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STANDARD

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ÖNORM EN ISO 6721-3

Issue date: 1996 05 01

Plastics - Determination of dynamic mechanical properties - Part 3: Flexural vibration - Resonance-curve method (ISO 6721-3:1994 + Cor.1:1995)

Dieser Teil von ISO 6721 legt ein Biegeschwingverfahren fest, bei dem mit Hilfe von Resonanzkurven der komplexe Biegemodul E, von homogenen Kunststoffen und die Dämpfung von geschichteten Systemen bestimmt werden, die für die akustische Isolation vorgesehen sind. Dies sind beispielsweise Systeme aus Metallblech mit dämpfendem Kunststoffbelag oder Verbundsysteme, die aus zwei Metallblechen mit einer Kunststoffzwischenschicht bestehen. Für viele Zwecke ist es vorteilhaft, diese Eigenschaften als Funktion von Temperatur und Frequenz zu bestimmen.

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General information on ÖNORM EN ISO 6721-3

Format

Digital | 16 Pages

Language

German | English | Download GER/ENG

Publisher

Austrian Standards International

Committee 074 Plastics and Elastomers

Timeline

An overview of the development of ÖNORM EN ISO 6721-3 from 1996 til today.

• ÖNORM EN ISO 6721-3

  2021 05 15 Standard ÖNORM EN ISO 6721-3, Edition: 2021 05 15

  Plastics - Determination of dynamic mechanical properties - Part 3: Flexural vibration - Resonance-c...
• ÖNORM EN ISO 6721-3

  1996 05 01 Standard ÖNORM EN ISO 6721-3, Edition: 1996 05 01

  Plastics - Determination of dynamic mechanical properties - Part 3: Flexural vibration - Resonance-c...

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Normative References

Here you will find an extract of the normative references. Please refer to the document itself for the full list.

Dokumentnummer	Titel	Ausgabedatum	Art	Link
Dokumentnummer ISO 6721-1:1994	Titel Plastics — Determination of dynamic mechanical properties — Part 1: General principles	Ausgabedatum 1994 11 03	Art Standard	Zur Produktseite

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