Iyo detonation nzira inoshandisa iyo pakarepo tembiricha yepamusoro (2000-3000K) uye yakanyanya kudzvanywa (20-30GPa) inogadzirwa neinoputika detonation kushandura kabhoni mune inoputika kuita nano madhaimani.Saizi yechidimbu chedhaimani rakagadzirwa iri pazasi pe10nm, inova ndiyo yakanakisa dhaimani poda inowanikwa nenzira dzese parizvino.Nano-diamondine hunyambiri hunhu hwedhaimani uye nanoparticles, uye ine yakafara tarisiro yekushandisa muminda ye electroplating, lubrication uye yakanaka polishing.

Minda yekushandisa nano diamond powders:

(1) Zvinhu zvisingapfeki

Munguva ye electroplating, kuwedzera huwandu hwakakodzera hwenano-saizi yedhaimani poda ku electrolyte kuchaita kuti saizi yezviyo zve electroplated simbi ive diki, uye iyo microhardness uye kupfeka kuramba kuchawedzerwa zvakanyanya;

Vamwe vanhu vanosanganisa uye sinter nano-dhaimani nemhangura-zingi, mhangura-tin poda, sezvo nano dhaimani ine hunhu hwediki friction coefficient uye yakanyanya kupisa conductivity, iyo yakawanikwa ine yakakwira kukwenya kuramba uye kupfeka kuramba, uye inogona kushandiswa mukati. kupisa injini cylinder liners, nezvimwewo.

(2) Mafuta ekuzora

Kushandiswa kwenano diamondmukuzora mafuta, girizi uye inotonhorera inonyanya kushandiswa muindasitiri yemuchina, kugadzira simbi, kugadzira injini, kuvaka ngarava, kubhururuka nendege, chekufambisa.Kuwedzera nano dhaimani kumafuta ekuzora kunogona kuvandudza hupenyu hwekushanda kweinjini uye kutapurirana uye kuchengetedza mafuta Mafuta, friction torque inoderedzwa ne20-40%, friction surface kupfeka inoderedzwa ne30-40%.

(3) Zvinhu zvakanaka zvinokwesha

Mvura yekukuya kana yekukuya inogadzirwa nenano-diamond poda inogona kukuya pamusoro nekutsetseka kwakanyanya.Semuyenzaniso: X-ray magirazi ane zvakanyanyisa pamusoro pepamusoro pekupedzisira zvinodiwa anogona kugadzirwa;magnetic fluid kugaya mabhora eceramic ane grinding fluid ine nano-diamond poda inogona kuwana nzvimbo ine roughness ye 0.013 μm chete.

(4)Kumwe kushandiswa kwenano-diamond

Kushandiswa kwehupfu hwedhaimondi mukugadzirwa kwezvinhu zvefotosensitive zvekufungidzira zvemagetsi zvinogona kuvandudza zvakanyanya mashandiro emakopi;

Uchishandisa iyo yakakwira yekupisa conductivity ye nano-diamond, inogona kushandiswa se thermal conductive filler, thermal paste, nezvimwe.


Nguva yekutumira: Nov-22-2022

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