NEN-ISO 11093-8
Paper and board - Testing of cores - Part 8: Determination of natural frequency and flexural modulus by experimental modal analysis
inactive
| Organization: | NEN |
| Publication Date: | 1 September 2012 |
| Status: | inactive |
| Page Count: | 16 |
| ICS Code (Paper and board): | 85.060 |
scope:
This part of ISO 11093 specifies a method for the determination of the flexural modulus by using experimentally measured natural frequencies in the free-free mode of transverse vibration of cylindrical paper and board cores, which meet the following criteria: - internal diameter: 50 mm to 350 mm; - minimum wall thickness: 0,02 × internal diameter or not less than 2,0 mm; - minimum length of core: 8 × internal diameter.
Document History
July 1, 2017
Paper and board - Testing of cores - Part 8: Determination of natural frequency and flexural modulus by experimental modal analysis
NEN-ISO 11098-8 specifies a method for the determination of the flexural modulus by using experimentally measured natural frequencies in the free-free mode of transverse vibration of cylindrical...
February 1, 2013
Paper and board - Testing of cores - Part 8: Determination of natural frequency and flexural modulus by experimental modal analysis
A description is not available for this item.
NEN-ISO 11093-8
September 1, 2012
Paper and board - Testing of cores - Part 8: Determination of natural frequency and flexural modulus by experimental modal analysis
This part of ISO 11093 specifies a method for the determination of the flexural modulus by using experimentally measured natural frequencies in the free-free mode of transverse vibration of...
February 1, 1998
Paper and board - Testing of cores - Part 8: Determination of natural frequency and flexural modulus by experimental modal analysis
Specifies a method for the determination of the flexural modulus by using experimentally measured natural frequencies in the free-free mode of transverse vibration of cylindrical paper and board...