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DANSK DS/EN ISO 6721-3 PDF

DANSK DS/EN ISO 6721-3 PDF

Name:
DANSK DS/EN ISO 6721-3 PDF

Published Date:
03/09/2021

Status:
[ Active ]

Description:

Plastics – Determination of dynamic mechanical properties – Part 3: Flexural vibration – Resonance-curve method (ISO 6721-3:2021)

Publisher:
Dansk Standard

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
SKU:
Choose Document Language:
$18
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SAME AS ISO 6721-3

This document specifies a bending-vibration method based upon resonance curves for determining the flexural complex modulus Ef * of homogeneous plastics and the damping properties of laminated plastics intended for acoustic insulation, for example systems consisting of a metal sheet coated with a damping plastic layer, or sandwich systems consisting of two sheet-metal layers with an intermediate plastic layer. For many purposes, it is useful to determine these properties as a function of temperature and frequency.


Edition : 21
File Size : 1 file , 1.3 MB
Number of Pages : 24
Product Code(s) : DS-021, DS-021
Published : 03/09/2021

History

DANSK DSF/PREN ISO 6721-3
DANSK DSF/PREN ISO 6721-3
Published Date:
Plastics – Determination of dynamic mechanical properties – Part 3: Flexural vibration – Resonance-curve method (ISO/DIS 6721-3:2020)
$8.7
DANSK DS/EN ISO 6721-3
DANSK DS/EN ISO 6721-3
Published Date: 03/09/2021
Plastics – Determination of dynamic mechanical properties – Part 3: Flexural vibration – Resonance-curve method (ISO 6721-3:2021)
$18
DANSK DS/EN ISO 6721-3
DANSK DS/EN ISO 6721-3
Published Date: 03/28/1996
Plastics – Determination of dynamic mechanical properties – Part 3: Flexural vibration – Resonance-curve method
$13.2

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