lost pattern casting, lost pattern process, lost-pattern process, expendable pattern process, expendable pattern casting, expendable-mold expendable-pattern casting, expendable-pattern expendable-mold casting, expendable-mould expendable-pattern casting, expendable-pattern expendable-mould casting, EPEM casting
casting process of using lost pattern in which pattern can be discharged from the cavity by melting, dissolving, gasifying or burning after mold is formed without stripping (see: pattern, lost pattern/expendable pattern, expendable mold), valuprotsess/-operatsioon kordkasutusega mudelit kasutades, mis pärast vormimist ei vaja mudeli mehaanilist eemaldamist vaid see saavutatakse sulatamise, lahustamise, gasifitseerimise või põletamise abil (vt valumudel, kordkasutusmudel, kordkasutusvorm)
