gwaje a kan fatun jirgin an yi a Laser fluences na 2-6 J/cmexp.Bayan gwaje-gwajen bincike na SEM da EDS, madaidaicin tsarin cire fenti na Laser shine 5 J/cmex.Tsaron jirgin na jirgin yana da matuƙar mahimmanci, kuma ba a ba da izinin asara mai haɗari ba.Don haka, idan ana so a yi amfani da fasahar cire fenti ta Laser a ko'ina wajen kula da jirgin, dole ne a gane tsabtace jirgin da ba ya lalata.

A karkashin daban-daban Laser makamashi yawa yanayi, da fretting gogayya da lalacewa kaddarorin na rivet ramukan na jirgin sama fata bayan tsaftacewa da aka yi nazari da Laser tsaftacewa tsari, da gogayya da lalacewa Properties na sauran sassa a cikin fata da aka kimanta.An yi kwatancen tare da samfuran bayan injin niƙa da tsaftacewar laser.Sakamakon ya nuna cewa tsaftacewar Laser bai rage tashe-tashen hankula ba da kuma sa kaddarorin kowane bangare a saman fatar jirgin.

The saura danniya, microhardness da lalata yi na jirgin saman fata bayan tsaftacewa da aka kimanta.Idan aka kwatanta da inji nika da Laser tsaftacewa, sakamakon nuna cewa Laser tsaftacewa ba ya rage microhardness da lalata juriya na jirgin sama fata surface.Duk da haka, bayan tsaftace Laser, saman fatar jirgin zai haifar da nakasar filastik, wanda matsala ce da ke buƙatar kulawa ta musamman lokacin amfani da fasahar tsaftacewa ta Laser don magance saman fata na jirgin.

A lokacin kula da jirgin sama.Dole ne a cire fenti a saman jirgin, kuma dole ne a bincika saman fatun jirgin don lahani da faɗuwar gajiya don guje wa haɗarin jirgin.Sabili da haka, a cikin aiwatar da cire fenti a hankali a saman fata na jirgin sama, wajibi ne a kula da hankali na musamman cewa tsarin cire fenti dole ne ya tabbatar da cewa ba a lalacewa ba.

Hanyoyin kawar da fenti na gargajiya sun haɗa da tsaftacewa na inji, tsaftacewa na ultrasonic, da tsaftacewa na sinadarai.Kodayake fasahohin tsaftacewa na sama sun kasance ingantattun fasahar tsaftacewa, har yanzu akwai rashi da yawa.Alal misali, hanyar tsaftacewa na niƙa na inji yana da sauƙi don haifar da lalacewa ga kayan tushe, hanyar tsabtace sinadarai za ta gurɓata yanayin, kuma hanyar tsaftacewa na ultrasonic yana iyakance ta girman girman aikin, kuma ba shi da sauƙi. don tsaftace sassa masu girma.

A cikin 'yan shekarun nan, tare da saurin haɓaka fasahar laser, fasahar tsaftacewa ta Laser ta zama fasaha mai tsaftacewa wanda ya fi dacewa da atomatik, bayyananne, kuma mai rahusa.Fasaha tsaftace Laser an yi amfani da ko'ina a fenti da tsatsa, tsaftacewa mold taya, al'adu relic kariya, nukiliya tsarkakewa, da dai sauransu.

Idan kuna son ƙarin koyo game da tsaftacewar Laser, ko kuna son siyan injin tsabtace Laser mafi kyau a gare ku, da fatan za a bar saƙo a gidan yanar gizon mu kuma ku yi mana imel kai tsaye!