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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.
The analysis highlights History and Applications as prominent areas in the source structure around Nickel titanium.
Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.
Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
The extracted context around Nickel titanium shows recurring relationship patterns in the source. For example, 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 Another extracted example is 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. Use these groups to spot repeated connection types before inspecting the individual relationships.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
nitinol shape temperature used memory nickel martensite heat transformation titanium also alloy effect material wires superelasticity alloys oxide fatigue properties
TTTA extracted 58 structured relationships around Nickel titanium. Examples in this analysis include Nickel titanium → (martensite) → 76×10−6 Ω·cm and Nickel titanium → (martensite) → 0.086 W/cm·K. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Nickel titanium | (martensite) | 76×10−6 Ω·cm | 1.00 | infobox |
| Nickel titanium | (martensite) | 0.086 W/cm·K | 1.00 | infobox |
| Nickel titanium | (martensite) | 6.6×10−6/°C | 1.00 | infobox |
| Nickel titanium | (martensite) | 2.4×10−6 emu/g | 1.00 | infobox |
| Nickel titanium | (martensite) | 28–40 GPa (4.1×10^6–5.8×10^6 psi) | 1.00 | infobox |
| Nickel titanium | (martensite) | 70–140 MPa (10–20 ksi) | 1.00 | infobox |
| Nickel titanium | Coefficient of thermal expansion (austenite) | 11×10−6/°C | 1.00 | infobox |
| Nickel titanium | Density | 6.45 g/cm3 (0.233 lb/cu in) | 1.00 | infobox |
| Nickel titanium | Elastic modulus (austenite) | 75–83 GPa (10.9×10^6–12.0×10^6 psi) | 1.00 | infobox |
| Nickel titanium | Electrical resistivity (austenite) | 82×10−6 Ω·cm | 1.00 | infobox |
| Nickel titanium | Magnetic permeability | < 1.002 | 1.00 | infobox |
| Nickel titanium | Magnetic susceptibility (austenite) | 3.7×10−6 emu/g | 1.00 | infobox |
| Nickel titanium | Melting point | 1,310 °C (2,390 °F) | 1.00 | infobox |
| Nickel titanium | Poisson's ratio | 0.33 | 1.00 | infobox |
| Nickel titanium | Thermal conductivity (austenite) | 0.18 W/cm·K | 1.00 | infobox |
| Nickel titanium | Yield strength (austenite) | 195–690 MPa (28.3–100.1 ksi) | 1.00 | infobox |
The concept neighborhoods around Nickel titanium bring nearby vocabulary together. In this analysis, examples include Titanium, Layer and Alloy. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
For Nickel titanium, one of the stronger structural bridges in this analysis connects Nickel titanium with Applications. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
TTTA analyzes the structure around Nickel titanium to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History & Applications, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — Nickel titanium · EN edition · Analysis: TopicsToTalkAbout