Norm

NEN-ISO 7626-2:2015 en

Trillingen en schok - Experimentele bepaling van mechanische mobiliteit - Deel 2: Metingen met een single-point translation trillingsbron met een aangehechte trillingsopnemer

106,87

Over deze norm

Status Definitief
Aantal pagina's 26
Gepubliceerd op 01-05-2015
Taal Engels
NEN-ISO 7626-2 specifies procedures for measuring linear mechanical mobility and other frequencyresponse functions of structures, such as buildings, machines and vehicles, using a single-point translational vibration exciter attached to the structure under test for the duration of the measurement. It is applicable to measurements of mobility, accelerance, or dynamic compliance, either as a drivingpoint measurement or as a transfer measurement. It also applies to the determination of the arithmetic reciprocals of those ratios, such as free effective mass. Although excitation is applied at a single point, there is no limit on the number of points at which simultaneous measurements of the motion response may be made. Multiple-response measurements are required, for example, for modal analyses.

Details

ICS-code 17.160
Nederlandse titel Trillingen en schok - Experimentele bepaling van mechanische mobiliteit - Deel 2: Metingen met een single-point translation trillingsbron met een aangehechte trillingsopnemer
Engelse titel Mechanical vibration and shock -- Experimental determination of mechanical mobility - Part 2: Measurements using single-point translation excitation with an attached vibration exciter

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