Piv nrog cov ntsia hlau titanium, tus ntsia thawv Nitinol tsim qis qis qis ntawm tus ntsia thawv thiab kwj dej; yog li ntawd Nitinol tus ntsia thawv tus qhov kawg quab yuam kuj qis dua. … Cov ntsia hlau stainless muab cov qauv nruj dua li cov ntsia hlau titanium hauv Kaiser txoj kev kawm [30].
Nitinol muaj zog npaum li cas?
Nitinol Memory khoom ua si yog ua los ntawm nitinol hlau nrog qhov hloov pauv qis (qhov kub ntawm cov dej kub). Lub zog tsim tawm thaum lub xaim rov qab yog qhov muaj zog heev. Ib square inch ntawm Nitinol cov khoom tsim tawm zoo rov qab quab yuam ntawm + 30, 000 PSI.
Puas nitinol muaj zog dua hlau?
Feem ntau, cov nitinol tau hloov pauv los ua kom zoo dua ntawm nws qhov tshwj xeeb superelasticity lossis lub peev xwm nco. Lub modulus ntawm nitinol yog cov tsis-linear, thiab nws tsis yog ze li qhov nyuaj li stainless hlau.
% pes tsawg ntawm nitinol yog titanium?
4.4.
Ni-Ti alloy (tseem hu ua Nitinol) yog ib qho alloy nrog ze-equiatomic muaj pes tsawg leeg (ie, 49%–51%) ntawm nickel thiab titanium.
Puas muaj dab tsi muaj zog dua titanium?
Nws lub zog tensile rau qhov sib piv yog qhov siab tshaj plaws ntawm tag nrho cov hlau, ntaus tungsten, uas, txawm li cas los xij, tau qhab nia siab dua titanium ntawm Mohs nplai. … Raws li cov hlau uas muaj zog tensile siab tshaj plaws, tungsten feem ntau ua ke nrog cov hlau thiab lwm yam hlau kom ua tiav txawm tiasmuaj zog alloys.
