Aero-injini uye pasi-yakavakirwa gasi turbine application

Aero-injini uye pasi-yakavakirwa gasi turbine zvikumbiro zvePowder Metallurgy zvigadzirwa zvinoda zvakanyanyisa kunaka zvivakwa uye nzira dzePM-based process muchikamu ichi dzinowanzobatanidza Hot Isostatic Pressing (HIP).

Kune nickel-based superalloy turbine discs, kugadzirisa kubva muhupfu kwave kuri madikanwa kubvumira kuwedzera kunotevera mukuita kwechigadzirwa, kuburikidza nekunatsiridza microstructural control uye kuumba kugona zvichienzaniswa neingot-nzira zvinhu.Iyo Powder Metallurgy process inowanzo sanganisira isothermal forging yeHIP billet, kunyangwe zvikamu zve "se-HIP" zvinogona kushandiswa zvakare uko simba rekubhururuka ndiro chete dhizaini yekugadzira.

Net-shape HIP titanium Powder Metallurgy zvigadzirwa zvakagadzirirwa turbine application uko kwakajairika kugadzirisa (kunosanganisira machining) kunoparadza zvakanyanya zvinhu uye iyo Powder Metallurgy nzira inogona kupa mutengo mabhenefiti.Kuwedzerwa kwezvimiro kune zvakafogirwa kana kukanda zvikamu uchishandisa hupfu-based additive yekugadzira tekinoroji iri kushandiswawo nekuda kwezvikonzero zvakafanana.

Airframe sector

Powder metallurgy inzira inosarudzika yekugadzira yezvikamu zvakasiyana zvakarongwa nekuda kwekuita kwayo mutengo.

Kune zvakare kufarira kuri kuwedzera mukushandiswa kwePowder Metallurgy muchikamu cheairframe, kungave kwekuchengetedza mutengo mumashandisirwo agara achishandiswa kugadzirwa-nzira titanium kana yekuderedza huremu pakutsiva simbi.