Superconducting Magnet & Cryostat
AssemblyA niobium-titanium solenoid carrying a persistent current sits in a bath of liquid helium inside a nested dewar, surrounded by a liquid-nitrogen jacket and vacuum spaces; shim coils trim the field to part-per-billion homogeneity. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Superconducting Magnet & Cryostat
9 top-level lines as of r115010| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Superconducting Main Coil 3 parts | nmr-superconducting-coil | 1× | 1 | 0 | assembly |
| 2 | Liquid-Helium Dewar | nmr-helium-dewar | 1× | 1 | · | part |
| 3 | Liquid-Nitrogen Dewar | nmr-nitrogen-dewar | 1× | 1 | · | part |
| 4 | Vacuum Insulation Jacket | nmr-vacuum-jacket | 1× | 1 | · | part |
| 5 | Shim Coil Set 2 parts | nmr-shim-coil-set | 1× | 1 | 0 | assembly |
| 6 | Persistent Current Switch | nmr-persistent-switch | 1× | 1 | · | part |
| 7 | Quench Relief Valve | nmr-quench-valve | 1× | 1 | · | part |
| 8 | Cryostat Outer Vessel | nmr-cryostat-vessel | 1× | 1 | · | part |
| 9 | Pressure Sensor | pressure-sensor | 2× | 2 | · | part |