Formation of Surface Ultrafine Grain Structure and Their Physical and Mechanical Characteristics Using Vibration-Centrifugal Hardening

<div>The diffractogram of 40 Kh steel after the VСН at a depth of 100 <i>μ</i>m.</div>

Advances in Materials Science and Engineering

Figure 3: Formation of Surface Ultrafine Grain Structure and Their Physical and Mechanical Characteristics Using Vibration-Centrifugal Hardening 