[Definition] C43 - Thermal conductivity method
| ID | C43 |
| Field name | Thermal conductivity method |
| Short name | tc_method |
| Unit | - |
| Field type | Char (255) |
| Obligation | M |
| Level | C |
| Domain | B,S |
| Group | Cond |
| Quality relevance | M score |
| Field Description | Method used for thermal-conductivity determination for [tc_mean]. |
| Allowed range of values | [Lab - point source] [Lab - line source / full space] [Lab - line source / half space] [Lab - plane source / full space] [Lab - plane source / half space] [Lab - other] [Probe - pulse technique] [Well-log - deterministic approach] [Well-log - empirical equation] [Estimation - from chlorine content] [Estimation - from water content/porosity] [Estimation - from lithology and literature] [Estimation - from mineral composition] [unspecified] |
| Value description | Examples for lab devices: [Lab - point source] e.g. optical scanning TCS (thermal conductivity scanner); [Lab - line source / full space] e.g. needle probe; [Lab - line source / half space] e.g. TK04; ; [Lab - plane source / full space] e.g. hotdisc TPS, comparator apparatus, divided bar; [Lab - plane source / half space] e.g. modified TPS; For 'other' shortly describe the method in the child comment field. |
| Choice Box | yes |