Computational Surface and Roundness Metrology

2. Printing.
ISBN: 978-1-84800-296-8
Verlag: Springer

Buch, Englisch, 263 Seiten, Format (B × H): 160 mm x 241 mm, Gewicht: 594 g

“Computational Surface and Roundness Metrology” provides an extraordinarily practical and hands-on approach towards understanding the diverse array of mathematical methods used in surface texture and roundness analysis. The book, in combination with a mathematical package or programming language interface, provides an invaluable tool for experimenting, learning, and discovering the many flavors of mathematics that are so routinely taken for granted in metrology. Whether the objective is to understand the origin of that ubiquitous transmission characteristics curve of a filter we see so often yet do not quite comprehend, or to delve into the intricate depths of a deceptively simple problem of fitting a line or a plane to a set of points, this book describes it all (in exhaustive detail). From the graduate student of metrology to the practicing engineer on the shop floor, this book is a must-have reference for all involved in metrology, instrumentation/optics, manufacturing, and electronics.

Zielgruppe

Research

Autoren/Hrsg.

Raja, Jayaraman

Muralikrishnan, Balasubramanian

Fachgebiete

• Naturwissenschaften Physik Physik Allgemein Experimentalphysik
• Geisteswissenschaften Design Produktdesign, Industriedesign
• Technische Wissenschaften Technik Allgemein Konstruktionslehre und -technik
• Mathematik | Informatik EDV | Informatik Professionelle Anwendung Computer-Aided Design (CAD)
• Mathematik | Informatik EDV | Informatik Angewandte Informatik Computeranwendungen in Wissenschaft & Technologie
• Technische Wissenschaften Technik Allgemein Mathematik für Ingenieure
• Technische Wissenschaften Technik Allgemein Computeranwendungen in der Technik
• Technische Wissenschaften Technik Allgemein Technik: Allgemeines
• Technische Wissenschaften Maschinenbau | Werkstoffkunde Produktionstechnik Werkzeugbau

Inhaltsverzeichnis

Filtering.- A Brief History of Filtering.- Filtering in the Frequency Domain.- Filtering in the Time Domain.- Gaussian Filter.- The 2RC Filter.- Filtering Roundness Profiles.- Filtering 3D Surfaces.- Advanced Filtering.- Gaussian Regression Filters.- Spline Filter.- Robust Filters.- Envelope and Morphological Filters.- Multi-scale Filtering.- Fitting.- to Fitting Substitute Geometry.- Least-Squares Best-Fit Line and Plane.- Non-linear Least-Squares I: Introduction.- Non-linear Least-Squares II: Circle, Sphere, and Cylinder.- Fitting Radius-Suppressed Circle Data.- Exchange Algorithms for Minimum Zone.- Reference Circle-Fitting Using Linear Programming Simplex.- Parameterization.- Surface Finish Parameters I: Amplitude, Spacing, Hybrid, and Shape.- Surface Finish Parameters II: Autocorrelation, Power Spectral Density, Bearing Area.- 3D Surface Texture Parameters.- Errors and Uncertainty.- Uncertainty Considerations.- Uncertainty Propagation in Computations.- Error Separation Techniques in Roundness Metrology.- Other Relevant Topics.

Über Autor(innen)

Bala Muralikrishnan has a PhD in Mechanical Engineering from the University of North Carolina at Charlotte, USA. He works for the National Institute of Standards and Technology, where he is a guest researcher in the Engineering Metrology Group of the Precision Engineering Division - one of the divisions of the Manufacturing Engineering Laboratory.

Jayaraman Raja has a PhD in Mechanical Engineering from the Indian Institute of Technology, Madras, India. He is a professor and chairman in the Department of Mechanical Engineering & Engineering Science at the University of North Carolina at Charlotte, USA. His research interests include Surface & Form Metrology; Computational Metrology; and Precision Engineering.