Abrasive Jet Machining (AJM) ndi njira yopangira makina yomwe imagwiritsa ntchito tinthu tating'onoting'ono tomwe timatuluka mothamanga kwambiri kuchokera kumabowo amphuno kuti tigwire pamwamba pa chogwiriracho, kugaya ndikuchotsa zinthu kudzera pakugundana kothamanga komanso kumeta ubweya wa tinthu tating'onoting'ono.
Abrasive jet kuwonjezera pa mankhwala pamwamba pa kumalizidwa pamwamba, kuphatikizapo ❖ kuyanika, kuwotcherera ndi plating chisanadze mankhwala kapena pambuyo mankhwala, mu kupanga, mfundo Machining ang'onoang'ono ndi oyenera kwambiri kudula mbale, danga pamwamba kupukuta, mphero, kutembenuka, kubowola ndi pamwamba kuluka. , kusonyeza kuti abrasive jet angagwiritsidwe ntchito ngati gudumu akupera, kutembenuza chida, mphero cutter, kubowola ndi zida zina zachikhalidwe.
Ndipo kuchokera ku chilengedwe kapena muzu wa jet, teknoloji ya abrasive jet imagawidwa mu (abrasive) jets madzi, slurry jets, abrasive air jets ndi zina zotero.Lero, tikambirana kaye za chitukuko chaukadaulo wa abrasive water jet.
Jet yamadzi abrasive imapangidwa pamaziko a jet yamadzi oyera.Water Jet(WJ) idayamba mu 1930s, chiphunzitso chimodzi ndikukumba malasha, china ndikudula zinthu zina.M'masiku oyambirira, kupanikizika komwe ndege yamadzi imatha kufika mkati mwa 10 MPa, ndipo ingagwiritsidwe ntchito poyendetsa malasha, kudula zipangizo zofewa monga mapepala ndi nsalu, etc. Komabe, pamodzi ndi chitukuko cha sayansi ndi zamakono, mitundu yosiyanasiyana yosangalatsa idawonekera m'munda wa jet wapadziko lonse lapansi kumapeto kwa zaka za m'ma 1970, omwe amayimira Abrasive Water Jet(AWJ) yopangidwa ndi Dr Mohamed Hashish mu 1979.