Nitinol ni imiterere yibikoresho. Imiterere yibikoresho bya aliyumu ni umusemburo udasanzwe ushobora guhita usubizaho imiterere yimiterere ya plastike kumiterere yumwimerere ku bushyuhe bwihariye, kandi ifite plastike nziza.
Igipimo cyayo cyo kwaguka kiri hejuru ya 20%, ubuzima bwumunaniro bugera kuri 7 kuri 1 * 10, ibiranga kugabanuka bikubye inshuro 10 kurenza amasoko asanzwe, kandi kurwanya ruswa kwayo ni byiza kuruta ibyuma byubuvuzi bidafite umwanda, bityo birashobora guhaza ibikenewe bitandukanye ubwubatsi nubuvuzi bukoreshwa, kandi ni ubwoko bwibikoresho byiza bikora.
Usibye imikorere idasanzwe yo kwibuka yibikorwa, kwibuka alloys nayo ifite ibintu byiza cyane nko kurwanya kwambara, kurwanya ruswa, kugabanuka cyane hamwe na super elastique.
(I) Guhindura Icyiciro hamwe nibyiza bya Nickel-Titanium
Nkuko izina ribigaragaza, Ni-Ti alloy ni binini ikomatanya igizwe na nikel na titanium, ibaho ibyiciro bibiri bitandukanye bya kristu, austenite na martensite, kubera ihinduka ryubushyuhe hamwe nigitutu cya mashini. Itondekanya ryo guhindura icyiciro cya Ni-Ti alloy iyo gukonjesha ni icyiciro cyababyeyi (icyiciro cya austenite) - R icyiciro - icyiciro cya martensite. Icyiciro cya R ni rombic, austenite nuburyo leta iyo ubushyuhe buri hejuru (burenze bumwe: ni ukuvuga, ubushyuhe austenite itangiriraho), cyangwa de-yikorewe (imbaraga zo hanze zikuraho Deactivation), cubic, ikomeye. Imiterere irahagaze neza. Icyiciro cya martensite ni ubushyuhe buke (munsi ya Mf: ni ukuvuga, ubushyuhe bwiherezo rya martensite) cyangwa gupakira (bikorwa nimbaraga zo hanze) mugihe leta, impande esheshatu, ihindagurika, isubiramo, idahagaze neza, ikunda guhinduka.
(B) ibintu byihariye bya nikel-titanium
1, imiterere yibikoresho biranga (imiterere yibikoresho)
2 、 Ubudahangarwa (superelasticité)
3 、 Kumva impinduka zubushyuhe mu kanwa.
4 resistance Kurwanya ruswa:
5, Kurwanya uburozi:
6, Imbaraga zoroheje
7 properties Ibintu byiza byo gukurura ibintu
Igihe cyo kohereza: Werurwe-14-2024