Ol Prinsipol blong Wok Mo Aplikesen Karakteristik Blong Titanium Alloys
Jun 25, 2025
Ol aloi bilong taiteniam em ol aloi bilong titanium- beis long ol aloi i gat ol narapela samting i olsem metal (olsem aluminium, vanadium, kromium, na molibdenum). Bikos ol i gat gutpela wok bilong ol long wokim ol samting bilong masin na ol i no inap kisim bagarap long bodi, ol i save yusim ol planti taim long aerospace, baiomedikel, marin enjiniaring, na ol narapela wok. Wok bilong ol i kamap pastaim long ol narakain samting bilong bodi na kemikal bilong titanium na ol rot bilong strongim bodi i save kamap bihain long ol i kisim aloi.
Atomik straksa bilong Titanium i givim em bikpela spesifik strong na liklik densiti. Density bilong em i 60% tasol bilong stiel, tasol strong bilong en i kam klostu o i winim mak bilong sampela aloi steel. Ol titanium aloi i save kamap strong pastaim long rot bilong strongim strongpela rot bilong stretim hevi, strongim bel, na wok hat. Olsem, aluminium na vanadium em ol samting ol i save putim long aloi. Aluminium i save strongim strong bilong titanium na long wankain taim em i holim gutpela strong, na vandium i save strongim strong bilong en na pasim strong bilong em long rot bilong kamapim ol gutpela intametalik kompaun (olsem TiAl₃). Moa yet, ol titanium aloi i save holim ol stebol mekanik samting maski long bikpela tempereja, tenkyu long bikpela melting poin bilong ol (klostu 1668 digri ) na gutpela krip resistens.
Ol korosen resistens bilong ol titanium aloi i kam long dens oksait film (TiO) we i kamap long pes bilong ol. Dispela piksa i pasim gut moa oksidesen na korosen, na i stap gut yet maski long ol ples bilong solwara na asid o alkaline. Long baiomedikel fil, baiokompatibiliti bilong ol titanium aloi i mekim ol i kamap wanpela gutpela samting bilong ol artifisiel join na dental implant, long wanem, ol i no save kirapim tok nogat na kamapim strongpela bon wantaim bun tisu.
Long sot toktok, wok prinsipel bilong ol titanium aloi i dipen long ol samting i stap insait long titanium na maikrostraksel manipulasen bihain long ol i givim, winim wanpela balens namel long strong, korosen resistens, na baiokompatibiliti long inapim ol strongpela samting bilong hai{{0}end indastriel na medikel fil.

