DIN/VDI Standards Committee Acoustics, Noise Control and Vibration Engineering
DIN ISO 10816-1/A1
Mechanical vibration - Evaluation of machine vibration by measurements on non-rotating parts - Part 1: General guidelines - Amendment 1 (ISO 10816-1:1995/Amd 1:2009)
Mechanische Schwingungen - Bewertung der Schwingungen von Maschinen durch Messungen an nicht-rotierenden Teilen - Teil 1: Allgemeine Anleitungen - Änderung 1 (ISO 10816-1:1995/Amd 1:2009)
Overview
The standards of the DIN ISO 7919 series contain provisions for the evaluation of shaft vibration, the standards of the DIN ISO 10816 series contain provisions for the evaluation of housing vibration, when measured in situ in the radial direction, that is transversely to the shaft axis, at or next to the main bearings or in the axial direction on thrust bearings. Two criteria are provided for this purpose. One criterion considers the magnitude of the measured vibration; the second one considers changes in the magnitude of the vibration. In addition, different criteria are provided for transient operating conditions, such as run-up and coast-down. The evaluation procedures presented in these standards are based on broad-band measurements of - vibration under normal steady-state operating conditions; - vibration under other (non-steady-state) conditions, that is under transient operating conditions, including run-up or coast-down, initial loading and load changes; - changes in vibration which can occur during normal steady-state operation. The International Standards ISO 7919-2, ISO 7919-4, ISO 10816-1/Amendment 1, ISO 10816-2 and ISO 10816-4, which form the basis of this standard, have been prepared by Technical Committee ISO/TC 108 "Mechanical vibration, shock and condition monitoring", Subcommittee SC 2 "Measurement and evaluation of mechanical vibration and shock as applied to machines, vehicles and structures", the secretariat of which is held by NALS. German collaboration has been performed through Working Committee NA 001-03-06-02 (NALS/VDI C 6.2) "Messung und Beurteilung von Maschinenschwingungen" ("Measurement and evaluation of machine vibration") of the Acoustics, Noise Control and Vibration Engineering Standards Committee (NALS). DIN ISO 10816-1 is a base standard which sets out general guidelines for the measurement and evaluation of mechanical vibration of machines, as measured on non-rotating parts. This base standard does not define any machine-specific evaluation criteria; these are provided, however, for many common machine types in the other parts of DIN ISO 10816. The evaluation criteria for machine types for which there is no specific standard in the DIN ISO 10816 series, are normally developed based on successful operating experience with machines of similar design. In those cases where no suitable experience or relevant standard of the DIN ISO 10816 series is available, ranges of typical values for the zone boundaries A/B, B/C and C/D are given in DIN ISO 10816-1/Amendment 1.
Document: referenced in other documents
Responsible national committee
NA 001-03-03 AA - Measurement and evaluation of vibration of machines
