Book, Metrology and Dimensional Control Concepts Standards Apli 2/18[LS]

Metrology – the science of measurements and their applications – is of fundamental importance in the process of scientific and technological development and in the daily lives of all human beings, because it can be perceived in activities that require, for example, weighing products using scales. supermarket, at fuel pumps, in measuring taximeters and traffic radars, in blood pressure meters, in measuring parts and equipment in workshops, in commerce in general, in industrial production processes, and many others. In this 2nd revised and expanded edition of Metrology and Dimensional Control, in addition to definitions of the areas of Metrology, measurement and control instruments - such as calipers, micrometers and dial indicators, among others, tolerances and adjustments, calculations of measurement errors and uncertainties, calibration , verification, regulation, metrological confirmation and conformity assessment, questions and review exercises with answers at the end of the chapter, readings of measuring instruments and interpretation of graphs and tables, dimensional tolerance calculations, measurement errors and uncertainties were included. Despite the length and variety of Metrology content, in this 2nd edition, the reader will find it easy to understand the essence of each topic because care was taken to present clear, accessible and objective writing that facilitates the understanding of each content. This textbook is intended for students on undergraduate Engineering and Technology courses and for students on technical and basic industrial training courses, in addition to being a theoretical-practical guide for any professionals interested in studies or training in the area of ​​Metrology.