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Nickel titanium

Nickel titanium, also known as nitinol, is a metal alloy of nickel and titanium, where the two elements are present in roughly equal atomic percentages. Nitinol alloys are named according to the weight percentage of nickel; e.g., nitinol 55 and nitinol 60.

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(martensite)
76×10−6 Ω·cm · 0.086 W/cm·K · 6.6×10−6/°C · 2.4×10−6 emu/g · 28–40 GPa (4.1×10^6–5.8×10^6 psi)
Coefficient of thermal expansion (austenite)
11×10−6/°C
Density
6.45 g/cm3 (0.233 lb/cu in)
Elastic modulus (austenite)
75–83 GPa (10.9×10^6–12.0×10^6 psi)
Electrical resistivity (austenite)
82×10−6 Ω·cm
Magnetic permeability
< 1.002

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Map overview Semantic statistics

Nickel titanium

Nodes77
Edges76
Triples58
Avg. degree1.97
Density0.025974
Components1

How this topic connects Entity context

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Nickel titanium

Top relations

has application · 24
Nickel titanium → April, Banks Engine, Boeing, Darby, Demonstration, Due, Filed, In, Isoforce, It, Lawrence Berkeley National Laboratory, Nickel, Nickel-titanium, Nitinol, Ping, Quiet Technology Demonstrator, Ridgway Banks, Sedona, SMA-actuated, The
(martensite) · 6
Nickel titanium → 0.086 W/cm·K, 2.4×10−6 emu/g, 28–40 GPa (4.1×10^6–5.8×10^6 psi), 6.6×10−6/°C, 70–140 MPa (10–20 ksi), 76×10−6 Ω·cm
Coefficient of thermal expansion (austenite) · 1
Nickel titanium → 11×10−6/°C
Density · 1
Nickel titanium → 6.45 g/cm3 (0.233 lb/cu in)
Elastic modulus (austenite) · 1
Nickel titanium → 75–83 GPa (10.9×10^6–12.0×10^6 psi)
Electrical resistivity (austenite) · 1
Nickel titanium → 82×10−6 Ω·cm
Magnetic permeability · 1
Nickel titanium → 1.002
Magnetic susceptibility (austenite) · 1
Nickel titanium → 3.7×10−6 emu/g
Melting point · 1
Nickel titanium → 1,310 °C (2,390 °F)
Poisson's ratio · 1
Nickel titanium → 0.33

Important terminology Word statistics

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Important terminology

nitinol shape temperature used memory nickel martensite heat transformation titanium also alloy effect material wires superelasticity alloys oxide fatigue properties

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Nickel titanium(martensite)76×10−6 Ω·cm1.00infobox
Nickel titanium(martensite)0.086 W/cm·K1.00infobox
Nickel titanium(martensite)6.6×10−6/°C1.00infobox
Nickel titanium(martensite)2.4×10−6 emu/g1.00infobox
Nickel titanium(martensite)28–40 GPa (4.1×10^6–5.8×10^6 psi)1.00infobox
Nickel titanium(martensite)70–140 MPa (10–20 ksi)1.00infobox
Nickel titaniumCoefficient of thermal expansion (austenite)11×10−6/°C1.00infobox
Nickel titaniumDensity6.45 g/cm3 (0.233 lb/cu in)1.00infobox
Nickel titaniumElastic modulus (austenite)75–83 GPa (10.9×10^6–12.0×10^6 psi)1.00infobox
Nickel titaniumElectrical resistivity (austenite)82×10−6 Ω·cm1.00infobox
Nickel titaniumMagnetic permeability< 1.0021.00infobox
Nickel titaniumMagnetic susceptibility (austenite)3.7×10−6 emu/g1.00infobox
Nickel titaniumMelting point1,310 °C (2,390 °F)1.00infobox
Nickel titaniumPoisson's ratio0.331.00infobox
Nickel titaniumThermal conductivity (austenite)0.18 W/cm·K1.00infobox
Nickel titaniumYield strength (austenite)195–690 MPa (28.3–100.1 ksi)1.00infobox

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