Corrosion is a global challenge that design engineers must address to reduce failures throughout the equipment lifecycle. The electrochemical reaction that costs billions of dollars, in direct and indirect costs, may lead to catastrophic incidents if not properly managed or prevented. Direct expenses are incurred while repairing and replacing corroded systems, while indirect expenses arise from physical and environmental impacts of corrosion-related failures. Effective corrosion control requires designers to integrate measures at an early stage in the design phase. By working with materials scientists and equipment fabricators, the designer should design reliable and cost-effective parts or equipment having proper material compatibility and surface geometry.
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