Publication detail

Correlation between Surface Texture Parameters Ra and Rz (ISO)

HUMÁR, A.

English title

Correlation between Surface Texture Parameters Ra and Rz (ISO)

Type

Paper in proceedings (conference paper)

Language

en

Original abstract

This paper provides equations Rz=f(Ra) for calculation of values of the ISO 10 point height parameter Rz from values of the arithmetic mean of the deviations of the roughness profile Ra for turned, grinded, lapped and superfinished surfaces of different metallic materials (steels, duralumin, brass). The common equation Rz=f(Ra) is computed for these machining methods and machined materials. In addition, using an electron scanning microscope, the quality of machined surfaces is described by morphology analysis for select samples. Keywords: surface, roughness, Ra-Rz

Keywords in English

roughness parameter, turning, grinding, lapping, superfinish

Released

1998-09-08

Publisher

Department of Interchangeable Manufacturing and Metrology, Vienna University of Technology

Location

Vídeň, Rakousko

ISBN

3-901888-0

Book

Proceedings of 6th ISMQC IMEKO Symposium "Metrology for Quality Control in Production"

Pages from–to

259–

Pages count

6

BIBTEX


@inproceedings{BUT1293,
  author="Anton {Humár}",
  title="Correlation between Surface Texture Parameters Ra and Rz (ISO)",
  booktitle="Proceedings of 6th ISMQC IMEKO Symposium {"}Metrology for Quality Control in Production{"}",
  year="1998",
  pages="6",
  publisher="Department of Interchangeable Manufacturing and Metrology, Vienna  University of Technology",
  address="Vídeň, Rakousko",
  isbn="3-901888-0"
}