Research Article
Experimental Research on the Adhesion Characteristics of Clay to Structures with Different Materials
| Test cone | Steel | Iron | Copper | Aluminum | Plastics |
| Structural materials | 304 steel | HT200 gray cast iron | H62 brass | 7075 aluminum | Polyamide | Roughness | 0.2-0.8 μm | Generatrix | 35 mm | Top angle | 54.4° | Cylinder diameter | 32 mm | Cylinder height | 30 mm | Cone area | 1.6485·10-3 m2 |
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