manufacturing metrology

Why Do Aluminum Auto Fittings Leak and Fail Under High Pressure? Reference Standard: ISO/TS 16949 (Quality management systems for automotive production) and ISO 6892-1 (Tensile testing of metallic materials) Short Answer Aluminum auto fittings fail primarily due to thermo-elastic instability during machining, where Built-Up Edge (BUE) formation dynamically alters geometric tolerances, leading to pneumatic seal … Read more