Iyo Ruselectronics inobata, chikamu cheRostec state corporation, iri kugadzira yekutanga electron beam 3D printer munyika yedu yekudhinda nehupfu hwesimbi.
Nheyo yekushanda kwegadziriro iyi inzvimbo yekunyunguduka kwehupfu uye kuoma kwayo nokukurumidza. Masimba epamusoro anowanikwa kuburikidza nekushandiswa kwesimbi inomhanyisa maerekitironi anoita kuti zvikwanise kunyungudusa zvachose simbi dzakadai setungsten uye molybdenum.
Iko hakuna ma mechanic zvikamu mu electron beam movement system, iyo inova nechokwadi chekumhanya uye nekururama kwekushanda. Mukuwedzera, hapana chikonzero chekunze kwekunze kwekushisa kwekushisa uye kusikwa kwemhepo yekudzivirira muimba yekushanda.
Zvakakosha kucherechedza kuti mushure mekunyunguduka kwakazara kwepanzvimbo yehupfu, zvikamu zvine huwandu hwakanyanya, hunofananidzwa nehunyanzvi hwekukanda. Hapana yekuwedzera sintering kana post-processing mashandiro anodiwa.
Iyo yakaoma ichaita kuti zvikwanisike kuumba zvikamu zvinenge zvese zvakaoma, kusanganisira zvigadzirwa zvinoyera chete 0,2-0,4 mm. Uyezve, zvikamu zvakadaro zvichave zvakareruka uye zvakasimba kudarika analogues anowanikwa nenzira dzechinyakare.
Sechikamu cheRuselectronics, nyanzvi kubva kuNPP Torii vari kugadzira printa yemhando yepamusoro ye3D. Zvinotarisirwa kuti sampuli inoshanda zvizere yechishandiso ichagadzirwa mukupera kwa2020.
Mune ramangwana, chigadzirwa chitsva chichawana kushandiswa kwakakura. Erekitironi beam 3D printer, semuenzaniso, ichaita kuti zvikwanise kugadzira zvikamu zveroketi jet injini uye turbine blades einjini dzendege, maimplants ega ega ekurapa, zvishongo zvemaumbirwo akaomarara, huremu zvinhu zvezvivakwa zvekuvaka, nezvimwe.
Source: 3dnews.ru