Material surfaces
Surface texture changes how an object interacts with light, contact and wear.
| Record | Category | Normalized value | Role |
|---|---|---|---|
| R-001 | Geometry | 29 | Reference |
| R-002 | Surface | 68 | Comparison |
| R-003 | Assembly | 72 | Control |
| R-004 | Geometry | 53 | Reference |
| R-005 | Surface | 89 | Comparison |
| R-006 | Assembly | 46 | Control |
| R-007 | Geometry | 71 | Reference |
| R-008 | Surface | 66 | Comparison |
| R-009 | Assembly | 35 | Control |
| R-010 | Geometry | 20 | Reference |
| R-011 | Surface | 52 | Comparison |
| R-012 | Assembly | 33 | Control |
Reading the matrix
01 / Definition
Roughness describes small-scale surface variation.
02 / Method
A coating and its substrate behave as a system.
03 / Observation
A finish should be described with a measurement method.
04 / Interpretation
Lighting direction affects the appearance of texture.
Illustrative reference data, not live measurements.
Surface texture changes how an object interacts with light, contact and wear. A coating and its substrate behave as a system.