Mechanical vibrations. Rotor balancing. Part 21: Description and evaluation of balancing machines

This technical specification addresses mechanical vibrations with a specific focus on rotor balancing procedures. It provides comprehensive descriptions and evaluation criteria for machines designed to perform balancing operations on rotating components. The document outlines the fundamental principles necessary for ensuring the accuracy and reliability of these specialized devices. It details the operational requirements, performance characteristics, and assessment methods applicable to equipment used in industrial settings to correct imbalance issues. By establishing clear guidelines for the description of such machinery, the text facilitates consistent application and comparison across different environments. The content covers essential parameters for evaluating the capability of balancing machines to detect and correct rotational imbalances effectively. It serves as a reference for understanding the technical specifications required for the proper functioning and validation of these tools within the broader context of mechanical engineering and quality assurance processes.