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ГОСТ ИСО 10846-1-2002

Вибрация. Измерения виброакустических передаточных характеристик упругих элементов конструкций в лабораторных условиях. Часть 1. Общие принципы измерений и руководство по их проведению

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INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION(ISC)

ISO 10846-1:1997
Acoustics and vibration — Laboratory measurement of vibro-acoustic transferproperties of resilient elements — Part 1: Principles and guidelines(IDT)

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Vibration. Laboratory measurement of vibro-acoustic transfer properties of resilient elements.
Part 1. General principles of measurements and guidelines
1 а?) б?) - - - - а?) б?) 2 3 3.1 3.2 3.3 3.4 3.5 1 2 3 .6 1 2 3 .7 3 .8 3 .9 1
2 3.10 3.11 3.12 4

5 5.1 5.2 5.2.1

5.2.2 F 1 = /<-| -|U-| + /<1 2 F 2 = /<12 ■? F = [

(5)

(7)
5.2.3 (8)

[/q 2 ] F 2,blocking ~ [^2,1 1 ■? ( 1 5.3 5.4 5.5 F- = k*k A j

а?) б?) 6 6.1

6.2.2 6.2.3 6.2.4 6.2.5 6.3 6.3.1 - - - -

1 2 3

7 — ^21 ’ u 1 6.3.2 6.3.3 6.3.3.1

6.3.3.2 6.3.4 ~ 6.3.5 6.4 6.4.1

6.4.2

^1 ^2, blocking = 1=2

11,1 0 0 0 ^11,5 0 ^2z 0 0 0 0 0 *12,6 Kg u - x U 1y U 1z 7ly Y 1z ^2x k 7 1 0 0 0 *7,5 0 F 2y 0 jr f I 0 — Ky g 0 0 '2z 0 0 ^9,3 0 0 0 M 2x 0 ^10,2 0 ^10,4 0 0 M 2y jf
" *10 2 0 0 0 jk,
”^10 4 0 0 0 0 0 0 ^12,6 2 ^7,1
^10,4
^12,6

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[1] RUBIN, S. Mechanical Immittance and Transmission-Matrix Concepts. Journal of the Acoustical Society of America, Vol. 41 (1967), pp. 1171-1179
[2] VERHEIJ, J.W. Multipath sound transfer from resiliency mounted shipboard machinery. Doctoral thesis, Delft University, TNO Institute of Applied Physics, 1982, Delft (The Netherlands)
3] Springer-Verlag
[4] WEBER, F.M. Beschreibung des Korperschall-Prufstands (Structure-bound sound test rig) 100/50 kN, Schenck PMC 0027, B-9080-88. Technical document no. 151. Berlin: GERB Gesellschaft fur Isolierung mbH & Co. KG, 16 September 1991/wb (in German)
[5] VERHEIJ, J.W. Measuring sound transfer through resilient mountings for separate excitation with orthogonal translations and rotations. Proceedings Inter Noise 1980, Miami, pp. 723-726
6] PREAKLEY, P.K., and PAYNE, A.R. Theory and practice of engineering with rubber. London: Applied Science Publishers, 1978
[7] HARTEL, V., and HOFMANN, M. Latest design for engine mountings. VDI-Berichte 499. Dusseldorf: VDI-Verlag, 1983 (in German)
[8] FLOWER, W.C. Understanding hydraulic mounts for improved vehicle noise, vibration and ride qualities. SAE paper 8509075. Soc. Autom. Eng., Inc., Warrendale, PA 15096, May 1985

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