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    I.S. EN ISO 10846-1:2008

    Current The latest, up-to-date edition.

    ACOUSTICS AND VIBRATION - LABORATORY MEASUREMENT OF VIBROACOUSTIC TRANSFER PROPERTIES OF RESILIENT ELEMENTS - PART 1: PRINCIPLES AND GUIDELINES

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2008

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Selection of appropriate International Standard
    5 Theoretical background
      5.1 Dynamic transfer stiffness
      5.2 Dynamic stiffness matrix of resilient elements
      5.3 Number of relevant blocked transfer stiffnesses
      5.4 Flanking transmission
      5.5 Loss factor
    6 Measurement principles
      6.1 Dynamic transfer stiffness
      6.2 Direct method
      6.3 Indirect method
      6.4 Driving point method
    Annex A (informative) - Functions related to dynamic stiffness
    Annex B (informative) - Effect of symmetry on the transfer
                            stiffness matrix
    Annex C (informative) - Simplified transfer stiffness matrices
    Annex D (informative) - Linearity of resilient elements
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes the principles underlying ISO 10846-2, ISO 10846-3, ISO 10846-4 and ISO 10846-5 for determining the transfer properties of resilient elements from laboratory measurements, and provides assistance in the selection of the appropriate part of this series.

    General Product Information - (Show below) - (Hide below)

    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 10846-4:2003 Acoustics and vibration — Laboratory measurement of vibro-acoustic transfer properties of resilient elements — Part 4: Dynamic stiffness of elements other than resilient supports for translatory motion
    ISO 10846-3:2002 Acoustics and vibration — Laboratory measurement of vibro-acoustic transfer properties of resilient elements — Part 3: Indirect method for determination of the dynamic stiffness of resilient supports for translatory motion
    ISO 10846-5:2008 Acoustics and vibration — Laboratory measurement of vibro-acoustic transfer properties of resilient elements — Part 5: Driving point method for determination of the low-frequency transfer stiffness of resilient supports for translatory motion
    ISO 2041:2009 Mechanical vibration, shock and condition monitoring Vocabulary
    ISO/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)
    ISO 10846-2:2008 Acoustics and vibration — Laboratory measurement of vibro-acoustic transfer properties of resilient elements — Part 2: Direct method for determination of the dynamic stiffness of resilient supports for translatory motion
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