In-depth articles on metallurgy, materials science, and metal processing — written for engineers and learners alike.
Guide to tribological wear testing. Covers pin-on-disc (ASTM G99), dry sand rubber wheel abrasion (ASTM G65), slurry erosion, and Taber abrasion — test parameters, data interpretation, and material ranking.
Complete engineering tribology guide. Covers Stribeck curve, boundary/mixed/hydrodynamic lubrication, adhesive wear (Archard equation), abrasive wear, and material/coating selection for tribological applications.