This article series explores the indispensable role of characterization in the development of cold spray coatings and illustrates some of the common processes used during coating development.

Affordable bulk production of a newly developed nanostructured bainitic steel is possible without using severe deformation or complex heat treatments. This article discusses the characteristics and significance of nanostructured bainite in terms of the transformation mechanism.

Properties and performance of lower cost “simple” alloy steels processed using induction coupled thermomagnetic processing can rival those of conventionally processed, expensive specialty alloys. This article discusses some of the demonstrated improved mechanical properties achieved for steels in a industry-government project that evaluated the viability of processing metals in a strong magnetic field.

Vacuum solution nitriding is a promising technique for increasing the surface hardness, load-bearing capability, and fatigue strength of martensitic stainless steels without sacrificing corrosion resistance. This article examines the effects of nitriding pressure and temperature on surface nitrogen content and case depth in four martensitic stainless steels.