The key to any successful part development is the proper choice of material, process, and design matched to the part performance requirements. Understanding the true effects of time, temperature, and rate of loading on material performance can make the difference between a successful application and catastrophic failure. This article provides examples of reliable material performance indicators and common practices to avoid failure. Simple tools and techniques for predicting part mechanical performance integrated with manufacturing concerns are demonstrated. The manufacturing concerns include flow length and cycle time. The article describes the prediction of mechanical part performance for stiffness, strength/impact, creep/stress relaxation, and fatigue.
ASM Reference Publications Catalog
The Fall / Winter 2019-2020 Catalog features more than 200 products including new and upcoming releases, popular best sellers, digital databases, and journals. Save now with set sales.