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  • BS 3M 45-2:1998

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    AIRCRAFT TYRES AND RIMS - TEST METHODS FOR TYRES

    Available format(s):  Hardcopy, PDF

    Superseded date:  31-07-2013

    Language(s):  English

    Published date:  01-01-1998

    Publisher:  British Standards Institution

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

    Foreword
    1 Scope
    2 Normative references
    3 Definitions
    4 Symbols
    5 Tyre preparation/break-in
    6 Static tests
    7 Dynamometer tests
    Annex A (informative) Bibliography
    Figure 1 Bead seating pressure: electrical method
    Figure 2 Determination of bottoming load
    Figure 3 Chart for adjusting aircraft tyre test
               inflation for flywheel curvature
               (millimetres)
    Figure 4 Chart for adjusting aircraft tyre inflation
               pressure for flywheel curvature (inches)
    Figure 5 Test cycle sequence - total sortie
    Figure 6 Graphic representation of a universal
               load-speed-time test cycle - 104kn to 140kn
    Figure 7 Graphic representation of a universal
               load-speed-time test cycle - above 140kn
    Figure 8 Graphic representation of a rational
               load-speed time test cycle
    Table 1 Taxi cycle test conditions
    Table 2 Dynamometer test speeds

    Abstract - (Show below) - (Hide below)

    Defines test procedures for new and retreaded civil aircraft tyres for low speed tyres for ground speeds not excluding 104 kn and high-speed tyres for ground speeds in excess of 104 kn.

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

    Committee ACE/59
    Development Note Supersedes 95/714523 DC and BS 2M45-2(1986) (07/2005) Reviewed and confirmed by BSI, March 2009. (02/2009)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

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

    SAE AS 4833A : 2014 AIRCRAFT NEW TIRE STANDARD - BIAS AND RADIAL
    SAE ARP 4955 A: 2012(R2018) RECOMMENDED PRACTICE FOR MEASUREMENT OF STATIC AND DYNAMIC CHARACTERISTIC PROPERTIES OF AIRCRAFT TIRES
    ISO 3324-1:2013 Aircraft tyres and rims Part 1: Specifications
    SAE AIR 1380 : 1997 RECOMMENDED PRACTICE FOR MEASUREMENT OF STATIC MECHANICAL STIFFNESS PROPERTIES OF AIRCRAFT TIRES
    ISO 4223-1:2002 Definitions of some terms used in the tyre industry Part 1: Pneumatic tyres
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