The first release in the LEVEL II series is three courses in one, Dimensional... Hardness, Roundness and Surface Texture.

Join Experts from Taylor/Hobson, Mitutoyo, Newage,
and "The Handbook of Dimensional Measurement"
in a detailed analysis of this topic.

Contents

Roundness
Introduction, Measurement Methods, Workbench Measurements, Instruments-Turntable and Rotating Pick-up, Geometry of a Part, Interrupted Surfaces, Stylii, Diameter, 3-Point, Radius Methods, MCC, MIC, LSC, MZC, Roundness Evaluation Methods, Interpretation of Graphs, Measuring from a Graph, Using a Template, Filters

Hardness
How Hardness is Quantified and Tested, Principles of Scratch, File, Durameters, Eddy Current and Indentation Testing, Range and Application of Scales, Conversion Relationships, Surface Preparation, Brinell, Vickers, Knoop, Rockwell, Shore, Microhardness, Types and Use of Indenters

Surface Texture
Introduction, Why Measure Surface Texture, Causes, Roughness, Waviness, and Form, Peaks and Valleys, Lay, Profile, Sampling Length, Frequency Response, Numbers, Amplitude, Spacing and Hybrid Parameters, Measuring Lengths, Reference Lines, Cut-off, Roughness Average, Stylus