其对材料领域的意义
A humanoid or industrial robot is essentially a stack of motors, and every efficient compact motor is a magnet problem. Robotics is where magnet demand meets chip demand in one product.
其组成成分
所有材料 →| 材料 | 其在此处的用途 | 重要性 |
|---|---|---|
| Copper 关键 | Motor windings and wiring | 定义 |
| Neodymium 关键 | Servo and joint motors | 定义 |
| Silicon 关键 | Controllers and sensors | 定义 |
| Aluminium 关键 | Structure and housings | 重要 |
| Dysprosium 关键 | Magnet heat resistance | 重要 |
| Gallium 关键 | Efficient motor drive electronics | 重要 |
| Lithium 关键 | On-board battery | 重要 |
| Samarium 关键 | High-temperature or compact magnets | 至今 |
| Titanium 关键 | Lightweight structural parts | 至今 |
Copper
The reddish metal that carries electricity better than anything except silver, and which humans have been smelting…
Neodymium
The rare earth at the heart of the strongest magnet ever made — the kind in headphones, hard drives, wind turbines…
Silicon
The second-most-common element in the Earth's crust — ordinary sand — purified until only one atom in a billion is…
Aluminium
A light silvery metal made by passing an enormous electric current through dissolved bauxite — which is why people…
Dysprosium
A heavy rare earth added in small amounts to magnets so they keep working when they get hot.
Gallium
A silvery metal that melts in your hand, and the basis of the compound semiconductors in fast chargers, radar and…