Over deze norm
||Conditie-bewaking van machines
This part of ISO 20816 establishes general conditions and procedures for the measurement and evaluation of vibration using measurements made on rotating, nonrotating, and non-reciprocating parts of complete machines. It is applicable to measurements of both absolute and relative radial shaft vibration with regard to the monitoring of radial clearances, but excludes axial shaft vibration. The general evaluation criteria, which are presented in terms of both vibration magnitude and change of vibration, relate to both operational monitoring and acceptance. They have been provided primarily with regard to securing reliable, safe, Iongterm operation of the machine while minimizing adverse effects on associated equipment. Guidelines are also presented for setting operational limits.For the purposes of ISO 20816, operational monitoring is considered to be those vibration measurements made during the normal operation of a machine. ISO 20816 permits the use of different measurement quantities and methods, provided that they are well defined and their limitations are set out, so that the interpretation of the measurements is well understood. The evaluation criteria relate only to the vibration produced by the machine itself and not the vibration transmitted to it from outside. This part of ISO 20816 does not include consideration of torsional vibration.
||Mechanische trillingen - Meting en evaluatie van trillingen in machines - Deel 1: Algemene Richtlijnen
||Mechanical vibration - Measurement and evaluation of machine vibration - Part 1: General Guidelines