casting defects

Casting Process Control: Why Consistency Isn’t Enough

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Abstract Casting process control is often defined by repeatability—fixed parameters, standard procedures, and consistent simulation outputs. However, repeatability does not guarantee stable results. In practice, many casting processes that appear consistent still produce variable outcomes. Defects move, porosity appears intermittently, and mechanical properties fluctuate. This article explains why casting defects vary even in “controlled” processes … Read more

Why Correct Identification of Casting Defects Is Critical for Effective Solutions

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Introduction Casting is one of the oldest and most versatile manufacturing processes, but it comes with a challenge every foundry engineer knows well: defects. From surface blemishes to hidden internal flaws, defects reduce yield, increase scrap, and can compromise safety if undetected. What often gets overlooked is this: it’s not enough to just notice a defect … Read more